Fu, Hongchen and Solomon, Allan
(2002).
Kerr cat states from the four-photon Jaynes-Cummings model.
Journal of Modern Optics, 49(2),
pp. 259–268.
Abstract
We investigate the dynamics of a four-photon Jaynes-Cummings model for large photon number. It is shown that at certain times the cavity field is in a pure state
which is a superposition of two Kerr states, analogous to the Schroedinger cat state (superposition of two coherent states) which occurs in the one- and two-photon cases.
| Item Type: |
Journal Article
|
| ISSN: |
1362-3044 |
| Keywords: |
Jaynes-Cummings model;Coherent states; Kerr states; Schroedinger cat states; |
| Academic Unit/Department: |
Science > Physical Sciences |
| Item ID: |
8154 |
| Depositing User: |
Allan Solomon
|
| Date Deposited: |
19 Jun 2007 |
| Last Modified: |
02 Dec 2010 20:00 |
| URI: |
http://oro.open.ac.uk/id/eprint/8154 |
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