Title

Quasi-CW self-guided optical beams in GaAs-AlGaAs double heterostructure slab waveguides

Authors

Authors

C. Kutsche; P. LiKamWa; J. Loehr;R. Kaspi

Comments

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Abbreviated Journal Title

Electron. Lett.

Keywords

Engineering, Electrical & Electronic

Abstract

Self-guiding of an optical beam at energies close to and below the bandgap has been demonstrated in an active semiconductor optical amplifier under quasi CW conditions with a laser intensity of similar to 1.1MW/cm(2). A second beam at a 60nm longer wavelength was guided and steered by the self-guided beam.

Journal Title

Electronics Letters

Volume

34

Issue/Number

9

Publication Date

1-1-1998

Document Type

Article

Language

English

First Page

906

Last Page

907

WOS Identifier

WOS:000073847300058

ISSN

0013-5194

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