Low power all-optical switch in a passive InGaAsP multiple quantum well waveguide

P. A. Snow; I. E. Day; R. V. Penty; Z. Jiang; I. H. White; D. A O Davies; M. A. Fisher; M. J. Adams

doi:10.1364/CLEO_EUROPE.1994.CFG2

Low power all-optical switch in a passive InGaAsP multiple quantum well waveguide

P. A. Snow
, I. E. Day
, R. V. Penty
, Z. Jiang
, I. H. White
, D. A O Davies
, M. A. Fisher
, M. J. Adams

University of Bath

Research output: Contribution to conference › Paper › peer-review

Abstract

We demonstrate the use of resonant bandfilling nonlinearity in an InGaAsP/InGaAsP Multiple Quantum Well (MQW) waveguide due to photogenerated carriers to obtain switching at pulse powers, which can readily be obtained from an erbium amplified diode laser source. In order to produce gating a polarisation rotation gate was used, which relies on an asymmetry in the nonlinear refraction on the principle axes of the waveguide.

Original language	English
Pages	403-404
Number of pages	2
DOIs	https://doi.org/10.1364/CLEO_EUROPE.1994.CFG2
Publication status	Published - 1 Dec 1994
Event	Proceedings of the 1994 Conference on Lasers and Electro-Optics Europe - Amsterdam, Neth Duration: 28 Aug 1994 → 2 Sept 1994

Conference

Conference	Proceedings of the 1994 Conference on Lasers and Electro-Optics Europe
City	Amsterdam, Neth
Period	28/08/94 → 2/09/94

ASJC Scopus subject areas

Control and Systems Engineering
Electrical and Electronic Engineering

Access to Document

10.1364/CLEO_EUROPE.1994.CFG2

Cite this

@conference{a2256a0562de44be85b37a92b88b8892,

title = "Low power all-optical switch in a passive InGaAsP multiple quantum well waveguide",

abstract = "We demonstrate the use of resonant bandfilling nonlinearity in an InGaAsP/InGaAsP Multiple Quantum Well (MQW) waveguide due to photogenerated carriers to obtain switching at pulse powers, which can readily be obtained from an erbium amplified diode laser source. In order to produce gating a polarisation rotation gate was used, which relies on an asymmetry in the nonlinear refraction on the principle axes of the waveguide.",

author = "Snow, \{P. A.\} and Day, \{I. E.\} and Penty, \{R. V.\} and Z. Jiang and White, \{I. H.\} and Davies, \{D. A O\} and Fisher, \{M. A.\} and Adams, \{M. J.\}",

year = "1994",

month = dec,

day = "1",

doi = "10.1364/CLEO\_EUROPE.1994.CFG2",

language = "English",

pages = "403--404",

note = "Proceedings of the 1994 Conference on Lasers and Electro-Optics Europe ; Conference date: 28-08-1994 Through 02-09-1994",

}

TY - CONF

T1 - Low power all-optical switch in a passive InGaAsP multiple quantum well waveguide

AU - Snow, P. A.

AU - Day, I. E.

AU - Penty, R. V.

AU - Jiang, Z.

AU - White, I. H.

AU - Davies, D. A O

AU - Fisher, M. A.

AU - Adams, M. J.

PY - 1994/12/1

Y1 - 1994/12/1

N2 - We demonstrate the use of resonant bandfilling nonlinearity in an InGaAsP/InGaAsP Multiple Quantum Well (MQW) waveguide due to photogenerated carriers to obtain switching at pulse powers, which can readily be obtained from an erbium amplified diode laser source. In order to produce gating a polarisation rotation gate was used, which relies on an asymmetry in the nonlinear refraction on the principle axes of the waveguide.

AB - We demonstrate the use of resonant bandfilling nonlinearity in an InGaAsP/InGaAsP Multiple Quantum Well (MQW) waveguide due to photogenerated carriers to obtain switching at pulse powers, which can readily be obtained from an erbium amplified diode laser source. In order to produce gating a polarisation rotation gate was used, which relies on an asymmetry in the nonlinear refraction on the principle axes of the waveguide.

UR - https://www.scopus.com/pages/publications/0028582619

U2 - 10.1364/CLEO_EUROPE.1994.CFG2

DO - 10.1364/CLEO_EUROPE.1994.CFG2

M3 - Paper

AN - SCOPUS:0028582619

SP - 403

EP - 404

T2 - Proceedings of the 1994 Conference on Lasers and Electro-Optics Europe

Y2 - 28 August 1994 through 2 September 1994

ER -

Low power all-optical switch in a passive InGaAsP multiple quantum well waveguide

Abstract

Conference

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this