Title of article
Surface-acoustic-wave-induced space-charge waves in electron–hole systems
Author/Authors
Kleinert، نويسنده , , P. and Garcيa-Cristَbal، نويسنده , , A. and Santos، نويسنده , , P.V.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2005
Pages
5
From page
535
To page
539
Abstract
Space-charge waves in an electron–hole system are studied, which are excited by a moving grating provided by a surface acoustic wave (SAW). The SAW induces a constant current that may change its sign, when a constant electric field is applied opposite to the wave propagation direction. Current resonances are predicted to appear, when the SAW wavelength and frequency match the ones of the space-charge wave.
Keywords
D. Electron–hole system , D. Surface acoustic wave , D. Space charge waves
Journal title
Solid State Communications
Serial Year
2005
Journal title
Solid State Communications
Record number
1789894
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