Effect of electron-phonon coupling on transmission through Luttinger liquid hybridized with resonant level


We show that electron-phonon coupling strongly affects transport properties of the Luttinger liquid hybridized with a resonant level. Namely, this coupling significantly modifies the effective energy-dependent width of the resonant level in two different geometries, corresponding to the resonant or antiresonant transmission in the Fermi gas. This leads to a rich phase diagram for a metal-insulator transition induced by the hybridization with the resonant level.

Publication DOI: https://doi.org/10.1209/0295-5075/93/17009
Divisions: College of Engineering & Physical Sciences > Systems analytics research institute (SARI)
Publication ISSN: 1286-4854
Last Modified: 20 Jun 2024 07:08
Date Deposited: 10 Jan 2013 09:27
Full Text Link: http://iopscien ... 5075/93/1/17009
Related URLs: http://www.scop ... tnerID=8YFLogxK (Scopus URL)
PURE Output Type: Article
Published Date: 2011-01
Authors: Galda, Alexey
Yurkevich, Igor (ORCID Profile 0000-0003-1447-8913)
Lerner, Igor V.



Version: Accepted Version

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