We show that the N-photon generalized binomial states of electromagnetic field may be put in a bijective mapping with the coherent atomic states of N two-level atoms. We exploit this correspondence to simply obtain both known and new properties of the N-photon generalized binomial states. In particular, an over-complete basis of these binomial states and an orthonormal basis are obtained. Finally, the squeezing properties of generalized binomial state are analyzed.
|Numero di pagine||13|
|Rivista||THE EUROPEAN PHYSICAL JOURNAL. SPECIAL TOPICS|
|Stato di pubblicazione||Published - 2008|
All Science Journal Classification (ASJC) codes
- Materials Science(all)
- Physics and Astronomy(all)
- Physical and Theoretical Chemistry