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  • Ellis PRB 45 13765 1992

    Rights statement: © 1992 The American Physical Society

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Magneto-optical determination of the electron-solid phase-boundary

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Magneto-optical determination of the electron-solid phase-boundary. / ELLIS, M K ; Hayne, Manus; USHER, A et al.
In: Physical review B, Vol. 45, No. 23, 15.06.1992, p. 13765-13768.

Research output: Contribution to Journal/Magazine › Comment/debate › peer-review

Harvard

ELLIS, MK, Hayne, M, USHER, A, PLAUT, AS & PLOOG, K 1992, 'Magneto-optical determination of the electron-solid phase-boundary', Physical review B, vol. 45, no. 23, pp. 13765-13768. https://doi.org/10.1103/PhysRevB.45.13765

APA

ELLIS, M. K., Hayne, M., USHER, A., PLAUT, A. S., & PLOOG, K. (1992). Magneto-optical determination of the electron-solid phase-boundary. Physical review B, 45(23), 13765-13768. https://doi.org/10.1103/PhysRevB.45.13765

Vancouver

ELLIS MK, Hayne M, USHER A, PLAUT AS, PLOOG K. Magneto-optical determination of the electron-solid phase-boundary. Physical review B. 1992 Jun 15;45(23):13765-13768. doi: 10.1103/PhysRevB.45.13765

Author

ELLIS, M K ; Hayne, Manus ; USHER, A et al. / Magneto-optical determination of the electron-solid phase-boundary. In: Physical review B. 1992 ; Vol. 45, No. 23. pp. 13765-13768.

Bibtex

@article{df58e6b8e96441ee83ffd26d81736011,
title = "Magneto-optical determination of the electron-solid phase-boundary",
abstract = "We have obtained a two-dimensional electron-solid phase diagram in the extreme magnetic quantum limit by studying the temperature dependence of the radiative recombination of electrons in a GaAs/AlxGa1-xAs heterojunction with holes bound to a delta-layer, 250 A away in the GaAs, of Be acceptors. The low-energy shoulder to the luminescence line, indicating the presence of the electron solid, is seen to disappear at a filling-factor-dependent critical temperature. We observe no shoulder above a filling factor of 0.25, and the critical temperature falls to below 0.4 K at filling factors 1/5 and 1/7.",
author = "ELLIS, {M K} and Manus Hayne and A USHER and PLAUT, {A S} and K PLOOG",
note = "{\textcopyright} 1992 The American Physical Society",
year = "1992",
month = jun,
day = "15",
doi = "10.1103/PhysRevB.45.13765",
language = "English",
volume = "45",
pages = "13765--13768",
journal = "Physical review B",
issn = "0163-1829",
publisher = "AMER PHYSICAL SOC",
number = "23",

}

RIS

TY - JOUR

T1 - Magneto-optical determination of the electron-solid phase-boundary

AU - ELLIS, M K

AU - Hayne, Manus

AU - USHER, A

AU - PLAUT, A S

AU - PLOOG, K

N1 - © 1992 The American Physical Society

PY - 1992/6/15

Y1 - 1992/6/15

N2 - We have obtained a two-dimensional electron-solid phase diagram in the extreme magnetic quantum limit by studying the temperature dependence of the radiative recombination of electrons in a GaAs/AlxGa1-xAs heterojunction with holes bound to a delta-layer, 250 A away in the GaAs, of Be acceptors. The low-energy shoulder to the luminescence line, indicating the presence of the electron solid, is seen to disappear at a filling-factor-dependent critical temperature. We observe no shoulder above a filling factor of 0.25, and the critical temperature falls to below 0.4 K at filling factors 1/5 and 1/7.

AB - We have obtained a two-dimensional electron-solid phase diagram in the extreme magnetic quantum limit by studying the temperature dependence of the radiative recombination of electrons in a GaAs/AlxGa1-xAs heterojunction with holes bound to a delta-layer, 250 A away in the GaAs, of Be acceptors. The low-energy shoulder to the luminescence line, indicating the presence of the electron solid, is seen to disappear at a filling-factor-dependent critical temperature. We observe no shoulder above a filling factor of 0.25, and the critical temperature falls to below 0.4 K at filling factors 1/5 and 1/7.

U2 - 10.1103/PhysRevB.45.13765

DO - 10.1103/PhysRevB.45.13765

M3 - Comment/debate

VL - 45

SP - 13765

EP - 13768

JO - Physical review B

JF - Physical review B

SN - 0163-1829

IS - 23

ER -