Studies of microwave resonance in high magnetic field Wigner crystal regime of 2D hole systems in heterostructures

C. C. Li; L. W. Engel; J. Yoon; D. C. Tsui; M. Shayegan

Studies of microwave resonance in high magnetic field Wigner crystal regime of 2D hole systems in heterostructures

C. C. Li
, L. W. Engel
, J. Yoon
, D. C. Tsui
, M. Shayegan

Research output: Contribution to journal › Conference article › peer-review

Abstract

We review recent results of microwave spectroscopy on two-dimensional systems of holes in high-quality GaAs/Al_xGa_1-xAs heterostructures. The high magnetic field (B) insulating phase of these systems exhibits a striking microwave resonance, that is interpreted as a pinning mode of a Wigner crystal. The dependences of this resonance on B, temperature, carrier density, and dc in-plane electric field are summarized.

Original language	English (US)
Pages (from-to)	Pr10-215-Pr10-218
Journal	Journal De Physique. IV : JP
Volume	9
Issue number	10
State	Published - 1999
Event	Proceedings of the 1999 International Workshop on ELectronic Crystals (ECRYS-99) - La Colle-sur-Loup, France Duration: May 31 1999 → Jun 5 1999

All Science Journal Classification (ASJC) codes

General Physics and Astronomy

Cite this

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title = "Studies of microwave resonance in high magnetic field Wigner crystal regime of 2D hole systems in heterostructures",

abstract = "We review recent results of microwave spectroscopy on two-dimensional systems of holes in high-quality GaAs/AlxGa1-xAs heterostructures. The high magnetic field (B) insulating phase of these systems exhibits a striking microwave resonance, that is interpreted as a pinning mode of a Wigner crystal. The dependences of this resonance on B, temperature, carrier density, and dc in-plane electric field are summarized.",

author = "Li, \{C. C.\} and Engel, \{L. W.\} and J. Yoon and Tsui, \{D. C.\} and M. Shayegan",

year = "1999",

language = "English (US)",

volume = "9",

pages = "Pr10--215--Pr10--218",

journal = "Journal De Physique. IV : JP",

issn = "1155-4339",

publisher = "Springer Verlag",

number = "10",

note = "Proceedings of the 1999 International Workshop on ELectronic Crystals (ECRYS-99) ; Conference date: 31-05-1999 Through 05-06-1999",

}

TY - JOUR

T1 - Studies of microwave resonance in high magnetic field Wigner crystal regime of 2D hole systems in heterostructures

AU - Li, C. C.

AU - Engel, L. W.

AU - Yoon, J.

AU - Tsui, D. C.

AU - Shayegan, M.

PY - 1999

Y1 - 1999

N2 - We review recent results of microwave spectroscopy on two-dimensional systems of holes in high-quality GaAs/AlxGa1-xAs heterostructures. The high magnetic field (B) insulating phase of these systems exhibits a striking microwave resonance, that is interpreted as a pinning mode of a Wigner crystal. The dependences of this resonance on B, temperature, carrier density, and dc in-plane electric field are summarized.

AB - We review recent results of microwave spectroscopy on two-dimensional systems of holes in high-quality GaAs/AlxGa1-xAs heterostructures. The high magnetic field (B) insulating phase of these systems exhibits a striking microwave resonance, that is interpreted as a pinning mode of a Wigner crystal. The dependences of this resonance on B, temperature, carrier density, and dc in-plane electric field are summarized.

UR - https://www.scopus.com/pages/publications/0033322256

UR - https://www.scopus.com/pages/publications/0033322256#tab=citedBy

M3 - Conference article

AN - SCOPUS:0033322256

SN - 1155-4339

VL - 9

SP - Pr10-215-Pr10-218

JO - Journal De Physique. IV : JP

JF - Journal De Physique. IV : JP

IS - 10

T2 - Proceedings of the 1999 International Workshop on ELectronic Crystals (ECRYS-99)

Y2 - 31 May 1999 through 5 June 1999

ER -

Studies of microwave resonance in high magnetic field Wigner crystal regime of 2D hole systems in heterostructures

Abstract

All Science Journal Classification (ASJC) codes

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