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Title: Anomalous nematic state to stripe phase transition driven by in-plane magnetic fields

Abstract

Anomalous nematic states, recently discovered in ultraclean two-dimensional electron gas, emerge from quantum Hall stripe phases upon further cooling. These states are hallmarked by a local minimum (maximum) in the hard (easy) longitudinal resistance and by an incipient plateau in the Hall resistance in nearly half-filled Landau levels. In this work, we demonstrate that a modest in-plane magnetic field, applied either along $$\langle$$110$$\rangle$$ or $$\langle1\bar{1}0\rangle$$ crystal axis of GaAs, destroys anomalous nematic states and restores quantum Hall stripe phases aligned along their native $$\langle$$110$$\rangle$$ direction. These findings confirm that anomalous nematic states are distinct from other ground states and will assist future theories to identify their origin.

Authors:
 [1]; ORCiD logo [2];  [1];  [3];  [4];  [3];  [5];  [5];  [5]
  1. Univ. of Minnesota, Minneapolis, MN (United States)
  2. Univ. of Minnesota, Minneapolis, MN (United States); Columbia Univ., New York, NY (United States)
  3. Purdue Univ., West Lafayette, IN (United States)
  4. Purdue Univ., West Lafayette, IN (United States); Delft Univ. of Technology (Netherlands)
  5. Princeton Univ., NJ (United States)
Publication Date:
Research Org.:
Univ. of Minnesota, Minneapolis, MN (United States); Purdue Univ., West Lafayette, IN (United States); Univ. of Florida, Gainesville, FL (United States). National High Magnetic Field Lab. (MagLab)
Sponsoring Org.:
USDOE Office of Science (SC), Basic Energy Sciences (BES); National Science Foundation (NSF); Gordon and Betty Moore Foundation
OSTI Identifier:
1850823
Grant/Contract Number:  
SC0002567; SC0006671; DMR-1309578; GBMF9615; DMR 1420541; DMR-1157490; DMR-1644779
Resource Type:
Accepted Manuscript
Journal Name:
Physical Review. B
Additional Journal Information:
Journal Volume: 104; Journal Issue: 8; Journal ID: ISSN 2469-9950
Publisher:
American Physical Society (APS)
Country of Publication:
United States
Language:
English
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; materials science; physics; fractional quantum Hall effect; magnetotransport; nematic order; nematic phase transition; quantum Hall effect; quantum transport; quantum wells; two-dimensional electron gas; resistivity measurements

Citation Formats

Fu, X., Shi, Qianhui, Zudov, M. A., Gardner, G. C., Watson, J. D., Manfra, M. J., Baldwin, K. W., Pfeiffer, L. N., and West, K. W. Anomalous nematic state to stripe phase transition driven by in-plane magnetic fields. United States: N. p., 2021. Web. doi:10.1103/physrevb.104.l081301.
Fu, X., Shi, Qianhui, Zudov, M. A., Gardner, G. C., Watson, J. D., Manfra, M. J., Baldwin, K. W., Pfeiffer, L. N., & West, K. W. Anomalous nematic state to stripe phase transition driven by in-plane magnetic fields. United States. https://doi.org/10.1103/physrevb.104.l081301
Fu, X., Shi, Qianhui, Zudov, M. A., Gardner, G. C., Watson, J. D., Manfra, M. J., Baldwin, K. W., Pfeiffer, L. N., and West, K. W. Mon . "Anomalous nematic state to stripe phase transition driven by in-plane magnetic fields". United States. https://doi.org/10.1103/physrevb.104.l081301. https://www.osti.gov/servlets/purl/1850823.
@article{osti_1850823,
title = {Anomalous nematic state to stripe phase transition driven by in-plane magnetic fields},
author = {Fu, X. and Shi, Qianhui and Zudov, M. A. and Gardner, G. C. and Watson, J. D. and Manfra, M. J. and Baldwin, K. W. and Pfeiffer, L. N. and West, K. W.},
abstractNote = {Anomalous nematic states, recently discovered in ultraclean two-dimensional electron gas, emerge from quantum Hall stripe phases upon further cooling. These states are hallmarked by a local minimum (maximum) in the hard (easy) longitudinal resistance and by an incipient plateau in the Hall resistance in nearly half-filled Landau levels. In this work, we demonstrate that a modest in-plane magnetic field, applied either along $\langle$110$\rangle$ or $\langle1\bar{1}0\rangle$ crystal axis of GaAs, destroys anomalous nematic states and restores quantum Hall stripe phases aligned along their native $\langle$110$\rangle$ direction. These findings confirm that anomalous nematic states are distinct from other ground states and will assist future theories to identify their origin.},
doi = {10.1103/physrevb.104.l081301},
journal = {Physical Review. B},
number = 8,
volume = 104,
place = {United States},
year = {Mon Aug 02 00:00:00 EDT 2021},
month = {Mon Aug 02 00:00:00 EDT 2021}
}

Works referenced in this record:

Observation of an even-denominator quantum number in the fractional quantum Hall effect
journal, October 1987


Nonconventional Odd-Denominator Fractional Quantum Hall States in the Second Landau Level
journal, December 2010


Reorientation of quantum Hall stripes within a partially filled Landau level
journal, March 2016


Evidence for a ν = 5 / 2 fractional quantum Hall nematic state in parallel magnetic fields
journal, July 2013


Hidden Quantum Hall Stripes in Al x Ga 1 x As / Al 0.24 Ga 0.76 As Quantum Wells
journal, December 2020


Isotropically conducting (hidden) quantum Hall stripe phases in a two-dimensional electron gas
journal, April 2020


Spin and charge distribution symmetry dependence of stripe phases in two-dimensional electron systems confined to wide quantum wells
journal, February 2013


Exact results for interacting electrons in high Landau levels
journal, August 1996


Field-tilt anisotropy energy in quantum Hall stripe states
journal, December 1999


Electron Correlation in the Second Landau Level: A Competition Between Many Nearly Degenerate Quantum Phases
journal, October 2004


Liquid-crystal phases of quantum Hall systems
journal, March 1999


Effect of Strain on Stripe Phases in the Quantum Hall Regime
journal, January 2011


Heterostructure symmetry and the orientation of the quantum Hall nematic phases
journal, September 2015


Insulating and Fractional Quantum Hall States in the First Excited Landau Level
journal, January 2002


Collective Nature of the Reentrant Integer Quantum Hall States in the Second Landau Level
journal, February 2012


Finite-Temperature Density Instability at High Landau Level Occupancy
journal, February 2000


Evidence for a new symmetry breaking mechanism reorienting quantum Hall nematics
journal, March 2016


Anomalous Nematic States in High Half-Filled Landau Levels
journal, February 2020


Tilt-Induced Anisotropic to Isotropic Phase Transition at ν = 5 / 2
journal, October 2010


Evidence for an Anisotropic State of Two-Dimensional Electrons in High Landau Levels
journal, January 1999


Ground state of a two-dimensional electron liquid in a weak magnetic field
journal, July 1996


Possible nematic to smectic phase transition in a two-dimensional electron gas at half-filling
journal, November 2017


Strongly anisotropic transport in higher two-dimensional Landau levels
journal, January 1999


Anisotropic States of Two-Dimensional Electron Systems in High Landau Levels: Effect of an In-Plane Magnetic Field
journal, July 1999


Composite-fermion approach for the fractional quantum Hall effect
journal, July 1989


Strongly Anisotropic Electronic Transport at Landau Level Filling Factor ν = 9 / 2 and ν = 5 / 2 under a Tilted Magnetic Field
journal, July 1999


Charge Density Wave in Two-Dimensional Electron Liquid in Weak Magnetic Field
journal, January 1996


Exact Quantization of the Even-Denominator Fractional Quantum Hall State at ν = 5 / 2 Landau Level Filling Factor
journal, October 1999