Abstract
Polariton analysis of a four-level atom strongly coupled to a cavity mode was presented. The four-level atomic system included a three level subsystem in an electromagnetically induced transparency configuration and an additional atomic level. This system exhibited a photon blockade effect and the solution was presented in terms of polaritons. The Hamiltonian obtained by this procedure was analyzed and the dynamic Stark splitting of dressed states was discussed.
Original language | English |
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Article number | 043806 |
Pages (from-to) | 438061-4380611 |
Number of pages | 3942551 |
Journal | Physical Review A. Atomic, Molecular, and Optical Physics |
Volume | 65 |
Issue number | 4 B |
Publication status | Published - 2002 |