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Durch Wechselwirkung mit Atomen bedingte Frequenzaufspaltung in einem Resonator. I
Author(s) -
Paul H.,
Frahm J.,
Rauh D.
Publication year - 1967
Publication title -
annalen der physik
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.009
H-Index - 68
eISSN - 1521-3889
pISSN - 0003-3804
DOI - 10.1002/andp.19674740704
Subject(s) - physics , eigenfunction , hamiltonian (control theory) , amplitude , resonator , atomic physics , atom (system on chip) , photon , quantum mechanics , correlation function (quantum field theory) , dielectric , quantum electrodynamics , eigenvalues and eigenvectors , optics , mathematical optimization , mathematics , computer science , embedded system
Making use of the eigenfunctions of the total Hamiltonian, the correlation function 〈̂ (−) ( t 1 ) ̂ (+) ( t 2 )〉 is calculated explicitly for a one‐mode radiation field interacting incessantly with an atom. In the frequency spectrum following from this correlation function there appear frequency shifts corresponding, just as in [7], in one case, to a change of the effective dielectric constant within the cavity due to the atom, and, in the other case, to an amplitude modulation due to the alternating absorption and emission of a photon by the atom.
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