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On the origins of the Franz-Keldysh oscillations observed in the electromodulation spectra of...

Authors :
Sun, W.D.
Pollak, Fred H.
Source :
Journal of Applied Physics; 4/15/1998, Vol. 83 Issue 8, p4447, 7p, 3 Graphs
Publication Year :
1998

Abstract

Provides information on a study deriving expression for the origins of the Franz-Keldysh oscillations (FKOs) observed in the electromodulation spectra of graded emitter Ga1-xAlxAs/GaAs heterojunction bipolar transistor structures. Information on the graded emitter-based region; Detailed information on the model structure; Indepth look at the numerical calculation and comparison with experiment.

Subjects

Subjects :
OSCILLATIONS
MATHEMATICAL models

Details

Language :
English
ISSN :
00218979
Volume :
83
Issue :
8
Database :
Complementary Index
Journal :
Journal of Applied Physics
Publication Type :
Academic Journal
Accession number :
517337
Full Text :
https://doi.org/10.1063/1.367205