611 citations · 1.9k across the 85 of their papers we have counts for
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Nonlinear acoustic and microwave absorption in glasses
M. Kirkengen, Yu. M. Galperin
A theory of weakly-nonlinear low-temperature relaxational absorption of acoustic and electromagnetic waves in dielectric and metallic glasses is developed. Basing upon the model of…
Absorption of surface acoustic-waves by quantum dots: discrete spectrum limit
Andreas Knaebchen, Ora Entin-Wohlman, Yuri Galperin +1
The absorption of surface acoustic waves (SAW's) by an array of quantum dots in which the mean level spacing Delta is larger than the sound frequency omega, the temperature T, and…
Fractional pumping of energy into a ballistic quantum ring
L. Gorelik, S. Kulinich, Yu. Galperin +2
We consider the energy stored in a one-dimensional ballistic ring with a barrier subject to a linearly time-dependent magnetic flux. An exact analytic solution for the quantum dyna…