Shankar, RK and Sinha, KP (1973) Photon-Induced Electron Pairing. In: Physical Review B: Condensed Matter, 7 (9). 4291-4293.
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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:||Journal Article|
|Additional Information:||Copy right of this article belongs to The American Physical Society.|
|Department/Centre:||Division of Physical & Mathematical Sciences > Physics|
|Date Deposited:||06 Jan 2010 05:57|
|Last Modified:||19 Sep 2010 05:45|
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