Interchain coupling effects and solitons in CuGeO{sub 3}
Journal Article
·
· Physical Review, B: Condensed Matter
- Theoretical Division and Center for Nonlinear Studies, MS B262, Los Alamos National Laboratory, Los Alamos, New Mexico 87545 (United States)
- Department of Physics and Astronomy, University of California Los Angeles, Los Angeles, California 90095-1547 (United States)
The effects of interchain coupling on solitons and soliton lattice structures in CuGeO{sub 3} are explored. It is shown that interchain coupling substantially increases the soliton width and changes the soliton lattice structures in the incommensurate phase. It is proposed that the experimentally observed large soliton width in CuGeO{sub 3} is mainly due to interchain coupling effects. {copyright} {ital 1997} {ital The American Physical Society}
- OSTI ID:
- 530183
- Journal Information:
- Physical Review, B: Condensed Matter, Journal Name: Physical Review, B: Condensed Matter Journal Issue: 22 Vol. 55; ISSN PRBMDO; ISSN 0163-1829
- Country of Publication:
- United States
- Language:
- English
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