Influence of Intersubband Scattering on the Magnetic Field Dependence of the Conductivity Tensor

• Authors: J. Siwiec-Matuszyk , M. Baj , A. Babiński , J. Kasprzak
• Languages of publication: EN

Abstracts

EN

In this paper we show that intersubband scattering can lead to apparent inconsistency of the experimental results obtained by means of classical and quantum transport measurements and this discrepancy is entirely connected with the usage of classical formulae to describe magnetic field dependence of a conductivity tensor. We prove that there is no contradiction in our observations and that the models describing quantum oscillations and magnetic-field dependence of the conductivity tensor, which are present in the literature, complement each other.

Keywords

EN

72.20.My; 73.50.Jt; 73.21.Fg; 73.61.Ey

Discipline

• 73.21.Fg: Quantum wells
• 72.20.My: Galvanomagnetic and other magnetotransport effects
• 73.50.Jt: Galvanomagnetic and other magnetotransport effects (including thermomagnetic effects)
• 73.61.Ey: III-V semiconductors

• Journal: Acta Physica Polonica A
• Year: 2006
• Volume: 110
• Issue: 3
• Pages: 337-344

Dates

published

2006-09

received

2006-06-17

Contributors

author

J. Siwiec-Matuszyk

• Institute of Experimental Physics, Warsaw University, Hoża 69, 00-681 Warsaw, Poland

author

M. Baj

• Institute of Experimental Physics, Warsaw University, Hoża 69, 00-681 Warsaw, Poland

author

A. Babiński

• Institute of Experimental Physics, Warsaw University, Hoża 69, 00-681 Warsaw, Poland

author

J. Kasprzak

• Laboratoire de Spectrométrie Physique, Université J. Fourier - Grenoble, 38402 Saint Martin d'Hères Cedex, France

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Identifiers

DOI

10.12693/APhysPolA.110.337