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/inward/citedby.url?scp=0033322256&partnerID=8YFLogxK

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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