Intermittency in low frequency current oscillations in semi-insulating GaAs

V. Samuilov; T. Veselova; A. Cenys; K. G. Kyritsi; A. N. Anagnostopoulos; G. L. Bleris

doi:10.1016/S0960-0779(02)00349-1

Intermittency in low frequency current oscillations in semi-insulating GaAs

V. Samuilov
, T. Veselova
, A. Cenys
, K. G. Kyritsi
, A. N. Anagnostopoulos
, G. L. Bleris

Materials Science and Engineering

Belarusian State University
Center for Physical Sciences and Technology

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

3 Scopus citations

Abstract

Spontaneous low frequency current oscillations were observed in semi-insulating crystalline GaAs. If the value of the applied voltage U was increased, a crisis induced intermittency was observed. The time intervals between successive transitions were measured. For values of the control parameter U larger than a critical value two interacting chaotic subattractors were observed. The average time intervals are scaling with the control parameter with a critical exponent very close to -1/2.

Original language	English
Pages (from-to)	249-253
Number of pages	5
Journal	Chaos, solitons and fractals
Volume	17
Issue number	2-3
DOIs	https://doi.org/10.1016/S0960-0779(02)00349-1
State	Published - Jul 2003

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abstract = "Spontaneous low frequency current oscillations were observed in semi-insulating crystalline GaAs. If the value of the applied voltage U was increased, a crisis induced intermittency was observed. The time intervals between successive transitions were measured. For values of the control parameter U larger than a critical value two interacting chaotic subattractors were observed. The average time intervals are scaling with the control parameter with a critical exponent very close to -1/2.",

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T1 - Intermittency in low frequency current oscillations in semi-insulating GaAs

AU - Samuilov, V.

AU - Veselova, T.

AU - Cenys, A.

AU - Kyritsi, K. G.

AU - Anagnostopoulos, A. N.

AU - Bleris, G. L.

PY - 2003/7

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N2 - Spontaneous low frequency current oscillations were observed in semi-insulating crystalline GaAs. If the value of the applied voltage U was increased, a crisis induced intermittency was observed. The time intervals between successive transitions were measured. For values of the control parameter U larger than a critical value two interacting chaotic subattractors were observed. The average time intervals are scaling with the control parameter with a critical exponent very close to -1/2.

AB - Spontaneous low frequency current oscillations were observed in semi-insulating crystalline GaAs. If the value of the applied voltage U was increased, a crisis induced intermittency was observed. The time intervals between successive transitions were measured. For values of the control parameter U larger than a critical value two interacting chaotic subattractors were observed. The average time intervals are scaling with the control parameter with a critical exponent very close to -1/2.

UR - https://www.scopus.com/pages/publications/0037410977

U2 - 10.1016/S0960-0779(02)00349-1

DO - 10.1016/S0960-0779(02)00349-1

M3 - Article

AN - SCOPUS:0037410977

SN - 0960-0779

VL - 17

SP - 249

EP - 253

JO - Chaos, solitons and fractals

JF - Chaos, solitons and fractals

IS - 2-3

ER -

Intermittency in low frequency current oscillations in semi-insulating GaAs

Abstract

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