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Long-term radiation effects on gallium arsenide directional coupler optical waveguides

Journal Article · · IEEE Trans. Nucl. Sci.; (United States)
DOI:https://doi.org/10.1109/23.12865· OSTI ID:6960054
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The authors discuss the effect of 1.17 MeV and 1.33 MeV gamma rays on the propagation characteristics of gallium arsenide directional coupler optical waveguides. Radiation doses ranged from 4100-190000 rad (GaAs).
Research Organization:
Lawrence Livermore National Lab., P.O. Box 808, Livermore, CA (US)
OSTI ID:
6960054
Journal Information:
IEEE Trans. Nucl. Sci.; (United States), Journal Name: IEEE Trans. Nucl. Sci.; (United States) Vol. 35:1; ISSN IETNA
Country of Publication:
United States
Language:
English

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Related Subjects

36 MATERIALS SCIENCE
360605 -- Materials-- Radiation Effects
42 ENGINEERING
420800* -- Engineering-- Electronic Circuits & Devices-- (-1989)
ARSENIC COMPOUNDS
ARSENIDES
DOSE RATES
ELECTROMAGNETIC RADIATION
ENERGY RANGE
EQUIPMENT
GALLIUM ARSENIDES
GALLIUM COMPOUNDS
GAMMA RADIATION
IONIZING RADIATIONS
IRRADIATION
MEV RANGE
MEV RANGE 01-10
OPTICAL EQUIPMENT
PHYSICAL RADIATION EFFECTS
PNICTIDES
RADIATION EFFECTS
RADIATIONS
SEMICONDUCTOR DEVICES
WAVE PROPAGATION
WAVEGUIDES