5 papers · 1 filter
Equivalent approaches to electromagnetic field quantization in a linear dielectric
Fardin Kheirandish, Morteza Soltani
It is shown that the minimal coupling method is equivalent to the Huttner-Barnet and phenomenological approaches up to a canonical transformation.
Quantum electromdynamics in a linear absorbing dielectric medium
F. Kheirandish, M. Amooshahi
The eletromagnetic field in a linear absorptive dielectric medium, is quantized in the framework of the damped polarization model. A Hamiltonian containing a reservoir with continu…
A minimal coupling method for dissipative quantum systems
F. Kheirandish, A. Amooshahi
Quantum dynamics of a general dissipative system investigated by its coupling to a Klein-Gordon type field as the environment by introducing a minimal coupling method. As an exampl…
On decaying rate of a quantum state
F. Kheirandish
Decaying rate of a quantum system investigated using the Fubini-Study definition of distance between states.
A minimal coupling method for investigating one dimensional dissipative quantum systems
F. Kheirandish, M. Amooshahi
Quantum mechanics of a general one dimensional dissipative system investigated by it's coupling to a Klein-Gordon field as the environment using a minimal coupling method. Heisenbe…