Journal article
The integrable sl(2/1) superspin chain and the spin quantum hall effect
- Abstract:
-
The analysis of network models - either directly or by numerical studies of related quantum spin chains with super group symmetry - allows to gain insights into the delocalization transition of non-interacting two-dimensional electrons with disorder. Critical exponents determined this way are an important step towards the identification of the conformal field theory (CFT) describing the universal physics at the transition. To collect more information on the universal properties integrable ver...
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Bibliographic Details
- Journal:
- Advances in Solid State Physics
- Volume:
- 45
- Pages:
- 185-196
- Publication date:
- 2005-01-01
- ISSN:
-
1438-4329
- Source identifiers:
-
365431
Item Description
- Language:
- English
- Pubs id:
-
pubs:365431
- UUID:
-
uuid:05ac1abf-15ed-4564-95b1-eeb6cec9744d
- Local pid:
- pubs:365431
- Deposit date:
- 2013-11-17
Terms of use
- Copyright date:
- 2005
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