Observations of parallel field induced reentrant quantum hall effects in wide GaAs quantum wells

D. R. Luhman; W. Pan; T. M. Lu; D. C. Tsui; L. N. Pfeiffer; K. W. Baldwin; K. W. West

doi:10.1142/s0217979209062384

Observations of parallel field induced reentrant quantum hall effects in wide GaAs quantum wells

D. R. Luhman
, W. Pan
, T. M. Lu
, D. C. Tsui
, L. N. Pfeiffer
, K. W. Baldwin
, K. W. West

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

Abstract

We report the results of tilted magnetic field experiments on three high quality wide GaAs quantum wells, with particular emphasis on the N < 1 Landau levels. With an increasing component of in-plane magnetic field, B _∥, we observe reentrant behavior for the odd filling factor quantum Hall states. This reentrance is not explained within a single-particle energy level crossing scheme and may be related to the collapse of interlayer tunneling.

Original language	English (US)
Pages (from-to)	2808-2812
Number of pages	5
Journal	International Journal of Modern Physics B
Volume	23
Issue number	12-13
DOIs	https://doi.org/10.1142/s0217979209062384
State	Published - May 20 2009
Externally published	Yes

All Science Journal Classification (ASJC) codes

Statistical and Nonlinear Physics
Condensed Matter Physics

Keywords

Bilayer System
Quantum Hall Effect

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10.1142/s0217979209062384

Cite this

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abstract = "We report the results of tilted magnetic field experiments on three high quality wide GaAs quantum wells, with particular emphasis on the N < 1 Landau levels. With an increasing component of in-plane magnetic field, B ∥, we observe reentrant behavior for the odd filling factor quantum Hall states. This reentrance is not explained within a single-particle energy level crossing scheme and may be related to the collapse of interlayer tunneling.",

keywords = "Bilayer System, Quantum Hall Effect",

author = "Luhman, \{D. R.\} and W. Pan and Lu, \{T. M.\} and Tsui, \{D. C.\} and Pfeiffer, \{L. N.\} and Baldwin, \{K. W.\} and West, \{K. W.\}",

year = "2009",

month = may,

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doi = "10.1142/s0217979209062384",

language = "English (US)",

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T1 - Observations of parallel field induced reentrant quantum hall effects in wide GaAs quantum wells

AU - Luhman, D. R.

AU - Pan, W.

AU - Lu, T. M.

AU - Tsui, D. C.

AU - Pfeiffer, L. N.

AU - Baldwin, K. W.

AU - West, K. W.

PY - 2009/5/20

Y1 - 2009/5/20

N2 - We report the results of tilted magnetic field experiments on three high quality wide GaAs quantum wells, with particular emphasis on the N < 1 Landau levels. With an increasing component of in-plane magnetic field, B ∥, we observe reentrant behavior for the odd filling factor quantum Hall states. This reentrance is not explained within a single-particle energy level crossing scheme and may be related to the collapse of interlayer tunneling.

AB - We report the results of tilted magnetic field experiments on three high quality wide GaAs quantum wells, with particular emphasis on the N < 1 Landau levels. With an increasing component of in-plane magnetic field, B ∥, we observe reentrant behavior for the odd filling factor quantum Hall states. This reentrance is not explained within a single-particle energy level crossing scheme and may be related to the collapse of interlayer tunneling.

KW - Bilayer System

KW - Quantum Hall Effect

UR - https://www.scopus.com/pages/publications/68149092066

UR - https://www.scopus.com/pages/publications/68149092066#tab=citedBy

U2 - 10.1142/s0217979209062384

DO - 10.1142/s0217979209062384

M3 - Article

AN - SCOPUS:68149092066

SN - 0217-9792

VL - 23

SP - 2808

EP - 2812

JO - International Journal of Modern Physics B

JF - International Journal of Modern Physics B

IS - 12-13

ER -

Observations of parallel field induced reentrant quantum hall effects in wide GaAs quantum wells

Abstract

All Science Journal Classification (ASJC) codes

Keywords

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