A Treatment of the Absorption Spectrum for a Multiphoton -Type Three-Level Atom Interacting with a Squeezed Coherent Field in the Presence of Nonlinearities | Zendy

F. K. Faramawy | Zendy

Open Access

A Treatment of the Absorption Spectrum for a Multiphoton -Type Three-Level Atom Interacting with a Squeezed Coherent Field in the Presence of Nonlinearities

Author(s) -

F. K. Faramawy

Publication year - 2011

Publication title -

journal of applied mathematics

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.307

H-Index - 43

eISSN - 1687-0042

pISSN - 1110-757X

DOI - 10.1155/2011/145139

Subject(s) - atom (system on chip) , absorption (acoustics) , coupling (piping) , physics , field (mathematics) , photon , atomic physics , intensity (physics) , spectrum (functional analysis) , two photon absorption , absorption spectroscopy , quantum mechanics , quantum electrodynamics , optics , laser , materials science , mathematics , computer science , pure mathematics , metallurgy , embedded system

We study the interaction of a three-level atom with a single mode fieldthrough multiphoton transition in a cavity, taking explicitly into account theexistence of forms of nonlinearities of both the field and the intensity-dependentatom-field coupling. The analytical forms of the absorption spectrum is calculatedusing the dressed states of the system. The effects of photon multiplicities, meanphoton number, detuning, Kerr-like medium, and the intensity-dependent couplingfunctional on the absorption spectrum are analyzed

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