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Effect of inelastic scattering on the average Coulomb-blockade peak height in quantum dots .

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Effect of inelastic scattering on the average Coulomb-blockade peak height in quantum dots . / Beenakker, CWJ; Schomerus, H.; Silvestrov, P. G.
In: Physical review B, Vol. 64, 2001, p. 033307.

Research output: Contribution to Journal/MagazineJournal articlepeer-review

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Beenakker, CWJ ; Schomerus, H. ; Silvestrov, P. G. / Effect of inelastic scattering on the average Coulomb-blockade peak height in quantum dots . In: Physical review B. 2001 ; Vol. 64. pp. 033307.

Bibtex

@article{4c896dcd149148d3aec01956922b8149,
title = "Effect of inelastic scattering on the average Coulomb-blockade peak height in quantum dots .",
abstract = "The average height of the Coulomb-blockade conductance peaks for chaotic elastic scattering is known to increase by a factor of 4/3 upon breaking time-reversal symmetry. We calculate the temperature dependence of this factor in the regime where the inelastic scattering rate {\^I}�in is greater than the mean tunneling rate {\^I}�el, which itself is less than the mean level spacing {\^I}�. Comparison to recent experimental data by Folk et al. (Folk, Patel, Marcus, Duru{\~A}¶z, and Harris, cond-mat/0008052) demonstrates that {\^I}�in lies below {\^I}�el and hence also below {\^I}�, consistent with the low-energy suppression of inelastic electron-electron scattering in quantum dots.",
author = "CWJ Beenakker and H. Schomerus and Silvestrov, {P. G.}",
year = "2001",
language = "English",
volume = "64",
pages = "033307",
journal = "Physical review B",
issn = "1550-235X",
publisher = "AMER PHYSICAL SOC",

}

RIS

TY - JOUR

T1 - Effect of inelastic scattering on the average Coulomb-blockade peak height in quantum dots .

AU - Beenakker, CWJ

AU - Schomerus, H.

AU - Silvestrov, P. G.

PY - 2001

Y1 - 2001

N2 - The average height of the Coulomb-blockade conductance peaks for chaotic elastic scattering is known to increase by a factor of 4/3 upon breaking time-reversal symmetry. We calculate the temperature dependence of this factor in the regime where the inelastic scattering rate �in is greater than the mean tunneling rate �el, which itself is less than the mean level spacing �. Comparison to recent experimental data by Folk et al. (Folk, Patel, Marcus, Duruöz, and Harris, cond-mat/0008052) demonstrates that �in lies below �el and hence also below �, consistent with the low-energy suppression of inelastic electron-electron scattering in quantum dots.

AB - The average height of the Coulomb-blockade conductance peaks for chaotic elastic scattering is known to increase by a factor of 4/3 upon breaking time-reversal symmetry. We calculate the temperature dependence of this factor in the regime where the inelastic scattering rate �in is greater than the mean tunneling rate �el, which itself is less than the mean level spacing �. Comparison to recent experimental data by Folk et al. (Folk, Patel, Marcus, Duruöz, and Harris, cond-mat/0008052) demonstrates that �in lies below �el and hence also below �, consistent with the low-energy suppression of inelastic electron-electron scattering in quantum dots.

M3 - Journal article

VL - 64

SP - 033307

JO - Physical review B

JF - Physical review B

SN - 1550-235X

ER -