TITLE

Negative differential conductance frequency resonances in X valley superlattice minibands

AUTHOR(S)
Sibille, A.; Palmier, J.F.
PUB. DATE
October 1994
SOURCE
Applied Physics Letters;10/24/1994, Vol. 65 Issue 17, p2179
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Investigates electron transport along the growth axis of a series of slightly indirect GaAs/AlAs superlattices. Agreement of the results with calculated characteristics; Existence of negative differential velocity at 80 K; Explanation of the miniband transport in the lower Xxy miniband.
ACCESSION #
4221614

 

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