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Evidence of laser-induced lattice cooling based on phonon-assisted up-conversion of photoluminescence in InAs/GaSb type-II quantum wells

Authors :
John W. Little
Yujie J. Ding
Xiaodong Mu
Stefan P. Svensson
Source :
2006 Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference.
Publication Year :
2006
Publisher :
IEEE, 2006.

Abstract

We demonstrate that longitudinal-optical phonons in type-II InAs/GaSb quantum wells can be used to up-convert photoluminescence. Such a phenomenon could be used to achieve laser-induced cooling of lattices.

Details

Database :
OpenAIRE
Journal :
2006 Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference
Accession number :
edsair.doi...........e26ed8ef81c4a481fdb0d748f7b02718
Full Text :
https://doi.org/10.1109/cleo.2006.4628620