Shankar, R. K. ; Sinha, K. P. (1973) Photon-induced electron pairing Physical Review B: Condensed Matter and Materials Physics, 7 (9). pp. 4291-4293. ISSN 1098-0121
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Official URL: http://link.aps.org/doi/10.1103/PhysRevB.7.4291
Related URL: http://dx.doi.org/10.1103/PhysRevB.7.4291
Abstract
The earlier work on the possibility of interband electron pairing in the presence of a strong radiation field has been further extended. Some additional terms, neglected earlier, have been taken into account and generalized to a situation where the electron-phonon coupling coefficients for the two conduction bands (valleys) are different. It is found that the pairing interaction is attractive and the strength depends on the photon density.
Item Type: | Article |
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Source: | Copyright of this article belongs to The American Physical Society. |
ID Code: | 48094 |
Deposited On: | 14 Jul 2011 08:40 |
Last Modified: | 14 Jul 2011 08:40 |
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