Far-infrared studies of extremely high mobility gated GaAs/AlGaAs structures in magnetic fields

R. J. Heron; R. A. Lewis; R. G. Clark; R. P. Starrett; B. E. Kane; G. R. Facer; N. B. Lumpkin; D. G. Rickel; L. N. Pfeiffer; K. W. West

doi:10.1016/S0921-4526(98)00491-8

Far-infrared studies of extremely high mobility gated GaAs/AlGaAs structures in magnetic fields

R. J. Heron
, R. A. Lewis
, R. G. Clark
, R. P. Starrett
, B. E. Kane
, G. R. Facer
, N. B. Lumpkin
, D. G. Rickel
, L. N. Pfeiffer
, K. W. West

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

3 Scopus citations

Abstract

Extremely narrow cyclotron resonance linewidths are reported in GaAs-based heterostructures measured using double-modulated far-infrared photoconductivity. At low carrier densities and temperatures full widths at half maximum as small as 6 mT are observed.

Original language	English (US)
Pages (from-to)	481-485
Number of pages	5
Journal	Physica B: Condensed Matter
Volume	256-258
DOIs	https://doi.org/10.1016/S0921-4526(98)00491-8
State	Published - Dec 2 1998
Externally published	Yes

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Electrical and Electronic Engineering

Keywords

Far-infrared
Heterostructures
Magnetospectroscopy

Access to Document

10.1016/S0921-4526(98)00491-8

Cite this

@article{7876bfdcfb4c448ab2f28276ccbbc8b1,

title = "Far-infrared studies of extremely high mobility gated GaAs/AlGaAs structures in magnetic fields",

abstract = "Extremely narrow cyclotron resonance linewidths are reported in GaAs-based heterostructures measured using double-modulated far-infrared photoconductivity. At low carrier densities and temperatures full widths at half maximum as small as 6 mT are observed.",

keywords = "Far-infrared, Heterostructures, Magnetospectroscopy",

author = "Heron, \{R. J.\} and Lewis, \{R. A.\} and Clark, \{R. G.\} and Starrett, \{R. P.\} and Kane, \{B. E.\} and Facer, \{G. R.\} and Lumpkin, \{N. B.\} and Rickel, \{D. G.\} and Pfeiffer, \{L. N.\} and West, \{K. W.\}",

year = "1998",

month = dec,

day = "2",

doi = "10.1016/S0921-4526(98)00491-8",

language = "English (US)",

volume = "256-258",

pages = "481--485",

journal = "Physica B: Condensed Matter",

issn = "0921-4526",

publisher = "Elsevier B.V.",

}

TY - JOUR

T1 - Far-infrared studies of extremely high mobility gated GaAs/AlGaAs structures in magnetic fields

AU - Heron, R. J.

AU - Lewis, R. A.

AU - Clark, R. G.

AU - Starrett, R. P.

AU - Kane, B. E.

AU - Facer, G. R.

AU - Lumpkin, N. B.

AU - Rickel, D. G.

AU - Pfeiffer, L. N.

AU - West, K. W.

PY - 1998/12/2

Y1 - 1998/12/2

N2 - Extremely narrow cyclotron resonance linewidths are reported in GaAs-based heterostructures measured using double-modulated far-infrared photoconductivity. At low carrier densities and temperatures full widths at half maximum as small as 6 mT are observed.

AB - Extremely narrow cyclotron resonance linewidths are reported in GaAs-based heterostructures measured using double-modulated far-infrared photoconductivity. At low carrier densities and temperatures full widths at half maximum as small as 6 mT are observed.

KW - Far-infrared

KW - Heterostructures

KW - Magnetospectroscopy

UR - https://www.scopus.com/pages/publications/4243637360

UR - https://www.scopus.com/pages/publications/4243637360#tab=citedBy

U2 - 10.1016/S0921-4526(98)00491-8

DO - 10.1016/S0921-4526(98)00491-8

M3 - Article

AN - SCOPUS:4243637360

SN - 0921-4526

VL - 256-258

SP - 481

EP - 485

JO - Physica B: Condensed Matter

JF - Physica B: Condensed Matter

ER -

Far-infrared studies of extremely high mobility gated GaAs/AlGaAs structures in magnetic fields

Abstract

All Science Journal Classification (ASJC) codes

Keywords

Access to Document

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