Dr. Adrian P. Vonsovici Profile

Dr. Adrian P. Vonsovici

Director at F-Initiatives UK

SPIE Involvement:

Author

SPIE Journal Paper | 1 July 2004

Dispersion resulting from wide passband shape in 50-GHz-spaced wavelength router

J. Gamet, Gregory Pandraud, Adrian Vonsovici

OE, Vol. 43, Issue 07, (July 2004) https://doi.org/10.1117/12.10.1117/1.1759332

KEYWORDS: Dispersion, Waveguides, Silica, Photonic integrated circuits, Multiplexers, Cladding, Multimode interference devices, Brain-machine interfaces, Etching, Integrated optics

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Proceedings Article | 27 March 2002 Paper

Fabrication and evaluation of SiC optical modulators

Graham Reed, Ching Eng Png, Goran Masanovic, S. Chan, S. Lim, Adrian Vonsovici, Alan Evans, Ragheid M.H. Atta, Stacey Jackson, A. Way, Adrian Kewell

Proceedings Volume 4654, (2002) https://doi.org/10.1117/12.463851

KEYWORDS: Silicon carbide, Waveguides, Silicon, Modulators, Oxygen, Oxides, Polarization, Refractive index, Carbon, Ion implantation

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Proceedings Article | 18 May 2001 Paper

(SiGe/Si)n/Si quantum wells for enhanced spontaneous emission LEDs

Souren Pogossian, Adrian Vonsovici, Lili Vescan

Proceedings Volume 4293, (2001) https://doi.org/10.1117/12.426923

KEYWORDS: Quantum wells, Silicon, Light emitting diodes, Germanium, Refractive index, Resonators, Optoelectronics, Chemical species, Photodetectors, Absorption

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Proceedings Article | 18 May 2001 Paper

Waveguides and modulators in 3C-SiC

Adrian Kewell, Adrian Vonsovici, Graham Reed, Alan Evans

Proceedings Volume 4293, (2001) https://doi.org/10.1117/12.426920

KEYWORDS: Waveguides, Silicon carbide, Silicon, Polarization, Refractive index, Modulators, Planar waveguides, Oxides, Wave propagation, Ion implantation

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Proceedings Article | 18 May 2001 Paper

Si/Si1-xGex/Si low-loss waveguides fabricated using selective epitaxial growth

Adrian Vonsovici, Souren Pogossian, Lili Vescan

Proceedings Volume 4293, (2001) https://doi.org/10.1117/12.426925

KEYWORDS: Waveguides, Silicon, Germanium, Semiconducting wafers, Epitaxy, Polarization, Light emitting diodes, Refractive index, Reactive ion etching, Photodetectors

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Proceedings Article | 18 May 2001 Paper

AOSC multichannel electronic variable optical attenuator

Adrian Vonsovici, Ian Day, Andrew House, Mehdi Asghari

Proceedings Volume 4293, (2001) https://doi.org/10.1117/12.426926

KEYWORDS: Signal attenuation, Waveguides, Variable optical attenuators, Silicon, Optical amplifiers, Diodes, Wavelength division multiplexing, Polarization, Integrated optics, Modulation

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Proceedings Article | 12 November 1999 Paper

Blazed-grating couplers in unibond SOI

Martin Ang, Graham Reed, Adrian Vonsovici, Alan Evans, Paul Routley, Mike Josey

Proceedings Volume 3896, (1999) https://doi.org/10.1117/12.370333

KEYWORDS: Silicon, Semiconducting wafers, Waveguides, Etching, Silicon films, Ion beams, Diffraction gratings, Argon, Photomasks, Optical design

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Proceedings Article | 12 November 1999 Paper

3C(beta)-SiC-on-insulator waveguide structures for modulators and sensor systems

Adrian Vonsovici, Graham Reed, Mike Josey, Paul Routley, Alan Evans, Fereydoon Namavar

Proceedings Volume 3896, (1999) https://doi.org/10.1117/12.370332

KEYWORDS: Waveguides, Silicon carbide, Silicon, Polarization, Planar waveguides, Oxides, Absorption, Modulators, Scattering, Sensors

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Proceedings Article | 26 March 1999 Paper

Grating couplers using silicon-on-insulator

Martin Ang, Graham Reed, Adrian Vonsovici, Alan Evans, Paul Routley, Tony Blackburn, Mike Josey

Proceedings Volume 3620, (1999) https://doi.org/10.1117/12.343717

KEYWORDS: Silicon, Diffraction gratings, Waveguides, Reactive ion etching, Semiconducting wafers, Optical design, Thin films, Refractive index, Integrated optics, Diffraction

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