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Helicity and Electron-Correlation Effects on Transport Properties of Double-Walled Carbon Nanotubes

Wang, Shidong and Grifoni, Milena (2005) Helicity and Electron-Correlation Effects on Transport Properties of Double-Walled Carbon Nanotubes. Phys. Rev. Lett. 95, p. 266802.

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Abstract

We study the asymptotic dynamics of a driven spin-boson system where the environment is formed by a broadened localized mode. Upon exploiting an exact mapping, an equivalent formulation of the problem in terms of a quantum two-state system (qubit) coupled to a harmonic oscillator which is itself Ohmically damped, is found. We calculate the asymptotic population difference of the two states in two ...

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Item type:Article
Date:20 December 2005
Institutions:Physics > Institute of Theroretical Physics > Chair Professor Grifoni > Group Milena Grifoni
Identification Number:
ValueType
10.1103/PhysRevLett.95.266802DOI
Dewey Decimal Classification:500 Science > 530 Physics
Status:Published
Refereed:Unknown
Created at the University of Regensburg:Unknown
Item ID:9462
Owner only: item control page

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