Title :
Analytical approximation for the reflectivity of DH lasers
Author_Institution :
Plessey Res. Caswell Ltd., Towcester, UK
fDate :
12/1/1981 12:00:00 AM
Abstract :
A simple analytical expression for the reflectivity of the cleaved facets of DH semiconductor lasers is compared with numerical results, and reasonable agreement is found. The analytical result is conveniently written in terms of waveguide parameters and thus gives a valuable tool for analysis of DH lasers.
Keywords :
optical waveguide theory; reflectivity; semiconductor junction lasers; DH semiconductor lasers; analytical approximation; cleaved facets; numerical results; reflectivity; waveguide parameters; DH-HEMTs; Equations; Laser modes; Polarization; Reflectivity; Refractive index; Semiconductor lasers; Slabs; Tellurium; Waveguide lasers;
Journal_Title :
Quantum Electronics, IEEE Journal of
DOI :
10.1109/JQE.1981.1070735
