4 citations · 4 across the 3 of their papers we have counts for
3 papers
cond-mat.mes-hall2004
Heisenberg constraints on mesoscopic and molecular amplifiers
U. Gavish, B. Yurke, Y. Imry
Heisenberg uncertainty relations for current components impose constraints on the performance of linear amplifiers. Here we derive such constraints for amplifiers in which the inpu…
cond-mat.mes-hall2002★ 4 cited
Quantum noise, detailed balance and Kubo formula in nonequilibrium quantum systems
U. Gavish, Y. Imry, Y. Levinson
Current quantum noise can be pictured as a sum over transitions through which the electronic system exchanges energy with its environment. We formulate this picture and use it to s…
cond-mat.mes-hall2002
What quantity is measured in an excess noise experiment?
U. Gavish, Y. Imry, Y. Levinson +1
Consider a measurement in which the current coming out of a mesoscopic sample is filtered around a given frequency, amplified, measured and squared. Then this process is repeated m…