Spontaneous-emission spectrum in a cavity: Doublet or triplet? |
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| Authors: | V F Cheltsov |
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| Institution: | (1) Optics Section, Blackett Laboratory, Imperial College, SW7 2BZ London, UK;(2) Present address: Department of Physics, Moscow Institute of Mines, 6 Lenin Avenue, 117935 Moscow, Russia |
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| Abstract: | Summary The Green’s functions formalism together with the new algorithm in operating with ζ-functions has been used to obtain the
three-peaked spectrum of spontaneous emission of an atom in a weakly damped cavity. The single-peaked spectrum and exponential
decay law with the short (τs ~ 1/Γ
c) and long (τ1 ~Γ
c/g
2) decay times have been shown to exist in the strongly damped cavity with its passive linewidthΓ
c. |
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| Keywords: | Optical properties of bulk materials |
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