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Title
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Phase-sensitive Kerr nonlinearity of V-type atoms-doped dielectric slab
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Type
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JournalPaper
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Keywords
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Kerr nonlinearity; absorption; dispersion; dielectric slab
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Abstract
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We investigate the linear and nonlinear dispersion and absorption properties of a weak probe ¯eld in a slab doped with V-type atoms. The e®ect of relative phase between applied ¯elds on linear and nonlinear dispersion and absorption is discussed. It is demonstrated that the system is phase-sensitive when spontaneously generated coherence (SGC) exists. The e®ects of coupling ¯eld intensity, incoherent pump, and phase di®erence between probe and coupling ¯elds on Kerr nonlinearity are also presented.
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Researchers
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Jafar Poursamad Bonab (Fourth Researcher), Reza Aghbolaghi (Third Researcher), Mostafa Sahrai (Second Researcher), Biyok Younessi (First Researcher)
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