High field magnetoresistance of strongly coupled InAs/GaSb superlattices

R.S. Deacon; A.B. Henriques; R.J. Nicholas; P. Shields

doi:10.1063/1.1994457

High field magnetoresistance of strongly coupled InAs/GaSb superlattices

R.S. Deacon, A.B. Henriques, R.J. Nicholas, P. Shields

Department of Electronic & Electrical Engineering

Research output: Contribution to conference › Paper

Abstract

We investigate vertical magnetotransport measurements in strongly coupled InAs/GaSb superlattices within the miniband transport regime. Sample magnetoresistance curves display oscillations due to the successive un-nesting of Landau level minibands. This qualitative picture is strongly supported by Monte Carlo simulations, which include acoustic and optic phonon scattering as well as Umklapp processes, providing a semi-classical description of the miniband transport.

Original language	English
Pages	1019-1020
Number of pages	2
DOIs	https://doi.org/10.1063/1.1994457
Publication status	Published - 2005
Event	27th International Conference on the Physics of Semiconductors, ICPS-27 - Flagstaff, AZ, USA United States Duration: 25 Jul 2006 → 29 Jul 2006

Conference

Conference	27th International Conference on the Physics of Semiconductors, ICPS-27
Country/Territory	USA United States
City	Flagstaff, AZ
Period	25/07/06 → 29/07/06

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10.1063/1.1994457

Cite this

@conference{67b351d91df2401b98a84c34a22e89b6,

title = "High field magnetoresistance of strongly coupled InAs/GaSb superlattices",

abstract = "We investigate vertical magnetotransport measurements in strongly coupled InAs/GaSb superlattices within the miniband transport regime. Sample magnetoresistance curves display oscillations due to the successive un-nesting of Landau level minibands. This qualitative picture is strongly supported by Monte Carlo simulations, which include acoustic and optic phonon scattering as well as Umklapp processes, providing a semi-classical description of the miniband transport. ",

author = "R.S. Deacon and A.B. Henriques and R.J. Nicholas and P. Shields",

year = "2005",

doi = "10.1063/1.1994457",

language = "English",

pages = "1019--1020",

note = "27th International Conference on the Physics of Semiconductors, ICPS-27 ; Conference date: 25-07-2006 Through 29-07-2006",

}

TY - CONF

T1 - High field magnetoresistance of strongly coupled InAs/GaSb superlattices

AU - Deacon, R.S.

AU - Henriques, A.B.

AU - Nicholas, R.J.

AU - Shields, P.

PY - 2005

Y1 - 2005

N2 - We investigate vertical magnetotransport measurements in strongly coupled InAs/GaSb superlattices within the miniband transport regime. Sample magnetoresistance curves display oscillations due to the successive un-nesting of Landau level minibands. This qualitative picture is strongly supported by Monte Carlo simulations, which include acoustic and optic phonon scattering as well as Umklapp processes, providing a semi-classical description of the miniband transport.

AB - We investigate vertical magnetotransport measurements in strongly coupled InAs/GaSb superlattices within the miniband transport regime. Sample magnetoresistance curves display oscillations due to the successive un-nesting of Landau level minibands. This qualitative picture is strongly supported by Monte Carlo simulations, which include acoustic and optic phonon scattering as well as Umklapp processes, providing a semi-classical description of the miniband transport.

UR - http://dx.doi.org/10.1063/1.1994457

U2 - 10.1063/1.1994457

DO - 10.1063/1.1994457

M3 - Paper

SP - 1019

EP - 1020

T2 - 27th International Conference on the Physics of Semiconductors, ICPS-27

Y2 - 25 July 2006 through 29 July 2006

ER -

High field magnetoresistance of strongly coupled InAs/GaSb superlattices

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High field magnetoresistance of strongly coupled InAs/GaSb superlattices

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David Bullett Nanofabrication Facility

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