Confined‐carrier luminescence of a thin In1−xGaxP1−zAszwell (x∼0.13,z∼0.29, ∼400 A˚) in an InPp‐njunction
作者:
E. A. Rezek,
H. Shichijo,
B. A. Vojak,
N. Holonyak,
期刊:
Applied Physics Letters
(AIP Available online 1977)
卷期:
Volume 31,
issue 8
页码: 534-536
ISSN:0003-6951
年代: 1977
DOI:10.1063/1.89767
出版商: AIP
数据来源: AIP
摘要:
A thin (∼400 A˚) LPE In1−xGaxP1−zAsz’’trap’’ on thep‐type side of an InP junction [Eg(InP)−Eg(InGaPAs) ≡&Dgr;E∼245 meV], is filled by injection to a high enough density to make it possible to observe confined‐particle states and laser modes in a 70‐meV (≳600 A˚) range. The position of the modes is in good agreement with the transition energies expected for a finite potential well.
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