Title

Nonlinear Absorption In A Gaas Wave-Guide Just Above Half The Band-Gap

Authors

Authors

A. Villeneuve; C. C. Yang; G. I. Stegeman; C. N. Ironside; G. Scelsi;R. M. Osgood

Comments

Authors: contact us about adding a copy of your work at STARS@ucf.edu

Abbreviated Journal Title

IEEE J. Quantum Electron.

Keywords

2-PHOTON ABSORPTION; FREE-CARRIER; Engineering, Electrical & Electronic; Optics; Physics, Applied

Abstract

Nonlinear absorption in a GaAs waveguide is measured with photon energies near half the band-gap energy by employing single-beam and pump-probe attenuation techniques. Two-photon absorption followed by free-carrier absorption are the dominant nonlinear absorption mechanisms that are included in a model that fits the experimental data.

Journal Title

Ieee Journal of Quantum Electronics

Volume

30

Issue/Number

5

Publication Date

1-1-1994

Document Type

Article

DOI Link

http://dx.doi.org/10.1109/3.303676

Language

English

First Page

1172

Last Page

1175

WOS Identifier

WOS:A1994NY69800005

ISSN

0018-9197

Recommended Citation

"Nonlinear Absorption In A Gaas Wave-Guide Just Above Half The Band-Gap" (1994). Faculty Bibliography 1990s. 2980.
https://stars.library.ucf.edu/facultybib1990/2980