Laser Oscillation in Epitaxial Gaas Waveguides with Corrugation Feedback
Journal
Applied Physics Letters
Journal Volume
23
Journal Issue
5
Pages
224-225
Date Issued
1973
Author(s)
Abstract
Laser action was observed in GaAs epitaxial films using corrugation feedback. The output wavelength was found to depend on the corrugation period. The loss, threshold gain, and feedback parameters were determined and compared with theoretical predictions.
Type
journal article