Title of article
New method of detection of terahertz acoustic phonons in quantum well structures
Author/Authors
E.E. Onishchenko، نويسنده , , V.S. Bagaev، نويسنده , , T.I. Galkina، نويسنده , , V.V. Zaitsev، نويسنده , , A.I. Sharkov، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2002
Pages
4
From page
450
To page
453
Abstract
The effect of nonequilibrium acoustic phonons upon the luminescence of a quasi-resonantly excited ultrathin CdTe/ZnTe quantum well has been studied. It was shown that changes in the quantum well luminescence spectrum manifest already for a low intensity of phonon generation. We suggest to use this effect for the terahertz acoustic phonon detection in low-dimensional heterostructures.
Keywords
Acoustic phonons , Exciton–phonon interaction , Luminescence , Quantum well
Journal title
Physica E Low-dimensional Systems and Nanostructures
Serial Year
2002
Journal title
Physica E Low-dimensional Systems and Nanostructures
Record number
1050135
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