QUANTUM HALL-EFFECT IN MULTILAYER P-GE/GE1-XSIX HETEROSTRUCTURES AND ENERGY-SPECTRUM OF THE 2D HOLE GAS IN A MAGNETIC-FIELD / ARAPOV YG,GORODILOV NA,NEVEROV VN,YAKUNIN MV,GERMANENKO AV,MINKOV GM,KUZNETSOV OA,RUBTSOVA RA,CHERNOV AL,ORLOV LK // JETP LETTERS. - 1994. - V. 59, l. 4. - P. 268-272.

ISSN/EISSN:

0021-3640 / нет данных

Type:

Article

Abstract:

The quantum Hall effect and the structure of magnetoresistance oscillations observed in multilayer p-Ge/Ge1-xSix heterostructure systems are analyzed on the basis of a picture of magnetic levels of the Ge valence band calculated from the model of an infinitely deep square quantum well. The odd numbers of the plateaus in the quantum Hall effect in weak magnetic fields and several features of the magnetoresistance oscillations are explained in terms of an involvement of a second subband of a spatial quantization of heavy holes in samples with relatively wide conducting layers and also in terms of a crossing of subband levels.

Author keywords:

нет данных

DOI:

нет данных

Web of Science ID:

ISI:A1994NF72700009

Соавторы в МНС:

Другие поля

Поле	Значение
Month	FEB 25
Publisher	AMER INST PHYSICS
Address	CIRCULATION FULFILLMENT DIV, 500 SUNNYSIDE BLVD, WOODBURY, NY 11797-2999
Language	English
Research-Areas	Physics
Web-of-Science-Categories	Physics, Multidisciplinary
ResearcherID-Numbers	Neverov, Vladimir/J-3565-2013 Yakunin, Mikhail/J-3531-2013 Arapov, Yurii/K-6962-2013 Minkov, Grigory/K-3855-2013
ORCID-Numbers	Neverov, Vladimir/0000-0002-3723-3321 Yakunin, Mikhail/0000-0003-3821-5624 Arapov, Yurii/0000-0003-4692-2070 Minkov, Grigory/0000-0001-8090-5309
Number-of-Cited-References	7
Usage-Count-Since-2013	14
Journal-ISO	Jetp Lett.
Doc-Delivery-Number	NF727