TITLE

Polarization effects in near-ground-state quantum wire lasers

AUTHOR(S)
Percival, Chris; Woodhead, J.; Houston, P. A.; Houston, P.A.; Cullis, A. G.; Cullis, A.G.; Hill, G.; Roberts, J. S.; Roberts, J.S.
PUB. DATE
November 2000
SOURCE
Applied Physics Letters;11/6/2000, Vol. 77 Issue 19
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
We report measurements of the lasing polarization from GaAs quantum wires grown on v-grooved (100) oriented substrates. Comparison is made with the polarization of emission from other quantum well structures formed on similar nonplanar substrates. The quantum wells lase in classic TE modes. The quantum wire emission is linearly polarized at an angle to the growth plane, but not aligned with any obvious device feature. © 2000 American Institute of Physics.
ACCESSION #
4413264

 

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