Analysis of negative magnetoresistance: Statistics of closed paths. II. Experiment / Minkov GM,Negashev SA,Rut OE,Germanenko AV,Khrykin OI,Shashkin VI,Danil'tsev VM // PHYSICAL REVIEW B. - 2000. - V. 61, l. 19. - P. 13172-13176.

ISSN/EISSN:

1098-0121 / 1550-235X

Type:

Article

Abstract:

It is shown that a new kind of information can be extracted from the Fourier transform of negative magnetoresistance in two-dimensional (2D) semiconductor structures. The procedure proposed provides the information on the area distribution function of closed paths and on the area dependence of the average length of closed paths. Based on this line of attack the method of analysis of the negative magnetoresistance is suggested. The method has been used to process the experimental data on negative magnetoresistance in 2D structures with different relations between the momentum and phase relaxation times. It is demonstrated this fact leads to distinction in the area dependence of the average length of closed paths.

Author keywords:

SPIN

DOI:

10.1103/PhysRevB.61.13172

Web of Science ID:

ISI:000087159100108

Соавторы в МНС:

Другие поля

Поле	Значение
Month	MAY 15
Publisher	AMER PHYSICAL SOC
Address	ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA
Language	English
EISSN	1550-235X
Keywords-Plus	SPIN
Research-Areas	Physics
Web-of-Science-Categories	Physics, Condensed Matter
Author-Email	Grigori.Minkov@usu.ru
ResearcherID-Numbers	Minkov, Grigory/K-3855-2013
ORCID-Numbers	Minkov, Grigory/0000-0001-8090-5309
Number-of-Cited-References	9
Journal-ISO	Phys. Rev. B
Doc-Delivery-Number	316GK