Hirschinger, J. and Eberle, W. and Prettl, Wilhelm and Niedernostheide, F.-J. and Kostial, H. (1997) Self-organized current-density patterns and bifurcations in n-GaAs with a circular symmetry of contacts. PHYSICS LETTERS A, 236 (3). pp. 249-255. ISSN 0375-9601
Full text not available from this repository.Abstract
Self-organized nucleation of current-density filaments has been investigated in an n-GaAs epitaxial layer with circular contact symmetry. The first filament arises from a spatially uniform state, further filaments are generated by filament division processes. Filament growth, filament division and rearrangement of filaments reveal hysteretic behavior accompanied with subcritical bifurcations. (C) 1997 Elsevier Science B.V.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | CURRENT FILAMENTS; MAGNETIC-FIELD; pattern formation; current filaments; bifurcation |
| Subjects: | 500 Science > 530 Physics |
| Divisions: | Physics > Institute of Experimental and Applied Physics > Alumni or Retired Professors > Group Wilhelm Prettl |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 01 Mar 2023 11:37 |
| Last Modified: | 01 Mar 2023 11:37 |
| URI: | https://pred.uni-regensburg.de/id/eprint/50338 |
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