Effect of phonons on the ac conductance of molecular junctions

Akiko Ueda; Ora Entin-Wohlman; Amnon Aharony

doi:10.1186/1556-276X-6-204

Effect of phonons on the ac conductance of molecular junctions

Department of Physics

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

We theoretically examine the effect of a single phonon mode on the structure of the frequency dependence of the ac conductance of molecular junctions, in the linear response regime. The conductance is enhanced (suppressed) by the electron-phonon interaction when the chemical potential is below (above) the energy of the electronic state on the molecule.

Original language	English
Article number	204
Journal	Nanoscale Research Letters
Volume	6
Issue number	1
DOIs	https://doi.org/10.1186/1556-276X-6-204
State	Published - 1 Jan 2011

ASJC Scopus subject areas

General Materials Science
Condensed Matter Physics

Access to Document

10.1186/1556-276X-6-204

Cite this

@article{0a4d806cf78b479d8784b0e0e96f85e5,

title = "Effect of phonons on the ac conductance of molecular junctions",

abstract = "We theoretically examine the effect of a single phonon mode on the structure of the frequency dependence of the ac conductance of molecular junctions, in the linear response regime. The conductance is enhanced (suppressed) by the electron-phonon interaction when the chemical potential is below (above) the energy of the electronic state on the molecule.",

author = "Akiko Ueda and Ora Entin-Wohlman and Amnon Aharony",

year = "2011",

month = jan,

day = "1",

doi = "10.1186/1556-276X-6-204",

language = "English",

volume = "6",

journal = "Nanoscale Research Letters",

issn = "1931-7573",

publisher = "Springer New York",

number = "1",

}

TY - JOUR

T1 - Effect of phonons on the ac conductance of molecular junctions

AU - Ueda, Akiko

AU - Entin-Wohlman, Ora

AU - Aharony, Amnon

PY - 2011/1/1

Y1 - 2011/1/1

N2 - We theoretically examine the effect of a single phonon mode on the structure of the frequency dependence of the ac conductance of molecular junctions, in the linear response regime. The conductance is enhanced (suppressed) by the electron-phonon interaction when the chemical potential is below (above) the energy of the electronic state on the molecule.

AB - We theoretically examine the effect of a single phonon mode on the structure of the frequency dependence of the ac conductance of molecular junctions, in the linear response regime. The conductance is enhanced (suppressed) by the electron-phonon interaction when the chemical potential is below (above) the energy of the electronic state on the molecule.

UR - https://www.scopus.com/pages/publications/82655187070

U2 - 10.1186/1556-276X-6-204

DO - 10.1186/1556-276X-6-204

M3 - Article

AN - SCOPUS:82655187070

SN - 1931-7573

VL - 6

JO - Nanoscale Research Letters

JF - Nanoscale Research Letters

IS - 1

M1 - 204

ER -

Effect of phonons on the ac conductance of molecular junctions

Abstract

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this