https://doi.org/10.1140/epjd/e2016-70333-0
Regular Article
Perturbative approach to dynamical Casimir effect in an interface of dielectric mediums
1 Department of Physics, Faculty of
Science, University of Hormozgan, Bandar-Abbas, Iran
2 Department of Physics, University of
Kashan, Kashan,
Iran
3 Department of Physics, University of
Isfahan, Isfahan,
Iran
a e-mail: vahameri@gmail.com
Received:
18
May
2016
Received in final form:
31
August
2016
Published online:
1
December
2016
Electromagnetic field quantization, in the presence of two semi-infinite dielectrics with moving interface, is investigated in 1 + 1-dimensional space-time. The moving interface is modelled for small displacements and the field equation is solved perturbatively. Input-output relations and spectral distribution of emitted photons are obtained and the effect of small transitions through the interface discussed.
Key words: Quantum Optics
© EDP Sciences, Società Italiana di Fisica, Springer-Verlag 2016
