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All-optical modulation in gallium arsenide integrated optical waveguides

Conference ·
OSTI ID:6240168
; ; ; ; ;
We have investigated all-optical modulators in gallium arsenide integrated optical waveguides; these modulators use electron-hole pair generation to alter the propagation characteristics of a guided light beam. 6 refs., 6 figs.
Research Organization:
Lawrence Livermore National Lab., CA (USA)
Sponsoring Organization:
DOE/DP
DOE Contract Number:
W-7405-ENG-48
OSTI ID:
6240168
Report Number(s):
UCRL-98368; CONF-881261--1; ON: DE91002797
Country of Publication:
United States
Language:
English

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Related Subjects

36 MATERIALS SCIENCE
360603 -- Materials-- Properties
440600* -- Optical Instrumentation-- (1990-)
47 OTHER INSTRUMENTATION
ARSENIC COMPOUNDS
ARSENIDES
BEAMS
CHEMICAL COATING
CHEMICAL VAPOR DEPOSITION
DEPOSITION
ELECTRON BEAMS
ELECTRONIC CIRCUITS
ENERGY LEVELS
FIBERS
GALLIUM ARSENIDES
GALLIUM COMPOUNDS
GRADED BAND GAPS
INTEGRATED CIRCUITS
LASERS
LEPTON BEAMS
MATERIALS
MICROELECTRONIC CIRCUITS
MODULATION
OPTICAL FIBERS
OPTICAL PROPERTIES
PARTICLE BEAMS
PHYSICAL PROPERTIES
PNICTIDES
SEMICONDUCTOR DEVICES
SEMICONDUCTOR LASERS
SEMICONDUCTOR MATERIALS
SOLID STATE LASERS
SURFACE COATING
WAVEGUIDES
WAVELENGTHS