Magneto-optical probe of two-dimensional electron liquid and solid phases

E. M. Goldys; S. A. Brown; R. B. Dunford; A. G. Davies; R. Newbury; R. G. Clark; P. E. Simmonds; J. J. Harris; C. T. Foxon

doi:10.1103/PhysRevB.46.7957

Magneto-optical probe of two-dimensional electron liquid and solid phases

E. M. Goldys^*, S. A. Brown, R. B. Dunford, A. G. Davies, R. Newbury, R. G. Clark, P. E. Simmonds, J. J. Harris, C. T. Foxon

^*Corresponding author for this work

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

89 Citations (Scopus)

Abstract

Band-gap photoluminescence (PL) is used to establish the optical signature of a GaAs-Ga1-xAlxAs heterojunction in the extreme quantum limit. The temperature and field dependence of new PL structure maps a phase boundary which correlates with the electron liquid-solid transition.

Original language	English
Pages (from-to)	7957-7960
Number of pages	4
Journal	Physical Review B
Volume	46
Issue number	12
DOIs	https://doi.org/10.1103/PhysRevB.46.7957
Publication status	Published - 1992
Externally published	Yes

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10.1103/PhysRevB.46.7957

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title = "Magneto-optical probe of two-dimensional electron liquid and solid phases",

abstract = "Band-gap photoluminescence (PL) is used to establish the optical signature of a GaAs-Ga1-xAlxAs heterojunction in the extreme quantum limit. The temperature and field dependence of new PL structure maps a phase boundary which correlates with the electron liquid-solid transition.",

author = "Goldys, {E. M.} and Brown, {S. A.} and Dunford, {R. B.} and Davies, {A. G.} and R. Newbury and Clark, {R. G.} and Simmonds, {P. E.} and Harris, {J. J.} and Foxon, {C. T.}",

year = "1992",

doi = "10.1103/PhysRevB.46.7957",

language = "English",

volume = "46",

pages = "7957--7960",

journal = "Physical Review B",

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AU - Goldys, E. M.

AU - Brown, S. A.

AU - Dunford, R. B.

AU - Davies, A. G.

AU - Newbury, R.

AU - Clark, R. G.

AU - Simmonds, P. E.

AU - Harris, J. J.

AU - Foxon, C. T.

PY - 1992

Y1 - 1992

N2 - Band-gap photoluminescence (PL) is used to establish the optical signature of a GaAs-Ga1-xAlxAs heterojunction in the extreme quantum limit. The temperature and field dependence of new PL structure maps a phase boundary which correlates with the electron liquid-solid transition.

AB - Band-gap photoluminescence (PL) is used to establish the optical signature of a GaAs-Ga1-xAlxAs heterojunction in the extreme quantum limit. The temperature and field dependence of new PL structure maps a phase boundary which correlates with the electron liquid-solid transition.

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U2 - 10.1103/PhysRevB.46.7957

DO - 10.1103/PhysRevB.46.7957

M3 - Article

AN - SCOPUS:0000328688

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VL - 46

SP - 7957

EP - 7960

JO - Physical Review B

JF - Physical Review B

IS - 12

ER -

Magneto-optical probe of two-dimensional electron liquid and solid phases

Abstract

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