Decoherence in Nearly-Isolated Quantum Dots

Research output: Contribution to journalJournal articlepeer-review

Standard

Decoherence in Nearly-Isolated Quantum Dots. / Folk, J.; M. Marcus, C.; Harris jr, J.

In: Physical Review Letters, Vol. 87, No. 20, 03.08.2000, p. 2066802.

Research output: Contribution to journalJournal articlepeer-review

Harvard

Folk, J, M. Marcus, C & Harris jr, J 2000, 'Decoherence in Nearly-Isolated Quantum Dots', Physical Review Letters, vol. 87, no. 20, pp. 2066802. https://doi.org/10.1103/PhysRevLett.87.206802

APA

Folk, J., M. Marcus, C., & Harris jr, J. (2000). Decoherence in Nearly-Isolated Quantum Dots. Physical Review Letters, 87(20), 2066802. https://doi.org/10.1103/PhysRevLett.87.206802

Vancouver

Folk J, M. Marcus C, Harris jr J. Decoherence in Nearly-Isolated Quantum Dots. Physical Review Letters. 2000 Aug 3;87(20):2066802. https://doi.org/10.1103/PhysRevLett.87.206802

Author

Folk, J. ; M. Marcus, C. ; Harris jr, J. / Decoherence in Nearly-Isolated Quantum Dots. In: Physical Review Letters. 2000 ; Vol. 87, No. 20. pp. 2066802.

Bibtex

@article{59c2dc599d6b41d89f1142f76100d4d9,
title = "Decoherence in Nearly-Isolated Quantum Dots",
abstract = "Decoherence in nearly-isolated GaAs quantum dots is investigated using the change in average Coulomb blockade peak height upon breaking time-reversal symmetry. The normalized change in average peak height approaches the predicted universal value of 1/4 at temperatures well below the single-particle level spacing, but is greatly suppressed for temperature greater than the level spacing, suggesting that inelastic scattering or other dephasing mechanisms dominate in this regime.",
keywords = "cond-mat.mes-hall, cond-mat.stat-mech",
author = "J. Folk and {M. Marcus}, C. and {Harris jr}, J.",
year = "2000",
month = aug,
day = "3",
doi = "10.1103/PhysRevLett.87.206802",
language = "Udefineret/Ukendt",
volume = "87",
pages = "2066802",
journal = "Physical Review Letters",
issn = "0031-9007",
publisher = "American Physical Society",
number = "20",

}

RIS

TY - JOUR

T1 - Decoherence in Nearly-Isolated Quantum Dots

AU - Folk, J.

AU - M. Marcus, C.

AU - Harris jr, J.

PY - 2000/8/3

Y1 - 2000/8/3

N2 - Decoherence in nearly-isolated GaAs quantum dots is investigated using the change in average Coulomb blockade peak height upon breaking time-reversal symmetry. The normalized change in average peak height approaches the predicted universal value of 1/4 at temperatures well below the single-particle level spacing, but is greatly suppressed for temperature greater than the level spacing, suggesting that inelastic scattering or other dephasing mechanisms dominate in this regime.

AB - Decoherence in nearly-isolated GaAs quantum dots is investigated using the change in average Coulomb blockade peak height upon breaking time-reversal symmetry. The normalized change in average peak height approaches the predicted universal value of 1/4 at temperatures well below the single-particle level spacing, but is greatly suppressed for temperature greater than the level spacing, suggesting that inelastic scattering or other dephasing mechanisms dominate in this regime.

KW - cond-mat.mes-hall

KW - cond-mat.stat-mech

U2 - 10.1103/PhysRevLett.87.206802

DO - 10.1103/PhysRevLett.87.206802

M3 - Tidsskriftartikel

C2 - 11690504

VL - 87

SP - 2066802

JO - Physical Review Letters

JF - Physical Review Letters

SN - 0031-9007

IS - 20

ER -

ID: 38327148