123 citations · 1.1k across the 53 of their papers we have counts for
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cond-mat.mes-hall2015★ 18 cited
Spectral effects of dispersive mode coupling in driven mesoscopic systems
Yaxing Zhang, M. I. Dykman
Nanomechanical and other mesoscopic vibrational systems typically have several nonlinearly coupled modes with different frequencies and with long lifetime. We consider the power sp…
quant-ph2015★ 28 cited
Critical fluctuations and the rates of interstate switching near excitation threshold of a quantum parametric oscillator
Z. R. Lin, Y. Nakamura, M. I. Dykman
We study the dynamics of a nonlinear oscillator near the critical point where period-two vibrations are first excited with the increasing amplitude of parametric driving. Above the…
cond-mat.stat-mech2015★ 1 cited
Fluctuation spectra of weakly driven nonlinear systems
Yaxing Zhang, Yukihiro Tadokoro, M. I. Dykman
We show that in periodically driven systems, along with the delta-peak at the driving frequency, the spectral density of fluctuations displays extra features. These can be peaks or…