DocumentCode
1082659
Title
New InGaAs/InP avalanche photodiode structure for the 1-1.6 µm wavelength region
Author
Susa, Nobuhiko ; Nakagome, Hiroshi ; Mikami, Osamu ; Ando, Hiroaki ; Kanbe, Hiroshi ; Susa, N. ; Nakagome, Hideki ; Mikami, Osamu ; Ando, Hideki ; Kanbe, H.
Author_Institution
NTT Public Corporation, Musashino-shi, Tokyo, Japan
Volume
16
Issue
8
fYear
1980
fDate
8/1/1980 12:00:00 AM
Firstpage
864
Lastpage
870
Abstract
Low dark current and low multiplication noise properties for an In0.53 Ga0.47 As/InP avalanche photodiode are described. The diode is prepared with an In0.53 Ga0.47 As light absorption layer and an InP avalanche multiplication region. The lowest dark current density of
A/cm2is obtained at 90 percent of a breakdown voltage. Multiplication noise power is proportional to the 2.7th power of the current multiplication factor. Impact ionization coefficient by holes is larger by 2-3 times than that by electrons in
A/cm2is obtained at 90 percent of a breakdown voltage. Multiplication noise power is proportional to the 2.7th power of the current multiplication factor. Impact ionization coefficient by holes is larger by 2-3 times than that by electrons inKeywords
Absorption; Avalanche photodiodes; Dark current; Diodes; Electrons; Germanium; Indium gallium arsenide; Indium phosphide; Masers; Optical interferometry;
fLanguage
English
Journal_Title
Quantum Electronics, IEEE Journal of
Publisher
ieee
ISSN
0018-9197
Type
jour
DOI
10.1109/JQE.1980.1070588
Filename
1070588
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