Extreme quantum limit of 2D and 3D electron systems in semiconductor heterostructures

B. E. Kane; A. S. Dzurak; G. R. Facer; R. G. Clark; R. P. Starrett; A. Skougarevsky; N. E. Lumpkin; J. S. Brooks; L. W. Engel; N. Miura; T. Takamasu; H. Yokoi; L. Pfeiffer; K. W. West; J. D. Goettee

Extreme quantum limit of 2D and 3D electron systems in semiconductor heterostructures

B. E. Kane
, A. S. Dzurak
, G. R. Facer
, R. G. Clark
, R. P. Starrett
, A. Skougarevsky
, N. E. Lumpkin
, J. S. Brooks
, L. W. Engel
, N. Miura
, T. Takamasu
, H. Yokoi
, L. Pfeiffer
, K. W. West
, J. D. Goettee

Research output: Contribution to conference › Paper › peer-review

Abstract

Predictions of a magnetic field-induced superconducting state in semiconductors, at fields well above H _c values for normal and high-T _c superconductors, have motivated experiments in pulsed magnetic fields up to 700 T. We present results on low density 3D electron systems confined in high-quality Al _xGa _1-xAs/GaAs parabolic quantum well structures, a prime candidate for this behaviour. The data show immunity to electromagnetic noise generated by the pulse for fields up to 500 T, however, eddy-current heating precluded the observation of field-induced superconductivity.

Original language	English (US)
Pages	187-191
Number of pages	5
State	Published - 1996
Externally published	Yes
Event	Proceedings of the 1996 Conference on Optoelectronic & Microelectronic Materials and Devices, COMMAD - Canberra, Aust Duration: Dec 8 1996 → Dec 11 1996

Conference

Conference	Proceedings of the 1996 Conference on Optoelectronic & Microelectronic Materials and Devices, COMMAD
City	Canberra, Aust
Period	12/8/96 → 12/11/96

All Science Journal Classification (ASJC) codes

General Engineering

Cite this

Kane, B. E., Dzurak, A. S., Facer, G. R., Clark, R. G., Starrett, R. P., Skougarevsky, A., Lumpkin, N. E., Brooks, J. S., Engel, L. W., Miura, N., Takamasu, T., Yokoi, H., Pfeiffer, L., West, K. W., & Goettee, J. D. (1996). Extreme quantum limit of 2D and 3D electron systems in semiconductor heterostructures. 187-191. Paper presented at Proceedings of the 1996 Conference on Optoelectronic & Microelectronic Materials and Devices, COMMAD, Canberra, Aust.

@conference{d52b9c82f3ee4363b21ea85523b65a83,

title = "Extreme quantum limit of 2D and 3D electron systems in semiconductor heterostructures",

abstract = "Predictions of a magnetic field-induced superconducting state in semiconductors, at fields well above H c values for normal and high-T c superconductors, have motivated experiments in pulsed magnetic fields up to 700 T. We present results on low density 3D electron systems confined in high-quality Al xGa 1-xAs/GaAs parabolic quantum well structures, a prime candidate for this behaviour. The data show immunity to electromagnetic noise generated by the pulse for fields up to 500 T, however, eddy-current heating precluded the observation of field-induced superconductivity.",

author = "Kane, \{B. E.\} and Dzurak, \{A. S.\} and Facer, \{G. R.\} and Clark, \{R. G.\} and Starrett, \{R. P.\} and A. Skougarevsky and Lumpkin, \{N. E.\} and Brooks, \{J. S.\} and Engel, \{L. W.\} and N. Miura and T. Takamasu and H. Yokoi and L. Pfeiffer and West, \{K. W.\} and Goettee, \{J. D.\}",

year = "1996",

language = "English (US)",

pages = "187--191",

note = "Proceedings of the 1996 Conference on Optoelectronic \& Microelectronic Materials and Devices, COMMAD ; Conference date: 08-12-1996 Through 11-12-1996",

}

Kane, BE, Dzurak, AS, Facer, GR, Clark, RG, Starrett, RP, Skougarevsky, A, Lumpkin, NE, Brooks, JS, Engel, LW, Miura, N, Takamasu, T, Yokoi, H, Pfeiffer, L, West, KW & Goettee, JD 1996, 'Extreme quantum limit of 2D and 3D electron systems in semiconductor heterostructures', Paper presented at Proceedings of the 1996 Conference on Optoelectronic & Microelectronic Materials and Devices, COMMAD, Canberra, Aust, 12/8/96 - 12/11/96 pp. 187-191.

TY - CONF

T1 - Extreme quantum limit of 2D and 3D electron systems in semiconductor heterostructures

AU - Kane, B. E.

AU - Dzurak, A. S.

AU - Facer, G. R.

AU - Clark, R. G.

AU - Starrett, R. P.

AU - Skougarevsky, A.

AU - Lumpkin, N. E.

AU - Brooks, J. S.

AU - Engel, L. W.

AU - Miura, N.

AU - Takamasu, T.

AU - Yokoi, H.

AU - Pfeiffer, L.

AU - West, K. W.

AU - Goettee, J. D.

PY - 1996

Y1 - 1996

N2 - Predictions of a magnetic field-induced superconducting state in semiconductors, at fields well above H c values for normal and high-T c superconductors, have motivated experiments in pulsed magnetic fields up to 700 T. We present results on low density 3D electron systems confined in high-quality Al xGa 1-xAs/GaAs parabolic quantum well structures, a prime candidate for this behaviour. The data show immunity to electromagnetic noise generated by the pulse for fields up to 500 T, however, eddy-current heating precluded the observation of field-induced superconductivity.

AB - Predictions of a magnetic field-induced superconducting state in semiconductors, at fields well above H c values for normal and high-T c superconductors, have motivated experiments in pulsed magnetic fields up to 700 T. We present results on low density 3D electron systems confined in high-quality Al xGa 1-xAs/GaAs parabolic quantum well structures, a prime candidate for this behaviour. The data show immunity to electromagnetic noise generated by the pulse for fields up to 500 T, however, eddy-current heating precluded the observation of field-induced superconductivity.

UR - https://www.scopus.com/pages/publications/0030353932

UR - https://www.scopus.com/pages/publications/0030353932#tab=citedBy

M3 - Paper

AN - SCOPUS:0030353932

SP - 187

EP - 191

T2 - Proceedings of the 1996 Conference on Optoelectronic & Microelectronic Materials and Devices, COMMAD

Y2 - 8 December 1996 through 11 December 1996

ER -

Extreme quantum limit of 2D and 3D electron systems in semiconductor heterostructures

Abstract

Conference

All Science Journal Classification (ASJC) codes

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