Free carrier lifetime modification for silicon waveguide based devices

NM Wright; DJ Thomson; KL Litvinenko; WR Headley; AJ Smith; AP Knights; FY Gardes; GZ Mashanovich; R Gwilliam; GT Reed

doi:10.1109/GROUP4.2008.4638118

Conference presentation

Free carrier lifetime modification for silicon waveguide based devices

NM Wright, DJ Thomson, KL Litvinenko, WR Headley, AJ Smith, AP Knights, FY Gardes, GZ Mashanovich, R Gwilliam and GT Reed

Proceedings of 5th IEEE International Conference on Group IV Photonics, pp.122-124

5th IEEE GFP (Cardiff, UK, 17/09/2008 - 19/09/2008)

2008

DOI: https://doi.org/10.1109/GROUP4.2008.4638118

Abstract

NONLINEAR ABSORPTION

We investigate the effects of implanting silicon directly into a silicon waveguide to modify carrier lifetime. Experimental results show over 85% reduction in the carrier lifetime for only a small net increase in optical absorption.

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Title: Free carrier lifetime modification for silicon waveguide based devices
Creators: NM Wright
DJ Thomson
KL Litvinenko
WR Headley
AJ Smith
AP Knights
FY Gardes
GZ Mashanovich
R Gwilliam
GT Reed
Contributors: IEEE (Publisher)
Publication Details: Proceedings of 5th IEEE International Conference on Group IV Photonics, pp.122-124
Conference: 5th IEEE GFP (Cardiff, UK, 17/09/2008 - 19/09/2008)
Date published: 2008
Date submitted: 17/05/2017
Identifiers: 99514164202346
Academic Unit: University of Surrey
Resource Type: Conference presentation

Free carrier lifetime modification for silicon waveguide based devices

Abstract

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