TITLE

Carrier transport and intersubband population inversion in coupled quantum wells

AUTHOR(S)
Yee, W.M.; Shore, K.A.; Scholl, E.
PUB. DATE
August 1993
SOURCE
Applied Physics Letters;8/23/1993, Vol. 63 Issue 8, p1089
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Evaluates the carrier transport and intersubband population inversion in coupled quantum wells. Achievability of intersubband population inversion at acceptable injection current densities; Difficulty to achieve intersubband population inversion at shorter wavelengths; Need to reduce optical losses at the wavelength of interest.
ACCESSION #
4294029

 

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