Tunneling into strongly biased Tomonaga-Luttinger liquid

Trushin, M. and Chudnovskiy, A. L. (2008) Tunneling into strongly biased Tomonaga-Luttinger liquid. EPL, 82 (1): 17008. ISSN 0295-5075, 1286-4854

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Abstract

We calculate the tunneling density of states for a Tomonaga-Luttinger liquid placed under a strong bias voltage. For the tunneling through a side-coupled point contact, one can observe the power law singularities in the tunneling density of states separately for the right- and left-movers despite the point-like tunnel contact. The calculated nonequilibrium tunneling exponents differ strongly from the equilibrium case. Copyright (c) EPLA, 2008.

Item Type: Article
Uncontrolled Keywords: DIMENSIONAL ELECTRON-GAS; MODEL;
Subjects: 500 Science > 530 Physics
Divisions: Physics > Institute of Theroretical Physics
Depositing User: Dr. Gernot Deinzer
Date Deposited: 04 Nov 2020 15:55
Last Modified: 04 Nov 2020 15:55
URI: https://pred.uni-regensburg.de/id/eprint/31085

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