55 citations
3 papers
cond-mat.dis-nn2021★ 55 cited
Universal statistics of waves in a random time-varying medium
R. Carminati, H. Chen, R. Pierrat +1
We study the propagation of waves in a medium in which the wave velocity fluctuates randomly in time. We prove that at long times, the statistical distribution of the wave energy i…
quant-ph2011★ 6 cited
Effects of thermal motion on electromagnetically induced absorption
E. Tilchin, O. Firstenberg, A. D. Wilson-Gordon
We describe the effect of thermal motion and buffer-gas collisions on a four-level closed N system interacting with strong pump(s) and a weak probe. This is the simplest system tha…
cs.IT2008
Universal Denoising of Discrete-time Continuous-Amplitude Signals
Kamakshi Sivaramakrishnan, Tsachy Weissman
We consider the problem of reconstructing a discrete-time signal (sequence) with continuous-valued components corrupted by a known memoryless channel. When performance is measured…