Single particle and electron-electron scattering rates in coupled quantum wells

Y. Berk; A. Kamenev; A. Palevski; H. Shtrikman; M. Slutzky

doi:10.1016/0039-6028(96)00350-0

Single particle and electron-electron scattering rates in coupled quantum wells

Y. Berk, A. Kamenev, A. Palevski, H. Shtrikman, M. Slutzky

Research output: Contribution to journal › Article › peer-review

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Abstract

We have studied experimentally single-particle (small angle) and electron-electron scatterings in coupled double-quantum well systems. These scattering rates were determined by analysis of the resistance resonance (RR) effect in the in-plane magnetic field. We have demonstrated that the values for single-particle scattering rate are in fair agreement with Shubnikov-de Haas data, and that electron-electron scattering rates are consistent with theoretical calculations.

Original language	English (US)
Pages (from-to)	126-129
Number of pages	4
Journal	Surface Science
Volume	361-362
DOIs	https://doi.org/10.1016/0039-6028(96)00350-0
State	Published - Jul 20 1996
Externally published	Yes

Bibliographical note

Funding Information:
We have benefited from useful discussions with O. Entin and M. Karpovski. The experimental research was supported by the Israel Academy of Sciences and Humanities. Y.B. was supported by the Wejc Foundation and A.K. was supported by the German-Israel Foundation (GIF) and the US-Israel Binational Science Foundation (BSF).

Keywords

Electrical transport
Gallium arsenide
Heterojunctions
Quantum effects
Quantum wells
Tunneling

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title = "Single particle and electron-electron scattering rates in coupled quantum wells",

abstract = "We have studied experimentally single-particle (small angle) and electron-electron scatterings in coupled double-quantum well systems. These scattering rates were determined by analysis of the resistance resonance (RR) effect in the in-plane magnetic field. We have demonstrated that the values for single-particle scattering rate are in fair agreement with Shubnikov-de Haas data, and that electron-electron scattering rates are consistent with theoretical calculations.",

keywords = "Electrical transport, Gallium arsenide, Heterojunctions, Quantum effects, Quantum wells, Tunneling",

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note = "Funding Information: We have benefited from useful discussions with O. Entin and M. Karpovski. The experimental research was supported by the Israel Academy of Sciences and Humanities. Y.B. was supported by the Wejc Foundation and A.K. was supported by the German-Israel Foundation (GIF) and the US-Israel Binational Science Foundation (BSF).",

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doi = "10.1016/0039-6028(96)00350-0",

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T1 - Single particle and electron-electron scattering rates in coupled quantum wells

AU - Berk, Y.

AU - Kamenev, A.

AU - Palevski, A.

AU - Shtrikman, H.

AU - Slutzky, M.

N1 - Funding Information: We have benefited from useful discussions with O. Entin and M. Karpovski. The experimental research was supported by the Israel Academy of Sciences and Humanities. Y.B. was supported by the Wejc Foundation and A.K. was supported by the German-Israel Foundation (GIF) and the US-Israel Binational Science Foundation (BSF).

PY - 1996/7/20

Y1 - 1996/7/20

N2 - We have studied experimentally single-particle (small angle) and electron-electron scatterings in coupled double-quantum well systems. These scattering rates were determined by analysis of the resistance resonance (RR) effect in the in-plane magnetic field. We have demonstrated that the values for single-particle scattering rate are in fair agreement with Shubnikov-de Haas data, and that electron-electron scattering rates are consistent with theoretical calculations.

AB - We have studied experimentally single-particle (small angle) and electron-electron scatterings in coupled double-quantum well systems. These scattering rates were determined by analysis of the resistance resonance (RR) effect in the in-plane magnetic field. We have demonstrated that the values for single-particle scattering rate are in fair agreement with Shubnikov-de Haas data, and that electron-electron scattering rates are consistent with theoretical calculations.

KW - Electrical transport

KW - Gallium arsenide

KW - Heterojunctions

KW - Quantum effects

KW - Quantum wells

KW - Tunneling

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VL - 361-362

SP - 126

EP - 129

JO - Surface Science

JF - Surface Science

ER -

Single particle and electron-electron scattering rates in coupled quantum wells

Abstract

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Keywords

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