Journal article
DEPHASING AND ANDERSON LOCALIZATION IN TOPOLOGICALLY DISORDERED-SYSTEMS
- Abstract:
-
A simple theory is developed to describe the interplay between Anderson localization and dephasing mechanisms (such as inelastic electron- or exciton-phonon coupling), within the framework of a tight-binding model of spatially disordered systems. Self-consistency is enforced by demanding that only the most probable value of the imaginary part of the site self-energy be self-consistently determined. Dephasing interactions are characterized simply by an energy-independent dephasing rate. When t...
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- Publication status:
- Published
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Bibliographic Details
- Journal:
- Physical Review B
- Volume:
- 36
- Issue:
- 8
- Pages:
- 4135-4147
- Publication date:
- 1987-09-15
- DOI:
- ISSN:
-
0163-1829
- Source identifiers:
-
42849
Item Description
- Language:
- English
- Pubs id:
-
pubs:42849
- UUID:
-
uuid:ce2e7952-7ada-429e-8990-1e7c4be87d49
- Local pid:
- pubs:42849
- Deposit date:
- 2012-12-19
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- Copyright date:
- 1987
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