Title :
Electrical tuning of semiconductor interferometric laser
Author :
Fattah, I.H.A. ; Wang, Shuhui
Author_Institution :
University of California, Department of Electrical Engineering & Computer Science and the Electronic Research Laboratory, Berkeley, USA
Abstract :
A semiconductor laser with a Michelson interferometer type cavity was electrically tuned by pumping each of its two branches separately. Two tuning modes were observed, small continuous tuning over 2.5 to 3 Ã… and step tuning with a total shift of 34 Ã….
Keywords :
laser cavity resonators; laser tuning; light interferometers; semiconductor junction lasers; Michelson interferometer type cavity; electrical tuning; interferometric laser; semiconductor laser; small continuous tuning; step tuning; tuning modes;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19830632
