“One-Sided” Log-Normal Distribution of Conductances for a Disordered Quantum Wire
نویسندگان
چکیده
منابع مشابه
“One-Sided” Log-Normal Distribution of Conductances for a Disordered Quantum Wire
We develop a simple systematic method, valid for all strengths of disorder, to obtain analytically the full distribution of the conductance P g for a quasi-one-dimensional wire in the absence of electronelectron interactions. We show that in the crossover region between the metallic and insulating regimes P g is highly asymmetric, given by an essentially “one-sided” log-normal distribution. For...
متن کامل‘One Sided’ Log-normal Distribution of Conductances of a Disordered Quantum Wire
We develop a simple systematic method, valid for all strengths of disorder, to obtain analytically for the first time the full distribution of conductance P (g) for a quasi one dimensional wire in the absence of electron-electron interaction. We show that in the crossover region between the metallic and insulating regimes, P (g) is highly asymmetric, given by an essentially ‘one sided’ log-norm...
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ژورنال
عنوان ژورنال: Physical Review Letters
سال: 1999
ISSN: 0031-9007,1079-7114
DOI: 10.1103/physrevlett.83.3013