DocumentCode
1029010
Title
Phase-shifted diffraction-grating fabrication using holographic wavefront reconstruction
Author
Ono, Yuto ; Takano, Shigeru ; Mito, I. ; Nishida, N.
Author_Institution
NEC Corporation, Opto-Electronics Research Laboratories, Kawasaki, Japan
Volume
23
Issue
1
fYear
1987
Firstpage
57
Lastpage
59
Abstract
A ¿-phase-shifted grating for a distributed-feedback laser diode with 1-2 ¿m phase-transition region has been fabricated by a new simple interference exposure method using a holographically reconstructed phase-shifted wavefront.
Keywords
holographic gratings; optoelectronic devices; 1 to 2 micron; distributed-feedback laser diode; fabrication; holographic wavefront reconstruction; holographically reconstructed phase-shifted wavefront; interference exposure method; phase-shifted diffraction grating; phase-transition region;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19870042
Filename
4257266
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