Search

Your search keyword '"Masaaki Yuri"' showing total 1 results
Start Over Author "Masaaki Yuri" Publication Type Academic Journals

Refine your results

1 results on '"Masaaki Yuri"'

1. 600 mW CW single-mode GaAlAs triple-quantum-well laser with a new index guided structure

Author

Osamu Imafuji, Toru Takayama, Hideyuki Sugiura, Masaaki Yuri, Hiroki Naito, Masahiro Kume, and Kunio Itoh

Subjects
Quantum wells -- Research, Lasers -- Research, Business, Computers, Electronics, Electronics and electrical industries
Abstract

A GaAlAs triple quantum-well laser diode possessing a novel real refractive index guided structure to facilitate the derivation of very-high-power and single-mode operation was developed. The employment of GaAlAs current-blocking layer, with a AlAs mole fraction greater than that of the cladding layer, permits accurate control of the effective refractive index step in the lateral direction. This results in the suppression of the spatial hole-burning effect.

Published
1993

Catalog

Books, media, physical & digital resources
See catalog results