Transmission phase of an isolated Coulomb blockade resonance
Transmission phase of an isolated Coulomb blockade resonance
In two recent papers, O. Entin-Wohlman et al. [cond-mat/0109328 (unpublished) and (private communication)] studied the question: ``Which physical information is carried by the transmission phase through a quantum dot?'' In the present paper, this question is answered for an islolated Coulomb blockade resonance and within a theoretical model which is …