The University of Southampton
Telephone:
+442380597691
Email:
F.Gardes@soton.ac.uk

Dr Frederic Gardes PhD

https://gp-iv-photonics.org

Dr Frederic Y. Gardes is Associate Professor at the Optoelectronic Research centre at the University of Southampton. Frederic's research activity covers CMOS photonics and high-speed active optical devices in silicon, germanium and mid index waveguides. He has been working on international  and national research programmes, such as the FP6 “ePIXnet”, the FP7 “HELIOS” IP project, the EPSRC “UK Silicon Photonics” project EP/F001428/2, “MIGRATION” EP/L01162X/1,  the First grant “Hermes” EP/K02423X/1, and multiple industrial research contracts as principal investiogator and co investigator. Frederic is currently the Southampton PI on the €4M H2020 COSMICC project and Co-I on the EPSRC funded projects “CORNERSTONE” EP/N013247/1, the platform Grant “Electronic-Photonic Convergence” EP/R003076/1 and “Rockley Photonics and the University of Southampton: A Prosperity Partnership” EP/R003076/1. Frederic has authored more than 250 publications, 96 invited talks and multiple patents in the field of silicon photonics, he is committee and subcommittee member of several conferences (IEEE, SPIE, CLEO USA and OSA) and editor for the OSA journal Photonics Research. 

Research

Research interests

Current H2020 Support

The COSMICC consortium gathers key industrial and research partners with world-leading positionsw in the fields of Silicon Photonics, CMOS electronics, Packaging, Optical transceivers and Data center player.  VIDEO 

Current EPSRC Support

EP/R003076/1 Rockley Photonics and the University of Southampton: A Prosperity Partnership(C)

EP/N013247/1 Electronic-Photonic Convergence: A Platform Grant(C)

EP/L021129/1 CORNERSTONE: Capability for OptoelectRoNics, mEtamateRialS, nanoTechnOlogy aNd sEnsing(C)

Previous EPSRC Support

EP/L01162X/1 Mid-Infrared GeRmAnium phoTonIcs fOr seNsing (MIGRATION)(C)

EP/K02423X/1 HERMES: High dEnsity Silicon GeRManium intEgrated photonicS(P)

Publications

Hu, Y., Jenkins, R.M., Gardes, F.Y., Finlayson, E.D., Mashanovich, G.Z. and Reed, G.T. (2011) Wavelength division (de)multiplexing based on dispersive self-imaging. Optics Letters, 36 (23), 4488-4490. (doi:10.1364/OL.36.004488). (PMID:22139218)

Thomson, David, Gardes, Frederic Y., Fedeli, Jean-Marc, Zlatanović, Sanja, Hu, Youfang, Kuo, Bill Ping Piu, Myslivets, Evgeny, Alic, Nikola, Radic, Stojan, Mashanovich, Goran Z. and Reed, Graham T. (2012) 50-Gb/s silicon optical modulator. IEEE Photonics Technology Letters, 24 (4), 234-236. (doi:10.1109/LPT.2011.2177081).

Thomson, D.J., Gardes, F.Y., Reed, G.T., Milesi, F. and Fedeli, J-M. (2010) High speed silicon optical modulator with self aligned fabrication process. Optics Express, 18 (18), 19064-19069. (doi:10.1364/OE.18.019064).

Brimont, A., Thomson, D., Sanchis, P., Herrera, J., Gardes, F.Y., Fedeli, J.M., Reed, G.T. and Martí, J. (2011) High speed silicon electro-optical modulators enhanced via slow light propagation. Optics Express, 19 (21), 20876-20885. (doi:10.1364/OE.19.020876).

Gardes, F.Y., Thomson, D.J., Emerson, N.G. and Reed, G.T. (2011) 40 Gb/s silicon photonics modulator for TE and TM polarisations. Optics Express, 19 (12), 11804-11814. (doi:10.1364/OE.19.011804).

Thomson, David, Gardes, F.Y., Hu, Y., Mashanovich, G., Fournier, M., Grosse, P., Fedeli, J-M. and Reed, G.T. (2011) High contrast 40Gbit/s optical modulation in silicon. Optics Express, 19 (12), 11507-11516. (doi:10.1364/OE.19.011507). (PMID:21716382)

Milošević, Milan M., Emerson, Neil G., Gardes, Frederic Y., Chen, Xia, Adikaari, A.A.D.T. and Mashanovich, Goran Z. (2011) Athermal waveguides for optical communication wavelengths. Optics Letters, 36 (23), 4659-4661. (doi:10.1364/OL.36.004659). (PMID:22139275)

Gardes, F.Y., Brimont, A., Sanchis, P., Rasigade, G., Marris-Morini, D., O'Faolain, L., Dong, F., Fedeli, J.M., Dumon, P., Vivien, L., Krauss, T.F., Reed, G.T. and Martí, J. (2009) High-speed modulation of a compact silicon ring resonator based on a reverse-biased pn diode. Optics Express, 17 (24), 21986-21991. (doi:10.1364/OE.17.021986).

Lever, L., Hu, Y., Myronov, M., Liu, X., Owens, N., Gardes, F.Y., Marko, I.P., Sweeney, S.J., Ikonić, Z., Leadley, D.R., Reed, G.T. and Kelsall, R.W. (2011) Modulation of the absorption coefficient at 1.3µm in Ge/SiGe multiple quantum well heterostructures on silicon. Optics Letters, 36 (21), 4158-4160. (doi:10.1364/OL.36.004158).

Debnath, Kapil, O'Faolain, Liam, Gardes, Frederic Y., Steffan, Andreas G., Reed, Graham T. and Krauss, Thomas F. (2012) Cascaded modulator architecture for WDM applications. Optics Express, 20 (25), 27420-27428. (doi:10.1364/OE.20.027420).

Debnath, Kapil, Gardes, Frederic Y., Knights, Andrew P., Reed, Graham T., Krauss, Thomas F. and O'Faolain, Liam (2013) Dielectric waveguide vertically coupled to all-silicon photodiodes operating at telecommunication wavelengths. Applied Physics Letters, 102 (17), 171106. (doi:10.1063/1.4803541).

Lever, L., Ikonić, Z., Valavanis, A., Kelsall, R.W., Myronov, M., Leadley, D.R., Hu, Y., Owens, N., Gardes, F.Y. and Reed, G.T. (2012) Optical absorption in highly strained Ge/SiGe quantum wells: the role of →Δ scattering. Journal of Applied Physics, 112 (12). (doi:10.1063/1.4768935).

Hu, Y., Gardes, F.Y., Thomson, D.J., Mashanovich, G.Z. and Reed, G.T. (2013) Coarse wavelength division (de)multiplexer using an interleaved angled multimode interferometer structure. Applied Physics Letters, 102 (25). (doi:10.1063/1.4812746).

Thomson, David, Gardes, F.Y., Cox, D.C., Fedeli, J-M., Mashanovich, G.Z. and Reed, G.T. (2013) Self-aligned silicon ring resonator optical modulator with focused ion beam error correction. Journal of the Optical Society of America B, 30 (2), 445-449. (doi:10.1364/JOSAB.30.000445).

Reed, G.T., Mashanovich, G., Gardes, F.Y. and Thomson, David (2010) Silicon optical modulators. Nature Photonics, 4 (8), 518-526. (doi:10.1038/nphoton.2010.179).

Gardes, F.Y., Reed, G.T., Knights, A.P., Mashanovich, G., Jessop, P.E., Rowe, L., McFaul, S., Bruce, D. and Tarr, N.G. (2008) Sub-micron optical waveguides for silicon photonics formed via the local oxidation of silicon (LOCOS). Integrated Optoelectronic Devices 2008, San Jose, Cal.. 19 - 24 Jan 2008. p . (doi:10.1117/12.765383).

Wright, N.M., Thomson, D.J., Litvinenko, K.L., Headley, W.R., Smith, A.J., Knights, A.P., Deane, J.H.B., Gardes, F.Y., Mashanovich, G.Z., Gwilliam, R. and Reed, G.T. (2008) Free carrier lifetime modification for silicon waveguide based devices. Optics Express, 16 (24), 19779-19784. (doi:10.1364/OE.16.019779).

Thomson, David, Gardes, Frederic Y., Mashanovich, Goran Z., Knights, Andrew P. and Reed, Graham T. (2008) Using SiO2 carrier confinement in total internal reflection optical switches to restrict carrier diffusion in the guiding layer. IEEE Journal of Lightwave Technology, 26 (10), 1288-1294. (doi:10.1109/JLT.2008.917083).

Gardes, F.Y., Tsakmakidis, K.L., Thomson, D.J., Reed, G.T., Mashanovich, G.Z., Hess, O. and Avitabile, D. (2007) Micrometer size polarisation independent depletion-type photonic modulator in silicon on insulator. Optics Express, 15 (9), 5879-5884. (doi:10.1364/OE.15.005879).

Reed, G.T., Mashanovich, G.Z., Headley, W.R., Chan, S.P., Timotijevic, B.D. and Gardes, F.Y. (2006) Silicon photonics: are smaller devices always better? Japanese Journal of Applied Physics, 45 (8B), 6609-6615. (doi:10.1143/JJAP.45.6609).

Reed, Graham T., Mashanovich, Goran Z., Headley, William R., Timotijevic, Branislav, Gardes, Frederic Y., Chan, Seong Phun, Waugh, Peter, Emerson, Neil G., Png, Ching Eng, Paniccia, Mario J., Liu, Ansheng, Hak, Dani and Passaro, Vittorio M.N. (2006) Issues associated with polarization independence in silicon photonics. IEEE Journal of Selected Topics in Quantum Electronics, 12 (6), 1335-1344. (doi:10.1109/JSTQE.2006.883136).

Timotijevic, B.D., Gardes, F.Y., Headley, W.R., Reed, G.T., Paniccia, M.J., Cohen, O., Hak, D. and Mashanovich, G.Z. (2006) Multi-stage racetrack resonator filters in silicon-on-insulator. Journal of Optics A: Pure and Applied Optics, 8 (7), S473-S476. (doi:10.1088/1464-4258/8/7/S25).

Thomson, David J., Gardes, Frederic Y., Liu, Sheng, Porte, Henri, Zimmermann, Lars, Fedeli, Jean-Marc, Hu, Youfang, Nedeljković, Milos, Yang, Xin, Petropoulos, Periklis and Mashanovich, Goran Z. (2013) High performance Mach-Zehnder-based silicon optical modulators. IEEE Journal of Selected Topics in Quantum Electronics, 19 (6), 85-94. (doi:10.1109/JSTQE.2013.2264799).

Topley, R.P., Martinez-Jimenez, G., O'Faolain, L., Healy, N., Mailis, S., Thomson, D.J., Gardes, F.Y., Peacock, A.C., Payne, D.N.R., Mashanovich, G.Z. and Reed, G.T. (2014) Erasable diffractive grating couplers in silicon on insulator for wafer scale testing. SPIE Photonics West 2014, San Francisco, United States. 01 - 06 Feb 2014. 8 pp . (doi:10.1117/12.2039179).

Thomson, David J., Porte, Henri, Goll, Bernhard, Knoll, Dieter, Lischke, Stefan, Gardes, Frederic, Hu, Youfang, Reed, Graham T., Zimmermann, Horst and Zimmermann, Lars (2014) Silicon carrier depletion modulator with 10 Gbit/s driver realized in high-performance photonic BiCMOS. Laser & Photonics Reviews, 8 (1), 180-187. (doi:10.1002/lpor.201300116).

Topley, R., O'Faolain, L., Thomson, D.J., Gardes, F.Y., Mashanovich, G.Z. and Reed, G.T. (2014) Planar surface implanted diffractive grating couplers in SOI. Optics Express, 22 (1), 1077-1084. (doi:10.1364/OE.22.001077).

Crowe, Iain F., Clark, Nicholas, Hussein, Siham, Towlson, Brian, Whittaker, Eric, Milošević, Milan, Gardes, Frederic Y., Mashanovich, Goran Z., Halsall, Matthew P. and Vijayaraghaven, Aravind (2014) Determination of the quasi-TE mode (in-plane) graphene linear absorption coefficient via integration with silicon-on-insulator racetrack cavity resonators. Optics Express, 22 (15), 18625-18632. (doi:10.1364/OE.22.018625).

Nedeljković, M., Khokhar, A.Z., Hu, Y., Chen, Xia, Soler Penadés, Jordi, Stanković, S., Chong, H.M.H., Thomson, D.J., Gardes, F.Y., Reed, G.T. and Mashanovich, G.Z. (2013) Silicon photonic devices and platforms for the mid-infrared. Optical Materials Express, 3 (9), 1205-1214. (doi:10.1364/OME.3.001205).

Liu, S., Thomson, D., Gardes, F., Fedeli, J-M., Petropoulos, P. and Reed, G.T. (2012) Characterization of the chirp of silicon optical modulators. European Conference on Optical Communication (ECOC), Amsterdam, Netherlands. 16 - 20 Sep 2012.

Reed, G., Gardes, F., Thomson, D., Liu, S., Petropoulos, P., Fedeli, J-M., O'Faolain, L., Debnath, Kapil, Krauss, T.F., Lever, L., Ikonić, Z. and Kelsall, R.W. (2012) High speed silicon based optical modulators. European Conference on Optical Communication (ECOC), Netherlands. 16 - 20 Sep 2012. 3 pp .

Reed, Graham T., Mashanovich, Goran Z., Gardes, Frederic Y., Nedeljković, Milos, Hu, Youfang, Thomson, David J., Li, Ke, Wilson, Peter R., Chen, Sheng-Wen and Hsu, Shawn S. (2013) Recent breakthroughs in carrier depletion based silicon optical modulators. Nanophotonics, 3 (4-5), 229-245. (doi:10.1515/nanoph-2013-0016).

Nedeljković, Milos, Stanković, Stevan, Mitchell, Colin J., Khokhar, Ali Z., Reynolds, Scott, Thomson, David J., Gardes, Frederic Y., Littlejohns, Callum, Reed, Graham T. and Mashanovich, Goran Z. (2014) Mid-infrared thermo-optic modulators in SoI. IEEE Photonics Technology Letters, 26 (13), 1352-1355. (doi:10.1109/LPT.2014.2323702).

Topley, R.P., Martinez-Jimenez, G., O'Faolain, L., Healy, N., Mailis, S., Thomson, D.J., Gardes, F.Y., Peacock, A.C., Payne, D.N.R., Mashanovich, G.Z. and Reed, G.T. (2014) Locally erasable couplers for optical device testing in silicon on insulator. IEEE Journal of Lightwave Technology, 32 (12), 2248-2253. (doi:10.1109/JLT.2014.2324018).

Gutiérrez, A.M., Brimont, Antoine, Herrera, Javier, Aamer, Mariam, Thomson, Dave J., Gardes, Frederic Y., Reed, Graham T., Fedeli, J-M. and Sanchis, Pablo (2013) Analytical model for calculating the nonlinear distortion in silicon-based electro-optic Mach-Zehnder modulators. IEEE Journal of Lightwave Technology, 31 (23), 3603-3613. (doi:10.1109/JLT.2013.2286838).

Gutiérrez, A.M., Sanchis, P., Brimont, A., Thomson, D.J., Gardes, F.Y., Reed, G.T., Fedeli, J-M. and Vidal, B. (2013) A photonic microwave filter based on an asymmetric silicon Mach-Zehnder modulator. IEEE Photonics Journal, 5 (4), 1-7. (doi:10.1109/JPHOT.2013.2269677).

Aamer, M., Thomson, D.J., Gutiérrez, A.M., Brimont, A., Gardes, F.Y., Reed, G.T., Fedeli, J.M., Hakansson, A. and Sanchis, P. (2013) 10Gbit/s error-free DPSK modulation using a push-pull dual-drive silicon modulator. Optics Communications, 304 (1), 107-110. (doi:10.1016/j.optcom.2013.04.051).

Gutiérrez, A.M., Brimont, A., Herrera, J., Aamer, M., Thomson, D.J., Gardes, F.Y., Reed, G.T., Fedeli, J.M. and Sanchis, P. (2013) Modeling of the nonlinear distortion in an electro-optic silicon-based Mach-Zehnder modulator. In 10th International Conference on Group IV Photonics. IEEE. 2 pp . (doi:10.1109/Group4.2013.6644419).

Reed, G.T., Mashanovich, G.Z., Gardes, F.Y., Thomson, D.J., Hu, Youfang, Soler Penadés, J., Nedeljković, M., Khokhar, A.Z., Thomas, P., Littlejohns, Callum, Ahmad, A., Reynolds, Scott, Topley, Robert, Mitchell, C.J., Stanković, S., Owens, N., Chen, Xia, Wilson, P.R., Ke, L., Ben Masaud, T., Tarazona, A. and Chong, H.M.H. (2014) Recent results in silicon photonics at the University of Southampton. Eldada, Louay A. and Lee, El-Hang (eds.) Photonics West 2014, San Francisco, United States. 01 - 06 Feb 2014. 89890D . (doi:10.1117/12.2045490).

Littlejohns, Callum, Hu, Youfang, Gardes, Frederic Y., Thomson, David J., Reynolds, Scott, Mashanovich, Goran Z. and Reed, Graham T. (2014) 50 Gb/s silicon photonics receiver with low insertion loss. IEEE Photonics Technology Letters, 26 (7), 714-717. (doi:10.1109/LPT.2014.2303578).

Mashanovich, G.Z., Gardes, F.Y., Thomson, D.J., Hu, Y., Loiacono, R., Owens, N., Milošević, Milan, Nedeljković, Milos, Ahmed, A.N., Thomas, P., Topley, Robert and Reed, G.T. (2011) Silicijumski optički modulatori za novu generaciju računara i optičkih telekomunikacija. Telekomunikacije, (7).

Zimmermann, L., Knoll, D., Lischke, S., Richter, H., Winzer, G., Thomson, D.J., Gardes, F.Y., Hu, Y., Reed, G.T., Goll, B., Porte, H., Voigt, K. and Tillack, B. (2013) Modulator integration in high-performance BiCMOS. 10th International Conference on Group IV Photonics, Seoul, Korea, Republic of. 28 - 30 Aug 2013.

Zimmermann, L., Porte, H., Thomson, D.J., Goll, B., Knoll, D., Lischke, S., Gardes, F.Y., Hu, Youfang, Reed, G.T. and Zimmermann, H. (2013) Monolithically integrated 10Gbit/s silicon modulator with driver in 0.25µm SiGe:C BiCMOS. European Conference on Optical Communication (ECOC), London, United Kingdom. 22 - 26 Sep 2013. 3 pp .

Hu, Youfang, Littlejohns, Callum G., Soler Penadés, Jordi, Khokhar, Ali Z., Stanković, Stevan, Reynolds, Scott A., Mitchell, Colin J., Gardes, Frederic Y. and Thomson, David J. (2014) Multichannel silicon photonic devices based on angled multimode interferometers. Photonics North 2014, Canada. 28 - 30 May 2014. 1 pp .

Gardes, F.Y., Littlejohns, C.G., Soler Penadés, Jordi, Mitchell, C.J., Khokhar, A.Z., Reed, G.T. and Mashanovich, G.Z. (2014) Germanium for photonic applications. ISTDM 2014: 7th International Silicon-Germanium Technology and Device Meeting. 02 - 04 Jun 2014. (doi:10.1109/ISTDM.2014.6874667).

Gardes, F.Y., Domínguez Bucio, Thalía, Littlejohns, C.G., Reed, G.T., Debnath, K. and O'Faolain, L. (2014) Group IV functionalization of low index waveguides. Photonics North 2014, Montreal, Canada. 28 - 30 May 2014.

Castro-Lopez, Marta, Roque, Pablo de, Gardes, F.Y. and Sapienza, Riccardo (2014) Integrated nano-plasmonics: reflecting a waveguide mode with a single nano-antenna. Plasmonica 2014, Italy. 30 Jun - 02 Jul 2014.

Gardes, F.Y., Debnath, Kapil and O'Faolain, Liam (2014) Silicon photonics for optical interconnects. ICTON 2014: 16th International Conference on Transparent Optical Networks, Graz, Austria. 06 - 10 Jul 2014.

Duan, Guang-Hua, Jany, Christophe, Le Liepvre, Alban, Accard, Alain, Lamponi, Marco, Make, Dalila, Kaspar, Peter, Levaufre, Guillaume, Girard, Nils, Lelarge, Francois, Fedeli, Jean-Marc, Descos, Antoine, Ben Bakir, Badhise, Messaoudene, Sonia, Bordel, Damien, Menezo, Sylvie, de Valicourt, Guilhem, Keyvaninia, Shahram, Roelkens, Gunter, Van Thourhout, Dries, Thomson, David J., Gardes, Frederic Y. and Reed, Graham T. (2014) Hybrid III-V on silicon lasers for photonic integrated circuits on silicon. IEEE Journal of Selected Topics in Quantum Electronics, 20 (4), 158-170. (doi:10.1109/JSTQE.2013.2296752).

Saito, Shinichi, Gardes, Frederic Y. and Al-Attili, Abderlrahman Z. (2014) Group IV light sources to enable the convergence of photonics and electronics. Frontiers in Materials, 1 (15), 1-15. (doi:10.3389/fmats.2014.00015).

Bruck, Roman, Mills, Ben, Troia, Benedetto, Thomson, David J., Gardes, Frederic Y., Hu, Youfang, Mashanovich, Goran Z., Passaro, Vittorio M.N., Reed, Graham T. and Muskens, Otto L. (2014) Device-level characterization of the flow of light in integrated photonic circuits using ultrafast photomodulation spectroscopy. Nature Photonics, 9, 54-60. (doi:10.1038/NPHOTON.2014.274).

Littlejohns, Callum, Nedeljković, Milos, Mallinson, Christopher F., Watts, John F., Mashanovich, Goran Z., Reed, Graham T. and Gardes, Frederic Y. (2015) Next generation device grade silicon-germanium on insulator. Scientific Reports, 5, 8288. (doi:10.1038/srep08288).

Littlejohns, Callum, Gardes, Frederic Y., Nedeljković, Milos, Mashanovich, Goran Z. and Reed, Graham T. (2014) Silicon diffusion engineering in rapid melt growth of silicon-germanium on insulator. ECS Transactions, 64 (6), 155-157. (doi:10.1149/06406.0155ecst).

Littlejohns, Callum, Nedeljković, Milos, Mashanovich, Goran Z., Reed, Graham T. and Gardes, Frederic Y. (2014) Silicon-germanium composition engineering for next generation multilayer devices and systems. Group IV Photonics (GFP), 2014 IEEE 11th International Conference on, France. 27 - 29 Aug 2014. 2 pp . (doi:10.1109/Group4.2014.6962055).

Goll, B., Thomson, D.J., Zimmermann, L., Porte, H., Gardes, F.Y., Hu, Y., Reed, Graham and Zimmermann, H. (2015) 10Gb/s 5Vpp AND 5.6Vpp drivers implemented together with a monolithically integrated silicon modulator in 0.25µm SiGe:C BiCMOS. Optics Communications, 336, 224-234. (doi:10.1016/j.optcom.2014.10.011).

Al-Attili, Abdelrahman, Zaher M R, Kako, Satoshi, Husain, Muhammad, Gardes, Frederic, Higashitarumizu, Naoki, Iwamoto, Satoshi, Arakawa, Yasuhiko, Ishikawa, Yasuhiko, Arimoto, Hideo, Oda, Katsuya, Ido, Tatemi and Saito, Shinichi (2015) Raw data for 'Whispering Gallery Mode Resonances from Ge Micro-Disks on Suspended Beams'. Published and copyrighted by Frontiers in materials. University of Southampton doi:10.5258/SOTON/377470 [Dataset]

Al-Attili, Abdelrahman, Zaher M R, Kako, Satoshi, Husain, Muhammad, Gardes, Frederic, Arimoto, Hideo, Higashitarumizu, Naoki, Iwamoto, Satoshi, Arakawa, Yasuhiko, Ishikawa, Yasuhiko and Saito, Shinichi (2015) Raw data for 'Spin-on doping of germanium-on-insulator wafers for monolithic light sources on silicon'. Published by Japanese Journal of Applied Physics (JJAP). Copyright 2015 The Japan Society of Applied Physics. University of Southampton doi:10.5258/SOTON/377534 [Dataset]

Al-Attili, Abdelrahman, Kako, Satoshi, Husain, Muhammad, Gardes, Frederic, Arimoto, Hideo, Higashitarumizu, Naoki, Iwamoto, Satoshi, Arakawa, Yasuhiko, Ishikawa, Yasuhiko and Saito, Shinichi (2015) Spin-on doping of germanium-on-insulator wafers for monolithic light sources on silicon. Japanese Journal of Applied Physics, 54 (5), 1-6. (doi:10.7567/JJAP.54.052101).

Topley, R.P., Martinez-Jimenez, G., O'Faolain, L., Healy, N., Mailis, S., Thomson, D.J., Gardes, F.Y., Peacock, A.C., Payne, D.N.R., Mashanovich, G.Z. and Reed, G.T. (2014) Temporary grating coupler structures using localised refractive index engineering. Asia Communications and Photonics Conference, China. 11 - 14 Nov 2014. 3 pp .

Littlejohns, C.G., Khokhar, A.Z., Thomson, D.J., Hu, Y., Basset, L., Reynolds, Scott, Mashanovich, G.Z., Reed, G.T. and Gardes, F.Y. (2015) Ge-on-Si plasma enhanced chemical vapor deposition for low cost photodetectors. IEEE Photonics Journal, 7 (4), 1-8. (doi:10.1109/JPHOT.2015.2456069).

Littlejohns, Callum, Khokhar, Ali, Thomson, David, HU, YOUFANG, Basset, L., Reynolds, Scott, Mashanovich, Goran, Reed, Graham and Gardes, Frederic (2015) Ge-on-Si Plasma Enhanced Chemical Vapor Deposition for Low Cost Photodetectors. University of Southampton doi:10.5258/SOTON/378980 [Dataset]

Reed, G.T., Thomson, D.J., Gardes, F.Y., Mashanovich, G.Z., Hu, Y., Ke, L., Wilson, P.W., Zimmermann, L., Knoll, D., Lischke, S., Porte, H., Goll, B., Zimmermann, H., Chen, S-W., Hsu, S.H., Fédéli, J-M., Debnath, K., O'Faolain, L., Krauss, T.F., Aamer, M., Brimont, A., Sanchis, P. and Hakansson, A. (2014) Silicon on Insulator optical modulators for integration in photonic optical circuits. SPIE Conference on Optical Interconnects XIV, United States. 03 - 05 Feb 2014.

Hu, Y., Thomson, D.J., Gardes, F.Y., Mashanovich, G.Z. and Reed, G.T. (2014) The evolution of angled MMI structure on the SOI platform. SPIE Conference on Silicon Photonics IX, United States. 03 - 05 Feb 2014.

Reed, G.T., Thomson, D.J., Gardes, F.Y., Hu, Y., Owens, N., Debnath, Kapil, O'Faolain, L., Krauss, T.F., Lever, L., Ikonić, Z., Kelsall, R.W., Myronov, M., Leadley, D.R., Marko, I.P., Sweeney, S.J., Cox, D.C., Brimont, A., Sanchis, P., Duan, G.-H., Le Liepvre, A., Jany, C., Lamponi, M., Make, D., Lelarge, F., Fédéli, J-M., Messaoudene, S., Keyvaninia, S., Roelkens, G., Van Thourhout, D., Liu, S., Yang, X. and Petropoulos, P. (2012) High performance silicon optical modulators. Conference on Nanophotonics and Micro/Nano Optics (SPIE; Chinese Opt Soc (COS)), Beijing, China. 05 - 09 Nov 2012.

Al-Attili, Abdelrahman Zaher, Kako, Satoshi, Husain, Muhammad K., Gardes, Frederic Y., Higashitarumizu, Naoki, Iwamoto, Satoshi, Arakawa, Yasuhiko, Ishikawa, Yasuhiko, Arimoto, Hideo, Oda, Katsuya, Ido, Tatemi and Saito, Shinichi (2015) Whispering gallery mode resonances from Ge micro-disks on suspended beams. Frontiers in Materials, 2, 43-58. (doi:10.3389/fmats.2015.00043).

HU, YOUFANG, Thomson, David, Khokhar, Ali, Stankovic, Stevan, Mitchell, Colin, Gardes, Frederic, Soler Penades, Jordi, Mashanovich, Goran and Reed, Graham (2015) Angled multimode interferometer for bidirectional wavelength division (de)multiplexing. University of Southampton [Dataset]

Gardes, F.Y., Thomson, D.J., Hu, Youfang, Milošević, Milan, Topley, R.P., Thomas, P., Reed, G.T., O'Faolain, L., Debnath, Kapil, Krauss, T.F., Lever, L.J., Kelsall, R.W., Ikonić, Z., Ackert, J.J., Knights, A.P., Liu, X-C., Myronov, M., Dobbie, A., Morris, R.J. and Leadley, D.R. (2012) High speed silicon optical modulation using the silicon-on-insulator platform. Photonics West 2012, San Francisco, United States. 21 - 26 Jan 2012.

Al-Attili, Abdelrahman, Zaher M R, Husain, Muhammad, Gardes, Frederic, Arimoto, Hideo, Saito, Shinichi, Higashitarumizu, Naoki, Ishikawa, Yasuhiko, Kako, Satoshi and Arakawa, Yasuhiko (2015) Raw data for 'Fabrication of Ge micro-disks on free-standing SiO2 beams for monolithic light emission'. University of Southampton doi:10.5258/SOTON/382885 [Dataset]

Al-Attili, Abdelrahman, Husain, Muhammad, Gardes, Frederic, Arimoto, Hideo, Saito, Shinichi, Higashitarumizu, Naoki, Ishikawa, Yasuhiko, Kako, Satoshi, Iwamoto, Satoshi and Arakawa, Yasuhiko (2015) Fabrication of Ge micro-disks on free-standing SiO2 beams for monolithic light emission. 15th International Conference of Nanotechnology, Italy. 27 - 30 Jul 2015. (In Press)

Reed, G.T., Thomson, D.J., Gardes, F.Y., Mashanovich, G.Z., Hu, Youfang, Li, K., Wilson, P.W., Topley, Robert, Zimmermann, L., Porte, H., Goll, B., Zimmermann, H., Knoll, D., Lischke, S., Chen, S-W., Hsu, S.S.H., Fédéli, J-M., Debnath, Kapil, Krauss, T.F. and O'Faolain, L. (2013) Silicon optical modulators for integrated transceivers. SPIE Photonics North, Ottawa, Canada. 03 - 05 Jun 2013.

Al-Attili, Abdelrahman, Kako, Satoshi, Husain, Muhammad, Gardes, Frederic, Iwamoto, Satoshi, Arakawa, Yasuhiko and Saito, Shinichi (2015) Tensile strain of germanium micro-disks on freestanding SiO2 beams. International Conference on Solid-State Devices and Materials (SSDM 2015), Japan. 27 - 29 Sep 2015. (In Press)

Dominguez Bucio, Thalia, Nedeljkovic, Milos, Wang, Hong, Mashanovich, Goran, Reed, Graham and Gardes, Frederic (2016) Towards a fully functional integrated photonic-electronic platform via a single SiGe growth step. University of Southampton doi:10.5258/SOTON/384020 [Dataset]

Reed, G.T., Mashanovich, G.Z., Gardes, F.Y., Thomson, David, Hu, Y., Soler Penadés, J., Nedeljković, M., Khokhar, Ali, Thomas, P., Littlejohns, Callum, Ahmad, A., Reynolds, Scott, Topley, R., Mitchell, C., Stanković, S., Chen, X., Wilson, P.R., Ke, L., Ben Masaud, T.M., Tarazona, A. and Chong, Harold (2014) Silicon photonics. 7th International Silicon-Germanium Technology and Device Meeting, Singapore. 02 - 04 Jun 2014.

Mashanovich, G.Z., Nedeljković, M., Soler Penadés, J., Khokhar, A.Z., Mitchell, C.J., Hu, Youfang, Stanković, S., Thomson, D.J., Gardes, F.Y. and Reed, G.T. (2014) Passive and active silicon photonic devices for the mid-IR. ECIO '14. 24 - 27 Jun 2014.

Reed, G.T., Hu, Youfang, Mashanovich, G.Z., Gardes, F.Y., Thomson, D.J., Soler Penadés, J., Nedeljković, M., Khokhar, Ali, Thomas, P., Littlejohns, C.J., Ahmad, A., Reynolds, Scott, Topley, R., Mitchell, C., Stanković, S., Richardson, D.J., Petropoulos, P., Wilson, P.R., Ke, L., Ben Masaud, T.M., Tarazona, A. and Chong, Harold (2014) Near infrared and the mid infrared silicon photonic devices. Nano Korea '14 Symposium. 02 - 04 Jul 2014.

Reed, G.T., Mashanovich, G.Z., Gardes, F.Y., Thomson, D.J., Hu, Youfang, Soler Penadés, J., Nedeljković, M., Khokhar, A.Z., Thomas, P., Littlejohns, C., Ahmed, A., Reynolds, Scott, Topley, R.P., Mitchell, C., Stanković, S., Wilson, P.R., Ke, L., Ben Masaud, T.M., Tarazona, A. and Chong, H.M.H. (2014) Silicon photonic devices for the near- and mid-infrared wavelength ranges. Third Mediterranean Photonics Conference, Trani, Italy. 07 - 09 May 2014.

Reed, Graham, Hu, Youfang, Topley, R.P., Thomson, David, Khokhar, Ali, Stanković, Stevan, Reynolds, S., Mitchell, Colin, Gardes, Frederic, Martinez Jimenez, Gregorio, Healy, Noel, Mailis, Sakellaris, Peacock, Anna and Mashanovich, Goran (2015) Silicon Photonics based optical devices and circuits. Energy Materials Technology, Thailand. 04 - 07 May 2015.

Mashanovich, G.Z., Nedeljković, M., Soler Penadés, J., Mitchell, C.J., Khokhar, A.Z., Littlejohns, C.J., Stanković, S., Troia, B., Wang, Y., Reynolds, Scott, Passaro, V.M.N., Shen, L., Healy, N., Peacock, A.C., Alonso-Ramos, C., Ortega-Moñux, A., Wanguemert-Perez, G., Molina-Fernandez, I., Rowe, David, Wilkinson, J.S., Cheben, P., Ackert, J.J., Knights, A.P., Thomson, D.J. and Gardes, F.Y. (2015) Mid-IR group IV photonics. SPIE Photonics West '15, United States. 07 - 12 Feb 2015.

Reed, G.T., Hu, Y., Thomson, D.J., Khokhar, A.Z., Stanković, S., Mitchell, C.J., Gardes, F.Y. and Mashanovich, G.Z. (2015) Improvements in angled MMI multiplexers. SPIE Photonics West '15, San Francisco, United States. 07 - 12 Feb 2015.

Nedeljković, M., Soler Penadés, J., Mitchell, C.J., Stanković, S., Domínguez Bucio, Thalía, Littlejohns, C.G., Gardes, F.Y. and Mashanovich, G.Z. (2015) Grating coupled low loss Ge-on-Si waveguides and multimode interferometers for the mid-infrared. Optical Fiber Communication Conference 2015, Los Angeles, United States. 22 - 26 Mar 2015. (doi:10.1364/OFC.2015.W4A.3).

Reed, G.T., Hu, Y., Thomson, D.J., Khokhar, A.Z., Stanković, S., Mitchell, C.J., Gardes, F.Y. and Mashanovich, G.Z. (2015) Fabrication error tolerant SOI WDM device using bidirectional angled multimode interferometers. SPIE Photonics West '15, San Francisco, United States. 07 - 12 Feb 2015.

Nedeljković, Milos, Soler Penadés, Jordi, Mitchell, Colin J., Khokhar, Ali Z., Stanković, Stevan, Domínguez Bucio, Thalía, Littlejohns, Callum, Gardes, Frederic Y. and Mashanovich, Goran Z. (2015) Surface-grating-coupled low-loss Ge-on-Si rib waveguides and multimode interferometers. IEEE Photonics Technology Letters, 27 (10), 1040-1043. (doi:10.1109/LPT.2015.2405611).

Mashanovich, G.Z., Nedeljković, M., Soler Penadés, J., Mitchell, C.J., Khokhar, A.Z., Littlejohns, C.J., Stanković, S., Troia, B., Wang, Y., Reynolds, Scott, Passaro, V.M.N., Shen, Li, Healy, N., Peacock, A.C., Alonso-Ramos, C., Ortega-Moñux, A., Wanguemert-Perez, G., Molina-Fernandez, I., Rowe, D.J., Wilkinson, J.S., Cheben, P., Ackert, J.J., Knights, A.P., Thomson, D.J. and Gardes, F.Y. (2015) Group IV mid-infrared photonics. SPIE Conference on Silicon Photonics X, United States. 09 - 12 Feb 2015.

Gutiérrez, A.M., Sanchis, P., Brimont, A., Thomson, D.J., Gardes, F.Y., Reed, G.T., Fedeli, J.-M. and Vidal, B. (2013) Chirp characterization of a single-arm asymmetric silicon carrier depletion modulator. IEEE International Topical Meeting on Microwave Photonics (MWP), Alexandria, United States. 28 - 31 Oct 2013.

Al-Attili, Abdelrahman, Kako, Satoshi, Husain, Muhammad, Gardes, Frederic, Iwamoto, Satoshi, Arakawa, Yasuhiko and Saito, Shinichi (2016) Raw data for 'Tensile Strain Engineering of Germanium Micro-Disks on Free-Standing SiO2 Beams'. University of Southampton doi:10.5258/SOTON/386418 [Dataset]

Littlejohns, Callum, Domínguez Bucio, Thalía, Nedeljković, Milos, Wang, Hong, Mashanovich, Goran, Reed, Graham and Gardes, Frederic (2016) Towards a fully functional integrated photonic-electronic platform via a single SiGe growth step. Scientific Reports, 6 (19425), 1-6. (doi:10.1038/srep19425).

Lacava, Cosimo, Stanković, Stevan, Khokhar, Ali, Domínguez Bucio, Thalía, Gardes, Frederic, Richardson, David, Reed, Graham and Petropoulos, Periklis (2016) CMOS-compatible silicon-rich nitride waveguides for ultrafast nonlinear signal processing. Conference on Lasers and Electro-Optics 2016, San Jose, United States. 05 - 10 Jun 2016. (doi:10.1364/CLEO_SI.2016.STu4Q.7).

Littlejohns, Callum, Mohamed, Said Rouifed, Qiu, Haodong, Guo Xin, Tina, Hu, Ting, Domínguez Bucio, Thalía, Nedeljković, Milos, Mashanovich, Goran, Reed, Graham, Gardes, Frederic and Wang, Hong (2016) Near- and mid- infrared group IV photonics. Energy Materials and Nanotechnology Quantum Meeting, Phuket, Thailand. 08 - 11 Apr 2016. 1 pp .

Littlejohns, Callum, Dominguez Bucio, Thalia, Nedeljkovic, Milos, Mashanovich, Goran, Reed, Graham and Gardes, Frederic (2016) Localised tuneable composition single crystal silicon-germanium-on-insulator for low cost devices. University of Southampton doi:10.5258/SOTON/393034 [Dataset]

Al-Attili, Abdelrahman, Kako, Satoshi, Husain, Muhammad, Gardes, Frederic, Iwamoto, Satoshi, Arakawa, Yasuhiko and Saito, Shin (2016) Tensile strain engineering of germanium micro-disks on free-standing SiO2 beams. Japanese Journal of Applied Physics, 55 (4S), 1-7. (doi:10.7567/JJAP.55.04EH02).

Littlejohns, Callum, Domínguez Bucio, Thalía, Nedeljković, Milos, Mashanovich, Goran, Reed, Graham and Gardes, Frederic (2016) Localised tuneable composition single crystal silicon-germanium-on-insulator for low cost devices. Advances in Materials Science and Engineering, 2016 (4154256), 1-11. (doi:10.1155/2016/4154256).

Domínguez Bucio, Thalía, Tarazona, Antulio, Khokhar, Ali, Mashanovich, Goran and Gardes, Frederic (2016) Low temperature silicon nitride waveguides for multilayer platforms. SPIE Photonics Europe 2016, Brussels, Belgium. 03 - 07 Apr 2016. 98911T-98911T . (doi:10.1117/12.2227590).

Domínguez Bucio, Thalía, Tarazona, Antulio, Khokhar, Ali Z., Mashanovich, Goran Z. and Gardes, Frederic Y. (2016) Hot-wire chemical vapour deposition for silicon nitride waveguides. [in special issue: 229th ECS Meeting] ECS Transactions, 72 (4), 269-272. (doi:10.1149/07204.0269ecst).

Domínguez Bucio, Thalía, Al-Attili, Abdelrahman, Debnath, Kapil, Saito, Shin, Mashanovich, Goran, Sánchez-Postigo, Alejandro, Wangüemert-Pérez, Gonzalo, Ortega-Moñux, Alejandro, Halir, Robert, Cheben, Pavel and Gardes, Frederic (2016) Silicon nitride for integrated photonic applications. META'2016, the 7th International Conference on Metamaterials, Photonic Crystals and Plasmonics, Torremolinos, Spain. 25 - 28 Jul 2016. 1 pp .

Mashanovich, Goran, Mitchell, Colin, Soler Penades, Jordi, Khokhar, Ali, Littlejohns, Callum, Cao, Wei, Qu, Zhibo, Stankovic, Stevan, Gardes, Frederic, BEN MASAUD, TAHA M, Chong, Harold, Mittal, Vinita, Ganapathy, Senthil, Wilkinson, James, Peacock, Anna and Nedeljkovic, Milos (2016) Germanium Mid-Infrared Photonic Devices data. University of Southampton [Dataset]

Debnath, Kapil, Dominguez Bucio, Thalia, Al-Attili, Abdelrahman, Khokhar, Ali, Saito, Shinichi and Gardes, Frederic (2016) Raw data for "Photonic crystal waveguides on silicon rich nitride platform". University of Southampton doi:10.5258/SOTON/401736 [Dataset]

Domínguez Bucio, Thalía, Khokhar, Ali Z., Lacava, Cosimo, Stanković, Stevan, Mashanovich, Goran Z., Petropoulos, Periklis and Gardes, Frederic Y. (2016) Material and optical properties of low-temperature NH3-free PECVD SiNx layers for photonic applications. Journal of Physics D: Applied Physics, 50 (2), 1-12. (doi:10.1088/1361-6463/50/2/025106).

Burt, Daniel, Al-Attili, Abdelrahman, Li, Zuo, Liu, Fayong, Higashitarumizu, Naoki, Ishikawa, Yasuhiko, Querin, Ozz, Gardes, Frederic, Kelsall, Robert, Saito, Shin and Oda, K. (2017) Strain-engineering in germanium membranes towards light sources on silicon. 2017 IEEE Electron Devices Technology and Manufacturing Conference, Toyama, Japan. 28 Feb - 02 Mar 2017.

Burt, Daniel, Al-Attili, Abdelrahman, Li, Zuo, Liu, Fayong, Higashitarumizu, Naoki, Ishikawa, Yasuhiko, Querin, Ozz, Gardes, Frederic, Kelsall, Robert, Saito, Shinichi and Oda, K. (2018) Dataset for Strain-Engineering in Germanium Membranes towards Light Sources on Silicon. University of Southampton doi:10.5258/SOTON/403064 [Dataset]

Mashanovich, Goran, Mitchell, Colin, Soler Penadés, Jordi, Khokhar, Ali, Littlejohns, Callum, Cao, Wei, Qu, Zhibo, Stanković, Stevan, Gardes, Frederic, Ben Masaud, Taha, Chong, Harold, Mittal, Vinita, Murugan, Ganapathy Senthil, Wilkinson, James, Peacock, Anna and Nedeljković, Milos (2016) Germanium mid-infrared photonic devices. IEEE Journal of Lightwave Technology, 1-7. (doi:10.1109/JLT.2016.2632301). (In Press)

Dominguez Bucio, Thalia, Khokhar, Ali, Lacava, Cosimo, Stankovic, Stevan, Mashanovich, Goran, Petropoulos, Periklis and Gardes, Frederic (2017) Material and optical properties of low-temperature NH3-free PECVD SiNx layers for photonic applications. University of Southampton doi:10.5258/SOTON/403100 [Dataset]

Debnath, Kapil, Domínguez Bucio, Thalía, Al-Attili, Abdelrahman, Khokhar, Ali, Saito, Shin and Gardes, Frederic (2017) Photonic crystal waveguides on silicon rich nitride platform. Optics Express, 25 (4), 3214-3221. (doi:10.1364/OE.25.003214).

Debnath, Kapil, Dominguez Bucio, Thalia, Galli, Matteo, Bajoni, Daniele, Al-Attili, Abdelrahman, Zaher M R, Khokhar, Ali, Oo, Swe, Saito, Shinichi and Gardes, Frederic (2017) Raw data for paper 2D Photonic Crystal Structures in Silicon Rich Nitride Platform. University of Southampton doi:10.5258/SOTON/403860 [Dataset]

Lacava, Cosimo, Stanković, Stevan, Khokhar, Ali, Domínguez Bucio, Thalía, Gardes, Frederic, Reed, Graham, Richardson, David and Petropoulos, Periklis (2017) Si-rich silicon nitride for nonlinear signal processing applications. Scientific Reports, 7 (22), 1-13. (doi:10.1038/s41598-017-00062-6).

Debnath, Kapil, Domínguez Bucio, Thalía, Galli, Matteo, Bajoni, Daniele, Al-Attili, Abdelrahman, Khokhar, Ali, Oo, SweZin, Saito, Shinichi and Gardes, Frederic (2017) 2D photonic crystal structures in silicon rich nitride platform. In Conference on Lasers and Electro-Optics CLEO 2017. Optical Society of America.. (doi:10.1364/CLEO_SI.2017.STh4N.8).

Burt, Daniel, Al-Attili, Abdelrahman, Li, Zuo, Gardes, Frederic, Sotto, Moise, Sala Henri, Higashitarumizu, Naoki, Ishikawa, Yashuhiko, Oda, Katsuya, Querin, Ozz, Saito, Shinichi and Kelsall, Robert (2017) Enhanced light emission from improved homogeneity in biaxially suspended Germanium membranes from curvature optimization. Optics Express, 25 (19), 22911-22922. (doi:10.1364/OE.25.022911).

Mastronardi, Lorenzo, Banakar, Mehdi, Khokhar, Ali, Domínguez Bucio, Thalía, Littlejohns, Callum, Mashanovich, Goran and Gardes, Frederic (2017) SiGe bandgap tuning for high speed eam. ECS Transactions, 77 (6), 59-63. (doi:10.1149/07706.0059ecst).

Mastronardi, L., Banakar, M., Khokhar, A.Z., Domínguez Bucio, Thalía, Littlejohns, C.G., Bernier, N., Robin, E., Rouviere, C., Dansas, H., Gambacorti, N., Mashanovich, G.Z. and Gardes, F.Y. (2017) SiGe bandgap tuning for high speed Eam. 231st ECS Meeting, New Orleans, United States. 28 May - 01 Jun 2017. 5 pp . (In Press)

Thomson, D.J., Littlejohns, C.G., Li, K., Nedeljković, M., Khokhar, A.Z., Gardes, F.Y., Mashanovich, G.Z., Lacava, C., Petropoulos, P., Richardson, D.J., Rouifed, M.S., Qiu, H., Xin, T.G., Hu, T., Zhang, Z., Wang, H., Chiu, P.-W., Li, Y.-F., Hsu, S.H. and Reed, G.T. (2016) Integrated silicon optical modulators. In Progress in Electromagnetic Research Symposium (PIERS). IEEE.. (doi:10.1109/PIERS.2016.7735323).

Dominguez Bucio, Thalia, Mashanovich, Goran and Gardes, Frederic (2017) Dataset for Athermal silicon nitride angled MMI wavelength division (de)multiplexers for the near-infrared. University of Southampton doi:10.5258/SOTON/D0178 [Dataset]

Domínguez Bucio, Thalía, Khokhar, Ali, Mashanovich, Goran and Gardes, Frederic (2017) Athermal silicon nitride angled MMI wavelength division (de)multiplexers for the near-infrared. Optics Express, 25 (22), 27310-27320. (doi:10.1364/OE.25.027310).

Debnath, Kapil (2018) Raw data for manuscript "Ultrahigh-Q photonic crystal cavities in silicon rich nitride". University of Southampton doi:10.5258/SOTON/D0212 [Dataset]

Debnath, Kapil, Clementi, Marco, Domínguez Bucio, Thalía, Khokhar, Ali, Sotto, Moise, Grabska, Katarzyna M., Bajoni, Daniele, Galli, Matteo, Saito, Shinichi and Gardes, Frederic Y. (2017) Ultrahigh-Q photonic crystal cavities in silicon rich nitride. Optics Express, 25 (22), 27334-27340. (doi:10.1364/OE.25.027334).

Runge, Antoine, Franz, Yohann, Littlejohns, Callum, Grabska, Katarzyna, Monika, Mailis, Sakellaris, Gardes, Frederic and Peacock, Anna (2017) Laser-assisted material composition engineering of SiGe planar waveguides. CLEO-Pacific Rim 2017, Singapore, Singapore. 31 Jul - 04 Aug 2017.

Mashanovich, G.Z., Gardes, F.Y., Thomson, D.J., Hu, Y., Li, K., Nedeljković, M., Soler Penadés, J., Khokhar, A.Z., Mitchell, C.J., Stanković, S., Topley, R., Reynolds, S.A., Wang, Y., Troia, B., Passaro, V.M.N., Littlejohns, C.G., Domínguez Bucio, Thalía, Wilson, P.R. and Reed, G.T. (2015) Silicon photonic waveguides and devices for near- and mid-IR applications. IEEE Journal of Selected Topics in Quantum Electronics, 21 (4), 407-418. (doi:10.1109/JSTQE.2014.2381469).

Mastronardi, Lorenzo, Banakar, Mehdi, Khokhar, Ali, Hattasan, Nannicha, Rutirawut, Teerapat, Dominguez Bucio, Thalia, Grabska, Katarzyna, Monika, Littlejohns, Callum, Bazin, Alexandre, Mashanovich, Goran and Gardes, Frederic (2017) Raw data for "High-speed Si/GeSi hetero-structure Electro Absorption Modulator". University of Southampton doi:10.5258/SOTON/D0354 [Dataset]

Mastronardi, Lorenzo, Banakar, Mehdi, Khokhar, Ali, Hattasan, Nannicha, Rutirawut, Teerapat, Domínguez Bucio, Thalía, Grabska, Katarzyna, Monika, Littlejohns, Callum, Bazin, Alexandre, Mashanovich, Goran and Gardes, Frederic (2018) High-speed Si/GeSi hetero-structure electro absorption modulator. Optics Express, 26 (6), 6663-6673. (doi:10.1364/OE.26.006663).

Dominguez Bucio, Thalia, Khokhar, Ali, Mashanovich, Goran and Gardes, Frederic (2018) Dataset for N-Rich Silicon Nitride Angled-MMI for coarse wavelength division (de)multiplexing in the O-band. University of Southampton doi:10.5258/SOTON/D0392 [Dataset]

Domínguez Bucio, Thalía, Khokhar, Ali Z., Mashanovich, Goran Z. and Gardes, Frederic Y. (2018) N-rich silicon nitride angled-MMI for coarse wavelength division (de)multiplexing in the O-band. Optics Letters, 43 (5), 1251-1254. (doi:10.1364/OL.43.001251).

Hussein, Siham M., Crowe, Iain F., Clark, Nick, Milošević, Milan, Vijayaraghavan, Aravind, Gardes, Frederic Y., Mashanovich, Goran Z. and Halsall, Matthew P. (2017) Raman mapping analysis of graphene-integrated silicon micro-ring resonators. Nanoscale Research Letters, 12 (1). (doi:10.1186/s11671-017-2374-4).

Debnath, Kapil, Thomson, David, Zhang, Weiwei, Khokhar, Ali, Littlejohns, Callum, Byers, James, Mastronardi, Lorenzo, Husain, Muhammad, Gardes, Frederic, Reed, Graham and Saito, Shinichi (2017) Raw data for "High speed all-silicon carrier accumulation modulator based on a lateral MOS-capacitor". University of Southampton doi:10.5258/SOTON/D0305 [Dataset]

Mashanovich, G.Z., Soler Penadés, J., Cao, W., Qu, Z., Osman, A., Wu, Yangbo, Khokhar, A.Z., Littlejohns, C.J., Stanković, S., Reynolds, S., Mittal, V., Murugan, G.S., Wilkinson, J.S., Qi, Y., Gardes, F.Y., Thomson, D.J. and Nedeljković, M. (2018) Group IV mid-infrared devices and circuits. In Integrated Optics: Devices, Materials, and Technologies XXII. vol. 10535, SPIE. pp. 1-6 . (doi:10.1117/12.2289531).

Debnath, Kapil, Thomson, David, Zhang, Weiwei, Khokhar, Ali, Littlejohns, Callum, Byers, James, Mastronardi, Lorenzo, Husain, Muhammad K, Ibukuro, Kouta, Gardes, Frederic, Reed, Graham and Saito, Shinichi (2018) All-silicon carrier accumulation modulator based on a lateral MOS-capacitor. Photonics Research, 6 (5), 373-379. (doi:10.1364/PRJ.6.000373).

Mashanovich, Goran, Nedeljkovic, Milos, Soler Penades, Jordi, Qu, Zhibo, 蔚, 曹, Osman, Ahmed, Wu, Yangbo, Stirling, Callum, Qi, Yanli, Xu Cheng, Yolanda, Reid, Lauren, Littlejohns, Callum G., Takenaka, Mitsuru, Sanchez-Postigo, Alejandro, Ortega-Moñux, Alejandro, Wangüemert-Pérez, Gonzalo, Cheben, P., Gardes, Frederic, Thomson, David and Reed, Graham (2018) Data for Group IV mid-infrared photonics. University of Southampton doi:10.5258/SOTON/D0495 [Dataset]

Zhang, Weiwei, Debnath, Kapil, Thomson, David, Khokhar, Ali, Littlejohns, Callum, Byers, James, Mastronardi, Lorenzo, Husain, Muhammad, Gardes, Frederic, Reed, Graham and Saito, Shinichi (2017) Raw data for "20Gbps silicon lateral MOS-Capacitor electro-optic modulator". University of Southampton doi:10.5258/SOTON/D0345 [Dataset]

Debnath, Kapil, Thomson, David, Zhang, Weiwei, Khokhar, Ali, Littlejohns, Callum, Byers, James, Mastronardi, Lorenzo, Husain, Muhammad K., Gardes, Frederic, Reed, Graham and Saito, Shinichi (2018) 20Gbps silicon lateral MOS-Capacitor electro-optic modulator. In CLEO: Science and Innovations 2018. OSA. pp. 1-2 . (doi:10.1364/CLEO_SI.2018.SM3B.5).

Mashanovich, G.Z., Nedeljković, M., Soler-Penadés, J., Qu, Z., Cao, W., Osman, A., Wu, Y., Stirling, C.J., Qi, Y., Xu-Cheng, Y., Reid, L., Littlejohns, C.G., Kang, J., Zhao, Z., Takenaka, M., Li, T., Zhou, Z., Gardes, F.Y., Thomson, D.J. and Reed, G.T. (2018) Group IV mid-infrared photonics [Invited]. Optical Materials Express, 8 (8), 2276-2286. (doi:10.1364/OME.8.002276).

Thomson, David, Gardes, Frederic, Debnath, Kapil, Zhang, Weiwei, Li, Ke, Liu, Shenghao, Meng, Fanfan, Khokhar, Ali, Littlejohns, Callum, Byers, James, Mastronardi, Lorenzo, Husain, Muhammad, Saito, Shinichi, Chen, Xia, Milošević, Milan, Franz, Yohann, Runge, Antoine F.J., Mailis, Sakellaris, Peacock, Anna, Wilson, Peter and Reed, Graham (2018) Towards high speed and low power silicon photonic data links. In 20th International Conference on Transparent Optical Networks (ICTON). IEEE.. (doi:10.1109/ICTON.2018.8473598).

Mastronardi, Lorenzo, Banakar, Mehdi, Khokhar, Ali, Hattasan, Nannicha, Rutirawut, Teerapat, Domínguez Bucio, Thalía, Grabska, Katarzyna, Monika, Littlejohns, Callum, Bazin, Alexandre, Mashanovich, Goran and Gardes, Frederic (2018) 56 Gbps GeSi Franz-Keldysh modulator for silicon photonic transceivers. D-photon 2018: 1st International Conference on Dielectric Photonic Devices and Systems Beyond Visible, Bari, Italy. 01 - 02 Oct 2018. 2 pp . (Submitted)

Scholl, Senta, Lisa, Domínguez Bucio, Thalía, Banakar, Mehdi, Khokhar, Ali, Reynolds, Scott, Reed, Graham and Gardes, Frederic (2017) Flat-top spectral response angled multimode interferometer (AMMI). Photonex Europe 2017, Coventry, UK. 11 - 12 Oct 2017.

Mastronardi, Lorenzo, Banakar, Mehdi, Khokhar, Ali, Hattasan, Nannicha, Rutirawut, Teerapat, Domínguez Bucio, Thalía, Grabska, Katarzyna, Monika, Littlejohns, Callum, Bazin, Alexandre, Mashanovich, Goran and Gardes, Frederic (2018) 56 Gb/s GeSi optical modulator. CLEO - Pacific Rim 2018, Hong Kong, China. 29 Jul - 03 Aug 2018. 2 pp . (In Press)

Tarazona, Antulio, Oo, Swe, Domínguez Bucio, Thalía, Pg Hj Petra, Dk Rafidah, Khokhar, Ali, Mittal, Vinita, Gardes, Frederic, Reed, Graham and Chong, Harold (2018) Hot Wire Chemical Vapour Deposition (HWCVD) for silicon photonics: a new industrial application. 10th Hot Wire (Cat) Chemical Vapour Deposition Conference, Kitakyushu, Japan. 03 - 06 Sep 2018.

Mastronardi, Lorenzo, Banakar, Mehdi, Khokhar, Ali, Hattasan, Nannicha, Rutirawut, Teerapat, Domínguez Bucio, Thalía, Grabska, Katarzyna, Monika, Littlejohns, Callum, Bazin, Alexandre, Mashanovich, Goran and Gardes, Frederic (2018) 56 Gbps Si/GeSi integrated EAM. Proceedings of SPIE, 10823, 1-10. (doi:10.1117/12.2502709).

Chen, Xia, Milošević, Milan M., Stanković, Stevan, Reynolds, Scott, Domínguez Bucio, Thalía, Li, Ke, Thomson, David J., Gardes, Frederic and Reed, Graham T. (2018) The emergence of silicon photonics as a flexible technology platform. Proceedings of the IEEE, 106 (12), 1-16. (doi:10.1109/JPROC.2018.2854372).

Clementi, Marco, Debnath, Kapil, Sotto, Moise, Domínguez Bucio, Thalía, Liscidini, Marco, Bajoni, Daniele, Gardes, Frederic and Galli, Matteo (2018) Harmonic generation in silicon rich nitride photonic crystal cavities. In CLEO: Science and Innovations 2018. OSA.. (doi:10.1364/CLEO_SI.2018.STu3F.2).

Clementi, Marco, Kapil, D., Gardes, F. and Galli, M. (2018) On-chip nonlinear optics in silicon rich nitride photonic crystal cavities. In, Di Bartolo, B., Silvestri, L., Cesaria, M. and Collins, J. (eds.) Quantum Nano-Photonics: NATO 2017. (NATO Science for Peace and Security Series B: Physics and Biophysics, , (doi:10.1007/978-94-024-1544-5_32), Part F3) Dordrecht. Springer, pp. 401-402. (doi:10.1007/978-94-024-1544-5_32).

Domínguez Bucio, T., Scholl, S.L., Ilie, S.T., Lacava, C., Debnath, K., Khokhar, A.Z., Banakar, M., Sotto, M., Grabska, K.M., Clementi, M., Bajoni, D., Galli, M., Saito, S., Petropoulos, P. and Gardes, F.Y. (2018) Low-temperature NH3-free silicon nitride platforms for integrated photonics. In 2018 IEEE 15th International Conference on Group IV Photonics, GFP 2018. vol. 2018-August, IEEE. pp. 119-120 . (doi:10.1109/GROUP4.2018.8478748).

Lacava, Cosimo, Ettabib, Mohamed, Domínguez Bucio, Thalía, Sharp, Graham, Khokhar, Ali, Jung, Yongmin, Richardson, David, Petropoulos, Periklis, Gardes, Frederic, Sorel, Marc and Parmigiani, Francesca (2018) Inter-modal wavelength conversion in silicon waveguide. In 44th European Conference on optical communication (ECOC 2018). 3 pp .

Lacava, Cosimo, Domínguez Bucio, Thalía, Khokhar, Ali, Richardson, David, Parmigiani, Francesca, Gardes, Frederic, Sorel, M. and Petropoulos, Periklis (2018) Optical signal processing in silicon-based integrated devices. In CLEO Pacific Rim 2018.

Clementi, Marco, Debnath, Kapil, Sotto, Moise, Sala Henri, Khokhar, Ali, Domínguez Bucio, Thalía, Saito, Shinichi, Gardes, Frederic, Bajoni, Daniele and Galli, Matteo (2019) Cavity-enhanced harmonic generation in silicon rich nitride photonic crystal microresonators. APL Photonics, 114 (13), 1-5. (doi:10.1063/1.5066996).

Cao, Wei, Hagan, David, Thomson, David J., Nedeljković, Milos, Littlejohns, Callum G., Knights, Andy, Alam, Shaif Ul, Wang, Junjia, Gardes, Frederic, Zhang, Weiwei, Liu, Shenghao, Li, Ke, Rouifed, Mohamed Said, Xin, Guo, Wang, Wanjun, Wang, Hong, Reed, Graham T. and Mashanovich, Goran Z. (2018) High-speed silicon modulators for the 2 μm wavelength band. Optica, 5 (9), 1055-1062. (doi:10.1364/OPTICA.5.001055).

Cao, W., Nedeljković, M., Littlejohns, C. G., Li, T., Zhou, Z., Gardes, F.Y., Thomson, D.J., Reed, G.T. and Mashanovich, G.Z. (2018) Silicon and germanium mid-infrared optical modulators. In IEEE Photonics Society Summer Topicals Meeting Series, SUM 2018. IEEE. pp. 209-210 . (doi:10.1109/PHOSST.2018.8456777).

Cao, Wei, Hagan, David, Thomson, David, Nedeljkovic, Milos, Littlejohns, Callum G., Knights, Andy, Alam, Shaif-Ul, Wang, Junjia, Gardes, Frederic, Zhang, Weiwei, Liu, Shenghao, Li, Ke, Rouifed, Mohamed Saïd, Guo, Xin, Wang, Wanjun, Wang, Hong, Reed, Graham and Mashanovich, Goran (2018) Dataset for High-speed silicon modulators for the 2 μm wavelength band. University of Southampton doi:10.5258/SOTON/D0467 [Dataset]

Cao, W., Thomson, D.J., Nedeljković, M., Alam, S., Wang, Junjia, Gardes, F., Reed, G.T., Mashanovich, G.Z., Littlejohns, C.G. and Rouifed, M.S. (2018) 20-Gb/s silicon optical modulators for the 2 μm wavelength band. In 2018 IEEE 15th International Conference on Group IV Photonics (GFP). IEEE. pp. 1-2 . (doi:10.1109/GROUP4.2018.8478691).

Li, Tiantian, Nedeljković, Milos, Hattasan, Nannicha, Khokhar, Ali Z., Reynolds, Scott A., Stanković, Stevan, Banakar, Mehdi, Cao, Wei, Qu, Zhibo, Littlejohns, Callum G., Soler Penadés, Jordi, Grabska, Katarzyina, Mastronardi, Lorenzo, Thomson, David J., Gardes, Frederic Y., Reed, Graham T., Wu, Hequan, Zhou, Zhiping and Mashanovich, Goran Z. (2017) Mid-infrared Ge-on-Si electro-absorption modulator. In 2017 IEEE 14th International Conference on Group IV Photonics (GFP). IEEE. pp. 7-8 . (doi:10.1109/GROUP4.2017.8082169).

Al-Attili, Abdelrahman, Burt, Daniel and Saito, Shinichi (2018) Dataset for Germanium Micro-Gears as Vertically-Emitting Light Sources. University of Southampton doi:10.5258/SOTON/D0671 [Dataset]

Al-Attili, Abderlrahman Z., Burt, Daniel, Li, Zuo, Higashitarumizu, Naoki, Gardes, Frederic, Oda, Katsuya, Ishikawa, Yasuhiko and Saito, Shinichi (2018) Germanium vertically light-emitting micro-gears generating orbital angular momentum. Optics Express, 26 (26), 34675-34688. (doi:10.1364/OE.26.034675).

Nedeljkovic, Milos, Littlejohns, Callum G., Khokhar, Ali, Banakar, Mehdi, Cao, Wei, Soler Penades, Jordi, Tran, Denh, Gardes, Frederic, Thomson, David, Reed, Graham, Wang, Hong and Mashanovich, Goran (2018) Dataset for "Silicon-on-insulator free-carrier injection modulators for the mid-infrared". University of Southampton doi:10.5258/SOTON/D0740 [Dataset]

Gardes, Frederic, Domínguez Bucio, Thalía, Mastronardi, Lorenzo, Banakar, Mehdi, Bazin, Alexandre, Khokhar, Ali, Lacava, Cosimo, Petropoulos, Periklis, Littlejohns, Callum and Debnath, Kapil (2018) Group IV compounds modulators and mid index waveguides for enhanced CMOS photonics. In 31st Annual Conference of the IEEE Photonics Society, IPC 2018. IEEE. 2 pp . (doi:10.1109/IPCon.2018.8527257).

Nedeljković, M., Littlejohns, C.G., Khokhar, A.Z., Banakar, M., Cao, W., Soler Penadés, J., Tran, D.T., Gardes, F.Y., Thomson, D.J., Reed, G.T., Wang, H. and Mashanovich, G.Z. (2019) Silicon-on-insulator free-carrier injection modulators for the mid-infrared. Optics Letters, 44 (4), 915-918. (doi:10.1364/OL.44.000915).

Tarazona, Antulio, Domínguez Bucio, Thalia, Oo, Swe, Petra, R., Khokhar, Ali, Boden, Stuart, Gardes, Frederic, Reed, Graham and Chong, Harold (2019) Hot wire chemical vapor deposition for silicon photonics: an emerging industrial application opportunity. Thin Solid Films, 676, 26-30. (doi:10.1016/j.tsf.2019.02.048).

Clementi, Marco, Debnath, Kapil, Sotto, Moise, Sala Henri, Khokhar, Ali Z, Dominguez Bucio, Thalia, Saito, Shinichi, Gardes, Frederic, Bajoni, Daniele and Galli, Matteo (2018) Raw Data for "Cavity-Enhanced Harmonic Generation in Silicon Rich Nitride Photonic Crystal Microresonators". University of Southampton doi:10.5258/SOTON/D0684 [Dataset]

Du, H., Zhang, W., Littlejohns, C.G., Stanković, S., Yan, X., Tran, D.T., Sharp, G. J., Gardes, F.Y., Thomson, D.J., Sorel, M., Mashanovich, G.Z. and Reed, G.T. (2019) Ultra-sharp asymmetric Fano-like resonance spectrum on Si photonic platform. Optics Express, 27 (5), 7365-7372. (doi:10.1364/OE.27.007365).

Lacava, Cosimo, Domínguez Bucio, Thalia, Khokhar, Ali, Horak, Peter, Jung, Yongmin, Gardes, Frederic, Richardson, David, Petropoulos, Periklis and Parmigiani, Francesca (2019) Intermodal frequency generation in silicon-rich silicon nitride waveguides. Photonics Research, 7 (6), 615-621. (doi:10.1364/PRJ.7.000615).

Lacava, Cosimo, Ettabib, Mohamed A., Domínguez Bucio, Thalia, Sharp, Graham, Khokhar, Ali, Jung, Yongmin, Sorel, Marc, Gardes, Frederic, Richardson, David J., Petropoulos, Periklis and Parmigiani, Francesca (2019) Intermodal Bragg-scattering four wave mixing in silicon waveguides. IEEE Journal of Lightwave Technology, 37 (7).

Li, Tiantian, Nedeljkovic, Milos, Hattasan, Nannicha, Cao, Wei, Qu, Zhibo, Littlejohns, Callum, Soler Penades, Jordi, Mastronardi, Lorenzo, Mittal, Vinita, Benedikovic, Daniel, Thomson, David, Gardes, Frederic, Wu, Hequan, Zhou, Zhiping and Mashanovich, Goran (2019) Dataset for "Ge-on-Si modulators operating at mid-infrared wavelengths up to 8 um". University of Southampton doi:10.5258/SOTON/D0946 [Dataset]

Soler Penadés, J., Hu, Youfang, Nedeljković, Milos, Littlejohns, Callum G., Khokhar, Ali Z., Mitchell, Colin J., Stanković, Stevan, Roelkens, Gunther, Gardes, Frederic Y. and Mashanovich, Goran Z. (2015) Angled MMI CWDM structure on germanium on silicon. In Proceedings 2015 European Conference on Lasers and Electro-Optics - European Quantum Electronics Conference, CLEO/Europe-EQEC 2015. Optical Society of America..

Mastronardi, L., Banakar, M., Khokhar, A.Z., Hattasan, N., Rutirawut, T., Domínguez Bucio, T., Grabska, K.M., Littlejohns, C., Bazin, A., Mashanovich, G. and Gardes, F.Y. (2019) 56 Gb/s Si/GeSi optical modulator. In 2018 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR 2018). IEEE..

Li, Tiantian, Nedeljković, Milos, Hattasan, Nannicha, Cao, Wei, Qu, Zhibo, Littlejohns, Callum, Soler Penadés, Jordi, Mastronardi, Lorenzo, Mittal, Vinita, Benedikovic, Daniel, Thomson, David J., Gardes, Frederic Y., Wu, Hequan, Zhou, Zhiping and Mashanovich, Goran (2019) Ge-on-Si modulators operating at mid-infrared wavelengths up to 8 μm. Photonics Research, 7 (8), 828-836. (doi:10.1364/PRJ.7.000828).

Lacava, C., Domínguez Bucio, T., Khokhar, A.Z., Horak, P., Jung, Y., Gardes, F., Richardson, D.J., Petropoulos, P. and Parmigiani, F. (2019) Ultra-broadband Bragg scattering four wave mixing in silicon rich silicon nitride waveguides. In 2019 Optical Fiber Communications Conference and Exhibition (OFC). IEEE. 3 pp .

Lamy, Manon, Finot, Christophe, Parriaux, Alexandre, Lacava, Cosimo, Domínguez Bucio, Thalia, Gardes, Frederic, Millot, Guy, Petropoulos, Periklis and Hammani, Kamal (2019) Si-rich silicon-nitride waveguides for optical transmissions and towards wavelength conversion around 2 µm. Applied Optics, 58 (19), 5165-5169. (doi:10.1364/AO.58.005165).

Gardes, Frederic, Lacava, Cosimo, Debnath, Kapil, Domínguez Bucio, Thalia, Banakar, Mehdi, Stanković, Stevan, Alattili, A., Khokhar, Ali, Saito, Shinichi, Petropoulos, Periklis, Molina-Fernández, Inigo, Halir, Robert, Ortega-Moñux, Alejandro, Wangüemert-Pérez, Juan Gonzalo, Chen, Yang, He, Jian-Jun, Cheben, Pavel and Schmid, Jens H. (2017) Tunable index back end of line platform for enhanced integrated photonics. In 2017 IEEE 14th International Conference on Group IV Photonics (GFP). IEEE.. (doi:10.1109/GROUP4.2017.8082208).

Lacava, Cosimo, Stanković, Stevan, Khokhar, Ali, Domínguez Bucio, Thalia, Gardes, Frederic, Reed, Graham, Richardson, David and Petropoulos, Periklis (2017) Low loss Si-rich silicon nitride for nonlinear signal processing applications. Pacific Rim Conference on Lasers and Electro-Optics, Singapore. 31 Jul - 04 Aug 2017.

Saito, Shinichi, Byers, James, Sotto, Moise, Sala Henri, Debnath, Kapil, Byers, James, Al-Attili, Abdelrahman, Tomita, Isao, Burt, Daniel, Husain, Muhammad K, Ibukuro, Kouta, Thomson, David, Zhang, Weiwei, Chen, Bigeng, Gardes, Frederic, Reed, Graham and Rutt, Harvey (2019) Novel Si photonic waveguides and applications to optical modulators. In 24th Microoptics Conference. 3 pp .

Mastronardi, Lorenzo (2019) Dataset for: GeSi Franz-Keldysh Modulator for Silicon Photonic Integrated Circuits. University of Southampton doi:10.5258/SOTON/D1094 [Dataset]

Domínguez Bucio, Thalia, Lacava, Cosimo, Clementi, Marco, Faneca Ruedas, Joaquin, Skandalos, Ilias, Galli, Matteo, Debnath, Kapil, Baldycheva, Anna, Petropoulos, Periklis and Gardes, Frederic (2020) Silicon nitride photonics for the near-infrared. IEEE Journal of Selected Topics in Quantum Electronics, 06 (2), 1-13. (doi:10.1109/JSTQE.2019.2934127).

Domínguez Bucio, Thalia, Lacava, Cosimo, Ilie, Stefan, Tudor, Skandalos, Ilias, De Paoli, Greta, Grabska, Katarzyna, Monika, Khokhar, Ali, Petropoulos, Periklis and Gardes, Frederic (2019) Mid-index silicon nitride devices for enhanced linear and non-linear photonic functionalities. In 2019 IEEE 16th International Conference on Group IV Photonics, GFP 2019. vol. 2019-August, pp. 1-2 . (doi:10.1109/GROUP4.2019.8853876).

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