165 citations · 256 across the 7 of their papers we have counts for
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cond-mat.mes-hall2016★ 14 cited
Limitations of the intrinsic cut-off frequency to correctly quantify the speed of nanoscale transistors
Zhen Zhan, Enrique Colomés, Xavier Oriols
The definition of the intrinsic cut-off frequency () based on the current gain equals to one (0 dB) is critically analyzed. A condition for the validity of the quasi-static es…
quant-ph2016★ 15 cited
Unphysical features in the application of the Boltzmann collision operator in the time dependent modelling of quantum transport
Z. Zhan, E. Colomes, X. Oriols
In this work, the use of the Boltzmann collision operator for dissipative quantum transport is analyzed. Its mathematical role on the description of the time-evolution of the densi…