Title :
Dynamic single-mode operation of DFB lasers with phase shifted gratings and reflecting mirrors
Author_Institution :
Plessey Research (Caswell) Ltd., Allen Clark Research Centre, Towcester, UK
fDate :
4/1/1986 12:00:00 AM
Abstract :
The spectral properties of distributed feedback (DFB) lasers depend on the mirror reflectivities and positions, and can be modified by using a phase shifted grating. The expected yield of dynamic single-mode lasers for various DFB structures is estimated.
Keywords :
diffraction gratings; distributed feedback lasers; laser modes; mirrors; semiconductor lasers; DFB lasers; phase shifted gratings; reflecting mirrors; semiconductor;
Journal_Title :
Optoelectronics, IEE Proceedings J
DOI :
10.1049/ip-j.1986.0027
