2002/01/14 by Yu. G. Gurevich, Gurevich, Yu. G., I. N. Volovichev +1
Physics and Astronomy · #Condensed Matter (cond-mat) #FOS: Physical sciences #cond-mat
paper · pdf · doi:10.48550/arxiv.cond-mat/0201202
4 pages
arxiv created 2002/01/14 · arxiv updated 2009/11/30
It is shown that in general electron gas heating inevitably results in the change of the carrier concentration in the conduction band. It is proved, that this change, as a rule, leads to the kinetic coefficient nonlinearity of the same order, as the change of mobility does. The conditions are determined, when this change can be neglected.