Simon, Barry and Taylor, Michael and Wolff, Tom (1985) Some Rigorous Results for the Anderson Model. Physical Review Letters, 54 (14). pp. 1589-1592. ISSN 0031-9007. doi:10.1103/PhysRevLett.54.1589. https://resolver.caltech.edu/CaltechAUTHORS:20180417-104515007
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Abstract
We discuss two results for the Anderson model of random quantum Hamiltonians: (1) smoothness of the density of states in the one-dimensional model, even in many cases where the potential distribution is not smooth; and (2) a criterion for localization which, among other consequences, implies that certain estimates of Fröhlich and Spencer yield a dense point spectrum for the multidimensional model at large randomness or large energies.
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| Additional Information: | © 1985 American Physical Society. (Received 10 January 1985) Two of us (B.S. and M.T.) would like to thank T. Spencer for valuable discussions related to theorem 1, and one of us (B.S.) would like to thank S. Kotani and T. Spencer for useful discussions related to theorems 2 and 3. This research was partially supported by the National Science Foundation under Grants No. MCS-81-20833, No. MCS-82-01766A01, and No. DMS-84-07099. | ||||||||
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| Issue or Number: | 14 | ||||||||
| Classification Code: | PACS numbers: 71.55.Jv, 71.20.+c | ||||||||
| DOI: | 10.1103/PhysRevLett.54.1589 | ||||||||
| Record Number: | CaltechAUTHORS:20180417-104515007 | ||||||||
| Persistent URL: | https://resolver.caltech.edu/CaltechAUTHORS:20180417-104515007 | ||||||||
| Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. | ||||||||
| ID Code: | 85900 | ||||||||
| Collection: | CaltechAUTHORS | ||||||||
| Deposited By: | George Porter | ||||||||
| Deposited On: | 17 Apr 2018 23:16 | ||||||||
| Last Modified: | 15 Nov 2021 20:33 |
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