DocumentCode
3488803
Title
Dispersion relationships for moderately deep gratings in distributed Bragg reflector lasers
Author
Sun, Nai-Hsiang ; Lin, Chih-Ming ; Butler, Jerome K. ; Evans, Gary A.
Author_Institution
Dept. of Electr. Eng., I-Shou Univ., Kaohsiung, Taiwan
fYear
2004
fDate
28-30 June 2004
Abstract
Floquet-Bloch theory is used to calculate the dispersion relationship of moderately deep gratings. A moderately deep grating produces strong coupling, but the large discontinuities can result in optical losses.
Keywords
diffraction gratings; distributed Bragg reflector lasers; optical dispersion; optical losses; Floquet-Bloch theory; dispersion relationship; distributed Bragg reflector laser; moderately deep grating; optical losses; Bragg gratings; Dispersion; Distributed Bragg reflectors; Distributed feedback devices; Laser modes; Optical coupling; Optical feedback; Optical films; Reflectivity; Sun;
fLanguage
English
Publisher
ieee
Conference_Titel
Biophotonics/Optical Interconnects and VLSI Photonics/WBM Microcavities, 2004 Digest of the LEOS Summer Topical Meetings
ISSN
1099-4742
Print_ISBN
0-7803-8306-0
Type
conf
DOI
10.1109/LEOSST.2004.1338699
Filename
1338699
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