Dr. Sandy Ng Profile

Dr. Sandy Ng

Optical Engineer at Amazon Web Services Inc

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Publications (3)

Proceedings Article | 16 November 2004 Paper

Low-current optical switching by carrier-injection-induced reconfigurable waveguiding

Sandy Ng, Shawkat Abdalla, Pedro Barrios, André Delâge, Ilya Golub, Siegfried Janz, Ross McKinnon, Philip Poole, Barry Syrett

Proceedings Volume 5579, (2004) https://doi.org/10.1117/12.567351

KEYWORDS: Waveguides, Semiconducting wafers, Switching, Modulation, Refractive index, Electrodes, Optical switching, Beam propagation method, Switches, Wafer-level optics

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Proceedings Article | 21 October 2004 Paper

Digital optical switches with reconfigurable output waveguide branches in InP

Pedro Barrios, Siegfried Janz, Andre Delage, Ilya Golub, W. McKinnon, Philip Poole, Shawkat Abdalla, Dritan Celo, Sandy Ng, Tom Smy, Barry Syrett

Proceedings Volume 5622, (2004) https://doi.org/10.1117/12.592170

KEYWORDS: Waveguides, Switches, Switching, Thermal optics, Optical switching, Electrodes, Resistance, Plasma, Ion implantation, Oxygen

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Proceedings Article | 6 November 2000 Paper

Advanced laser microfabrication of photonic components

Peter Herman, Kevin Chen, Paul Corkum, Andrei Naumov, Sandy Ng, Jie Zhang

Proceedings Volume 4088, (2000) https://doi.org/10.1117/12.405727

KEYWORDS: Silica, Waveguides, Glasses, Laser applications, Laser processing, Refractive index, Ultraviolet radiation, Planar waveguides, Microfabrication, Telecommunications

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