Prof. Graham T. Reed Profile

Prof. Graham T. Reed

Professor of Silicon Photonics at Optoelectronics Research Ctr

SPIE Involvement:

Conference Chair | Editor | Author

Publications (100)

Proceedings Article | 13 March 2024 Presentation

The next phase of all silicon electro-optical modulators

Weiwei Zhang, Martin Ebert, Ke Li, Bigeng Chen, Xingzhao Yan, Han Du, Mehdi Banakar, Dehn T. Tran, Callum Littlejohns, Graham Reed, David Thomson

Proceedings Volume PC12891, PC1289109 (2024) https://doi.org/10.1117/12.2691582

KEYWORDS: Silicon, Modulation, Electrooptic modulators, Electro optics, Transmitters, Molybdenum, Waveguides, Silicon photonics, Resonators, Power consumption

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Proceedings Article | 17 March 2023 Presentation

High speed, low power data transmission using an integrated silicon photonics transmitter

Graham Reed

Proceedings Volume PC12425, PC124250P (2023) https://doi.org/10.1117/12.2658898

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Proceedings Article | 13 March 2023 Presentation + Paper

Effects of ultraviolet exposure on silicon nitride and its application in tuning passive photonic devices

Greta De Paoli, Alexander Flint, Thalía Domínguez Bucio, Graham Reed, James Gates, Frederic Gardes

Proceedings Volume 12426, 124260J (2023) https://doi.org/10.1117/12.2647364

KEYWORDS: Silicon nitride, Ultraviolet radiation, Refractive index, Photonic devices, Light emitting diodes, Plasma enhanced chemical vapor deposition, Laser sources

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Proceedings Article | 5 March 2022 Presentation

MOSCAP and 3D taper

David Thomson, Weiwei Zhang, Martin Ebert, Ke Li, Jamie Reynolds, Bigeng Chen, Xingzhao Yan, Han Du, Mehdi Banakar, Ying Tran, Callum Littlejohns, Graham Reed

Proceedings Volume PC12006, PC1200602 (2022) https://doi.org/10.1117/12.2605906

KEYWORDS: Waveguides, Optical modulators, Silicon photonics, Silicon, Plasma, Oxides, Etching, Dispersion, Capacitance

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Proceedings Article | 6 October 2021 Presentation

Electronic-photonic convergence for 100Gb/s silicon photonics transmitters

Ke Li, David Thomson, Weiwei Zhang, Shenghao Liu, XingZhao Yan, Callum Littlejohns, Mehdi Banakar, Han Du, Wei Cao, Fanfan Meng, Martin Ebert, Ying Tran, Periklis Petropoulos, Graham Reed

Proceedings Volume 11880, 118800D (2021) https://doi.org/10.1117/12.2603245

KEYWORDS: Transmitters, Silicon photonics, Photonics, Electronics, System integration, Silicon, Packaging, Optical modulators, Optical interconnects, Modulators

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Proceedings Article | 6 October 2021 Presentation

Capacitive silicon optical modulators for high-speed and high-efficiency operation

David Thomson, Bigeng Chen, Weiwei Zhang, Martin Ebert, Xia Chen, Jamie Reynolds, Xingzhao Yan, Han Du, Mehdi Banakar, Ying Tran, Kapil Debnath, Callum Littlejohns, Shin Saito, Graham Reed

Proceedings Volume 11880, 118800J (2021) https://doi.org/10.1117/12.2603017

KEYWORDS: Silicon, Optical modulators, Waveguides, Silicon photonics, Phase shifts, Optics manufacturing, Modulators, Modulation, Manufacturing, Electronics

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Proceedings Article | 10 March 2021 Open Access

Silicon photonics breaks new ground

Graham Reed

Proceedings Volume 11691, 1169102 (2021) https://doi.org/10.1117/12.2593481

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Proceedings Article | 5 March 2021 Presentation + Paper

3D imaging via silicon-photonics-based LIDAR

Remus Nicolaescu, Christopher Rogers, Alexander Piggott, David Thomson, Ion Opris, Steven Fortune, Andrew Compston, Alexander Gondarenko, Fanfan Meng, Xia Chen, Graham Reed

Proceedings Volume 11691, 116910G (2021) https://doi.org/10.1117/12.2591284

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Proceedings Article | 4 October 2020 Presentation

Configurable Integrated Photonics

Graham Reed

Proceedings Volume 11580, 1158003 (2020) https://doi.org/10.1117/12.2583993

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Proceedings Article | 20 August 2020 Presentation

Reconfigurable nanophotonics using ultrafast photomodulation and phase change materials

Otto Muskens, Matthew Delaney, Nicholas Dinsdale, Ioannis Zeimpekis, Dan Hewak, Graham Reed, Daniel Lawson

Proceedings Volume 11461, 114611W (2020) https://doi.org/10.1117/12.2568450

KEYWORDS: Nanophotonics, Ultrafast phenomena, Integrated optics, Silicon, Silicon photonics, Integrated photonics, Photonic integrated circuits, Integrated circuit design, Integrated circuits, Waveguides

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Proceedings Article | 2 April 2020 Presentation

CORNERSTONE’s silicon photonics prototyping platform: present status and future outlook (Conference Presentation)

Callum Littlejohns, Ying Tran, Han Du, Mehdi Banakar, Xingzhao Yan, Marc Sorel, Frederic Gardes, Dave Thomson, Goran Mashanovich, Graham Reed

Proceedings Volume 11364, 113640T (2020) https://doi.org/10.1117/12.2559132

KEYWORDS: Silicon photonics, Prototyping, Deep ultraviolet, Projection lithography, Electron beam lithography, Silicon, Data communications, LIDAR, Mid-IR

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Proceedings Article | 10 March 2020 Presentation

Erasable and tunable devices to facilitate programmable photonic circuits (Conference Presentation)

Graham Reed

Proceedings Volume 11283, 112830Z (2020) https://doi.org/10.1117/12.2550458

KEYWORDS: Photonic integrated circuits

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Proceedings Article | 26 February 2020 Presentation + Paper

Electrical annealing for Ge ion-implanted directional couplers

Xingshi Yu, Xia Chen, Milan Milosevic, Xingzhao Yan, Shinichi Saito, Graham Reed

Proceedings Volume 11285, 1128512 (2020) https://doi.org/10.1117/12.2543355

KEYWORDS: Annealing, Waveguides, Tin, Directional couplers, Germanium, Silicon, Photonic integrated circuits, Ions, Silicon photonics, Semiconducting wafers

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Proceedings Article | 26 February 2020 Presentation + Paper

Hot-wire CVD hydrogenated amorphous silicon for multi-layer photonic applications

Harold M. Chong, Swe Z. Oo, Rafidah Petra, Antulio Tarazona, Vinita Mittal, Anna Peacock, Graham Reed

Proceedings Volume 11285, 112850Y (2020) https://doi.org/10.1117/12.2546282

KEYWORDS: Waveguides, Amorphous silicon, Hydrogen, Raman spectroscopy, Chemical vapor deposition, Silicon, Silicon photonics, Absorption, Resonators, FT-IR spectroscopy

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Proceedings Article | 30 December 2019 Paper

Vertical directional coupler network using a-Si slope waveguides

V. Mittal, R. Petra, A. Tarazona, N. Dinsdale, A. Khokhar, M. Banakar, D. Thomson, O. Musken, G. Reed, H. M. H. Chong

Proceedings Volume 11200, 112001W (2019) https://doi.org/10.1117/12.2542213

KEYWORDS: Waveguides, Amorphous silicon, Directional couplers, Switches, Photonics, Electronics, Silicon, Light wave propagation, Silicon photonics

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Proceedings Article | 30 December 2019 Paper

Novel designs of optoacoustic waveguides

M. Schmidt, M. O'Brien, C. Poulton, G. Mashanovich, G. Reed, B. Eggleton, M. Steel

Proceedings Volume 11200, 1120024 (2019) https://doi.org/10.1117/12.2541121

KEYWORDS: Waveguides, Acoustics, Optoacoustics, Silicon, Photonics, Scattering, Nonlinear optics, Light wave propagation, Geometrical optics, Physics

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Proceedings Article | 4 March 2019 Presentation

Rapid device prototyping using the CORNERSTONE platform (Conference Presentation)

Callum Littlejohns, Ying Tran, Han Du, Stevan Stanković, Xingzhao Yan, Graham Sharp, Marc Sorel, Roger Webb, Jonathon England, Harold Chong, Frederic Gardes, David Thomson, Goran Mashanovich, Graham Reed

Proceedings Volume 10923, 1092303 (2019) https://doi.org/10.1117/12.2508850

KEYWORDS: Prototyping, Silicon photonics, Deep ultraviolet, Photonics, Optoelectronics, Metamaterials, Nanotechnology, Physical sciences, Physical research, Optical lithography

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Proceedings Article | 4 March 2019 Presentation + Paper

Germanium ion implantation for trimming the coupling efficiency of silicon racetrack resonators

Milan Milosevic, Xingshi Yu, Xia Chen, Ozan Aktas, Swe Zin Oo, Ali Khokhar, David Thomson, Harold M. Chong, Anna Peacock, Shinichi Saito, Graham Reed

Proceedings Volume 10923, 109230R (2019) https://doi.org/10.1117/12.2508805

KEYWORDS: Resonators, Silicon, Annealing, Germanium, Ion implantation, Waveguides, Semiconductor lasers, Ions, Refractive index, Amorphous silicon

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Proceedings Article | 25 October 2018 Paper

Germanium implanted photonic devices for post-fabrication trimming and programmable circuits

Xia Chen, Milan Milosevic, Xingshi Yu, Bigeng Chen, Antoine F. Runge, Ali Z. Khokhar, Sakellaris Mailis, David Thomson, Anna Peacock, Shinichi Saito, Otto Muskens, Graham Reed

Proceedings Volume 10823, 108230U (2018) https://doi.org/10.1117/12.2503224

KEYWORDS: Annealing, Waveguides, Resonators, Silicon, Germanium, Silicon photonics, Refractive index, Photonic devices, Ion implantation

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Proceedings Article | 22 February 2018 Paper

All silicon approach to modulation and detection at λ = 2 µm

Callum Littlejohns, Milos Nedeljkovic, Wei Cao, Jordi Soler Penades, David Hagan, Jason Ackert, Mohamed Saïd Rouifed, Wanjun Wang, Zecen Zhang, Haodong Qiu, Tina Guo Xin, Andrew Knights, Graham Reed, Goran Mashanovich, Hong Wang, David Thomson

Proceedings Volume 10538, 105380Y (2018) https://doi.org/10.1117/12.2288951

KEYWORDS: Silicon, Absorption, Modulation, Refractive index, Photodetectors, Modulators, Waveguides, Sensors, Phase shifts, Silicon photonics

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Proceedings Article | 22 February 2018 Presentation + Paper

Advancing silicon photonics by germanium ion implantation into silicon

Graham Reed, Xia Chen, Milan Milosevic, Wei Cao, Callum Littlejohns, Ali Khokhar, Yohann Franz, Antoine F. Runge, Sakellaris Mailis, David Thomson, Anna Peacock

Proceedings Volume 10536, 105361T (2018) https://doi.org/10.1117/12.2292199

KEYWORDS: Waveguides, Silicon, Resonators, Annealing, Germanium, Silicon photonics, Ion implantation, Refractive index

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Proceedings Article | 11 October 2017 Presentation

Reconfigurable silicon photonics: shaping light on a chip (Conference Presentation)

Otto Muskens, Roman Bruck, Nicholas Dinsdale, Kevin Vynck, Philippe Lalanne, Goran Mashanovich, Graham Reed

Proceedings Volume 10345, 103451R (2017) https://doi.org/10.1117/12.2274037

KEYWORDS: Silicon photonics, Ultrafast phenomena, Wavefronts, Integrated optics, Flexible circuits, Laser development, Waveguides, Ultrafast lasers, Computer programming

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Proceedings Article | 17 May 2017 Paper

Trimming of ring resonators via ion implantation in silicon

Graham Reed, Milan Milosevic, Xia Chen, David Thomson

Proceedings Volume 10242, 102420Q (2017) https://doi.org/10.1117/12.2271673

KEYWORDS: Ions, Waveguides, Silicon, Ion implantation, Resonators, Silicon photonics, Optical components, Refractive index, Annealing, Germanium, Amorphous silicon, Crystals

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Proceedings Article | 20 February 2017 Presentation + Paper

Ion implantation in silicon to facilitate testing of photonic circuits

Graham Reed, Milan Milosevic, Xia Chen, Wei Cao, Callum Littlejohns, Hong Wang, Ali Khokhar, David Thomson

Proceedings Volume 10107, 1010709 (2017) https://doi.org/10.1117/12.2252770

KEYWORDS: Ion implantation, Silicon, Diffraction gratings, Semiconducting wafers, Wafer testing, Photonic integrated circuits, Refractive index, Silicon photonics, Packaging, Annealing, Resonators, Ions, Waveguides, Germanium

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Proceedings Article | 20 February 2017 Presentation + Paper

Towards autonomous testing of photonic integrated circuits

Milan Milosevic, Xia Chen, Wei Cao, Ali Khokhar, David Thomson, Graham Reed

Proceedings Volume 10108, 1010817 (2017) https://doi.org/10.1117/12.2251315

KEYWORDS: Wafer testing, Photonic integrated circuits, Integrated optics, Semiconducting wafers, Silicon photonics, Diffraction gratings, Ion implantation, Packaging, Wafer-level optics, Optical components, Waveguides, Silicon, Annealing, Germanium, Ions, Manufacturing

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Proceedings Article | 14 March 2016 Paper

A low-cost technique for adding microlasers to a silicon photonic platform

Joan Juvert, Iain Eddie, Colin Mitchell, Graham Reed, James Wilkinson, Anthony Kelly, Steven Neale

Proceedings Volume 9752, 97520Y (2016) https://doi.org/10.1117/12.2209357

KEYWORDS: Optoelectronics, Dielectrophoresis, Silicon photonics, Optical tweezers, Semiconductor lasers, Standards development, Telecommunications, Liquids, Particles, Optical lithography, Light sources, Electrodes, Silicon, Projection systems, Microscopes

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Proceedings Article | 3 March 2016 Paper

Silicon photonics: some remaining challenges

G. Reed, R. Topley, A. Khokhar, D. Thompson, S. Stanković, S. Reynolds, X. Chen, N. Soper, C. Mitchell, Y. Hu, L. Shen, G. Martinez-Jimenez, N. Healy, S. Mailis, A. Peacock, M. Nedeljkovic, F. Gardes, J. Soler Penades, C. Alonso-Ramos, A. Ortega-Monux, G. Wanguemert-Perez, I. Molina-Fernandez, P. Cheben, G. Mashanovich

Proceedings Volume 9751, 975102 (2016) https://doi.org/10.1117/12.2218124

KEYWORDS: Waveguides, Silicon photonics, Silicon, Annealing, Optical alignment, Signal attenuation, Semiconducting wafers, Multiplexers, Optical fibers, Transceivers

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Proceedings Article | 13 February 2016 Paper

Silicon and germanium mid-infrared photonics

G. Mashanovich, G. Reed, M. Nedeljkovic, J. Soler Penades, C. Mitchell, A. Khokhar, C. Littlejohns, S. Stankovic, X. Chen, L. Shen, N. Healy, A. Peacock, C. Alonso-Ramos, A. Ortega-Monux, G. Wanguemert-Perez, I. Molina-Fernandez, P. Cheben, J. Ackert, A. Knights, F. Gardes, D. Thomson

Proceedings Volume 9755, 97550W (2016) https://doi.org/10.1117/12.2212834

KEYWORDS: Silicon, Waveguides, Germanium, Modulation, Absorption, Cladding, Mid-IR, Transparency, Photonics, Sensors

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Proceedings Article | 12 February 2016 Paper

Silicon photonic Mach Zehnder modulators for next-generation short-reach optical communication networks

C. Lacava, Z. Liu, D. Thomson, Li Ke, J. Fedeli, D. Richardson, G. Reed, P. Petropoulos

Proceedings Volume 9772, 977209 (2016) https://doi.org/10.1117/12.2211330

KEYWORDS: Silicon photonics, Modulators, Modulation, Optical communications, Optical modulators, Silicon, Optical components, Optical networks, Transmittance, Resonators, Waveguides, Optical amplifiers, Single mode fibers

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Proceedings Article | 27 February 2015 Paper

Fabrication error tolerant SOI WDM device using bidirectional angled multimode interferometers

Graham Reed, Youfang Hu, David Thomson, Ali Khokhar, Stevan Stanković, Colin Mitchell, Frederic Gardes, Goran Mashanovich

Proceedings Volume 9367, 936704 (2015) https://doi.org/10.1117/12.2076824

KEYWORDS: Medium wave, Waveguides, Wavelength division multiplexing, Transceivers, Silicon, Brain-machine interfaces, Semiconducting wafers, Interferometers, Silicon photonics, Multiplexers

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Proceedings Article | 8 March 2014 Paper

Silicon photonic crystals: light emission, modulation and detection

Kapil Debnath, Abdul Shakoor, Karl Welna, Frederic Gardes, Graham Reed, Marcello Ferrera, Kieran Deasy, David Lidzey, R. Lo Savio, P. Cardile, S. Portalupi, D. Gerace, S. Boninelli, G. Franzó, F. Priolo, A. Knights, M. Galli, Thomas Krauss, Liam O’Faolain

Proceedings Volume 8990, 89900C (2014) https://doi.org/10.1117/12.2042560

KEYWORDS: Silicon, Photonic crystals, Hydrogen, Modulation, Waveguides, Light sources, Plasma, Silicon photonics, Sensors, Modulators

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Proceedings Article | 8 March 2014 Paper

Recent results in silicon photonics at the University of Southampton

G. Reed, G. Mashanovich, F. Gardes, D. Thomson, Y. Hu, J. Soler-Penades, M. Nedeljkovic, A. Khokhar, P. Thomas, C. Littlejohns, A. Ahmad, S. Reynolds, R. Topley, C. Mitchell, S. Stankovic, N. Owens, X. Chen, P. Wilson, L. Ke, T. Ben Masaud, A. Tarazona, H. Chong

Proceedings Volume 8989, 89890D (2014) https://doi.org/10.1117/12.2045490

KEYWORDS: Waveguides, Modulators, Silicon photonics, Silicon, Photonics, Brain-machine interfaces, Multiplexers, Mid-IR, Etching, Ions

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Proceedings Article | 8 March 2014 Paper

Erasable diffractive grating couplers in silicon on insulator for wafer scale testing

R. Topley, G. Martinez-Jimenez, L. O'Faolain, N. Healy, S. Mailis, D. Thomson, F. Gardes, A. Peacock, D. N. Payne, G. Mashanovich, G. Reed

Proceedings Volume 8990, 899008 (2014) https://doi.org/10.1117/12.2039179

KEYWORDS: Silicon, Monte Carlo methods, Waveguides, Refractive index, Crystals, Raman spectroscopy, Annealing, Semiconducting wafers, Ions, Wafer testing

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Proceedings Article | 8 March 2014 Paper

The evolution of angled MMI structure on the SOI platform

Y. Hu, D. Thomson, F. Gardes, G. Mashanovich, G. Reed

Proceedings Volume 8990, 89900E (2014) https://doi.org/10.1117/12.2039577

KEYWORDS: Waveguides, Wavelength division multiplexing, Dispersion, Brain-machine interfaces, Interferometers, Planar waveguides, Tolerancing, Silicon, Mach-Zehnder interferometers, Semiconducting wafers

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Proceedings Article | 8 March 2014 Paper

Silicon on insulator optical modulators for integration in photonic optical circuits

G. Reed, D. Thomson, F. Gardes, G. Mashanovich, Y. Hu, L. Ke, P. Wilson, L. Zimmermann, D. Knoll, S. Lischke, H. Porte, B. Goll, H. Zimmermann, S-W. Chen, S. Hsu, J-M. Fedeli, K. Debnath, L. O’Faolain, T. Krauss, M. Aamer, A. Brimont, P. Sanchis, A. Hakansson

Proceedings Volume 8991, 89910K (2014) https://doi.org/10.1117/12.2042911

KEYWORDS: Modulators, Silicon, Waveguides, Eye, Electronics, Modulation, Optical modulators, Photonic crystals, Photonic integrated circuits, Polarization

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Proceedings Article | 7 May 2013 Paper

Group IV platforms for the mid-infrared

G. Mashanovich, M. Nedeljkovic, X. Chen, T. Ben Masaud, M. Muneeb, M. Strain, M. Sorel, T. Krauss, G. Roelkens, A. Peacock, H. M. Chong, G. Reed

Proceedings Volume 8781, 87810V (2013) https://doi.org/10.1117/12.2018280

KEYWORDS: Waveguides, Silicon, Mid-IR, Etching, Resonators, Wave propagation, Mach-Zehnder interferometers, Spectrometers, Silica, Interferometers

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Proceedings Article | 14 March 2013 Paper

Optical modulation using the silicon platform

F. Gardes, D. Thomson, Y. Hu, G. Reed, L. O'Faolain, K. Debnath, T. F. Krauss, J Fedeli, L. Lever, R. Kelsall, Z. Ikonic, Xue-Chao Liu, M. Myronov, D. Leadley

Proceedings Volume 8629, 86290X (2013) https://doi.org/10.1117/12.2005423

KEYWORDS: Waveguides, Silicon, Modulators, Modulation, Polarization, Optical modulators, Silicon photonics, Phase shift keying, Electrodes, Phase shifts

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Proceedings Article | 14 March 2013 Paper

Mid-infrared photonics devices in SOI

G. Mashanovich, M. Nedeljkovic, M. Milošević, Y. Hu, T. Ben Masaud, E. Jaberansary, X. Chen, M. Strain, M. Sorel, A. Peacock, H. Chong, G. Reed

Proceedings Volume 8629, 86290J (2013) https://doi.org/10.1117/12.2005341

KEYWORDS: Waveguides, Silicon, Mid-IR, Resonators, Wave propagation, Silicon photonics, Mach-Zehnder interferometers, Near infrared, Etching, Refractive index

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Proceedings Article | 27 February 2013 Paper

Scalable optical transmitter and receiver based on cascaded nanoresonator modulators and multiwavelength laser

Liam O'Faolain, Kapil Debnath, Frederic Gardes, Andreas Steffan, Emel Tasyurek, David Miller, Graham Reed, Thomas Krauss

Proceedings Volume 8630, 86300P (2013) https://doi.org/10.1117/12.2004841

KEYWORDS: Silicon, Waveguides, Photonic crystals, Photonics, Modulators, Quantum cascade lasers, Wavelength division multiplexing, Oxides, Transmitters, Switching

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Proceedings Article | 20 November 2012 Paper

High performance silicon optical modulators

G. Reed, D. Thomson, F. Gardes, Y. Hu, N. Owens, K. Debnath, L. O’Faolain, T. Krauss, L. Lever, Z. Ikonic, R. Kelsall, M. Myronov, D. Leadley, I. Marko, S. Sweeney, D. Cox, A. Brimont, P. Sanchis, G.-H. Duan, A. Le Liepvre, C. Jany, M. Lamponi, D. Make, F. Lelarge, J. M. Fedeli, S. Messaoudene, S. Keyvaninia, G. Roelkens, D. Van Thourhout, S. Liu, X. Yang, P. Petropoulos

Proceedings Volume 8564, 85640H (2012) https://doi.org/10.1117/12.2001296

KEYWORDS: Modulators, Modulation, Silicon, Waveguides, Optical modulators, Phase shift keying, Photonic crystals, Eye, Resonators, Photonics

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Proceedings Article | 10 May 2012 Paper

Group IV photonic devices for the mid-infrared

G. Mashanovich, M. Nedeljkovic, M. Milosevic, Y. Hu, F. Gardes, D. Thomson, T.-B. Masaud, E. Jaberansary, H. M. Chong, R. Soref, G. Reed

Proceedings Volume 8431, 84310D (2012) https://doi.org/10.1117/12.922814

KEYWORDS: Waveguides, Silicon, Absorption, Mid-IR, Refractive index, Modulators, Wave propagation, Silicon photonics, Photonic devices, Modulation

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Proceedings Article | 10 May 2012 Paper

Slow light enhanced carrier depletion modulators with 1V drive voltage

A. Brimont, D. Thomson, J. Herrera, F. Gardes, J. M. Fedeli, G. Reed, J. Martí, P. Sanchis

Proceedings Volume 8431, 84310K (2012) https://doi.org/10.1117/12.922710

KEYWORDS: Modulators, Slow light, Waveguides, Modulation, Silicon photonics, Phase shifts, Eye, Signal attenuation, Electronics, Data transmission

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Proceedings Article | 2 February 2012 Paper

Low insertion loss modulator based on a vertically coupled photonic crystal resonator

Kapil Debnath, Liam O'Faolain, Frederic Gardes, David Thomson, Graham Reed, Thomas Krauss

Proceedings Volume 8267, 82670I (2012) https://doi.org/10.1117/12.909248

KEYWORDS: Resonators, Photonic crystals, Modulation, Waveguides, Modulators, Refractive index, Silicon, Wavelength division multiplexing, Optical fibers, Oxides

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Proceedings Article | 28 November 2011 Paper

High-speed silicon optical modulators

G. Reed, D. Thomson, F. Gardes, N. Emerson, J.-M. Fédéli

Proceedings Volume 8308, 83081M (2011) https://doi.org/10.1117/12.902767

KEYWORDS: Silicon, Waveguides, Modulators, Optical modulators, Polarization, Modulation, Phase shift keying, Phase shifts, Eye, Silicon photonics

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Proceedings Article | 27 January 2011 Paper

Design of SOI wavelength filter based on multiple MMIs structures

Youfang Hu, Frédéric Gardes, Richard Jenkins, Ewan Finlayson, Goran Mashanovich, Graham Reed

Proceedings Volume 7943, 79430X (2011) https://doi.org/10.1117/12.875280

KEYWORDS: Brain-machine interfaces, Waveguides, Optical filters, Multimode interference devices, Single mode fibers, Structural design, Solids, Refractive index, Silicon, Waveguide modes

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Proceedings Article | 17 January 2011 Paper

SOI ring resonators with controllable MMI coupler sections

Youfang Hu, Frédéric Gardes, Goran Mashanovich, Graham Reed

Proceedings Volume 7943, 794311 (2011) https://doi.org/10.1117/12.887692

KEYWORDS: Resonators, Brain-machine interfaces, Phase shifts, Waveguides, Refractive index, Picosecond phenomena, Wave propagation, Polarization, Multimode interference devices

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Proceedings Article | 17 January 2011 Paper

40 Gb/s high-speed silicon modulator for TE and TM polarisation

F. Gardes, D. Thomson, G. Reed

Proceedings Volume 7943, 794319 (2011) https://doi.org/10.1117/12.874715

KEYWORDS: Modulators, Waveguides, Silicon, Polarization, Doping, Optical modulators, Modulation, Plasma, Dispersion, Eye

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Proceedings Article | 17 January 2011 Paper

Silicon-based optical modulation within the HELIOS project

D. Thomson, F. Gardes, Y. Hu, A. Ahmed, G. Reed, G. Rasigade, M. Ziebell, D. Marris-Morini, L. Vivien, A. Brimont, P. Sanchis, J.-M. Fédéli, F. Milesi, C. Min

Proceedings Volume 7943, 794316 (2011) https://doi.org/10.1117/12.873826

KEYWORDS: Waveguides, Modulation, Resonators, Modulators, Phase shift keying, Silicon, Tolerancing, Optical modulators, Data transmission, Diodes

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Proceedings Article | 17 January 2011 Paper

Low-energy silicon-on-insulator ion implanted gratings for optical wafer scale testing

Renzo Loiacono, Graham Reed, Goran Mashanovich, Russell Gwilliam, Giorgio Lulli, Ran Feldesh, Richard Jones

Proceedings Volume 7943, 794310 (2011) https://doi.org/10.1117/12.873288

KEYWORDS: Semiconducting wafers, Waveguides, Ions, Wafer testing, Silicon, Optical testing, Wafer-level optics, Silicon photonics, Fiber Bragg gratings, Ion implantation

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Proceedings Article | 18 May 2010 Paper

The UK silicon photonics project

G. Reed, N. Wright, G. Mashanovich, B. Timotijevic, T. Krauss, T. White, L. O'Faolain, R. Kelsall, L. Lever, Z. Ikonic, A. Valvanis, D. Leadley, E. Findlayson, R. Jenkins

Proceedings Volume 7719, 77190A (2010) https://doi.org/10.1117/12.858154

KEYWORDS: Waveguides, Modulators, Silicon, Absorption, Wave propagation, Silicon photonics, Oxides, Resonators, Refractive index, Ion implantation

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Proceedings Article | 18 May 2010 Paper

HELIOS: photonics electronics functional integration on CMOS

Jean-Marc Fédéli, Laurent Fulbert, Dries Van Thourhout, Pierre Viktorovitch, Ian O'Connor, Guang-Hua Duan, Graham Reed, Francesco Della Corte, Laurent Vivien, Francisco Lopez Royo, Lorenzo Pavesi, Blas Garrido, Emmanuel Grard, Bernd Tillack, Lars Zimmermann, Stéphane Formont, Andreas Hakansson, Ewald Wachmann, Horst Zimmermann, Arjen Bakker, Henri Porte

Proceedings Volume 7719, 771907 (2010) https://doi.org/10.1117/12.853957

KEYWORDS: Photonics, Silicon, Waveguides, Electronics, Semiconducting wafers, Silicon photonics, Microelectronics, Modulators, Germanium, Polarization

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Proceedings Article | 13 May 2010 Paper

Carrier depletion based silicon optical modulators

Delphine Marris-Morini, Gilles Rasigade, Laurent Vivien, David Thomson, Frédéric Gardes, Graham Reed, Jean-Marc Fédéli, Paul Crozat, Eric Cassan

Proceedings Volume 7719, 771903 (2010) https://doi.org/10.1117/12.855255

KEYWORDS: Silicon, Diodes, Modulators, Waveguides, Optical modulators, Modulation, Refractive index, Integrated optics, Silicon photonics, Phase modulation

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