Electromagnetic field quantization in an anisotropic and inhomogeneous magnetodielectric

Abstract

The electromagnetic field in an anisotropic and inhomogeneous magnetodielectric is quantized by modelling the medium with two independent quantum fields. Some coupling tensors coupling the electromagnetic field with the medium are introduced. Electric and magnetic polarizations are obtained in terms of the ladder operators of the medium and the coupling tensors explicitly. Using a minimal coupling scheme for electric and magnetic interactions, the Maxwell equations and the constitutive equations of the medium are obtained. The electric and magnetic susceptibility tensors of the medium are calculated in terms of the coupling tensors. Finally the efficiency of the approach is elucidated by some examples.

19 pages

References in corpus (4)

• Electromagnetic-field quantization and spontaneous decay in left-handed media
• Field quantization in inhomogeneous absorptive dielectrics
• Electromagnetic field quantization in a linear polarizable and magnetizable medium
• Electromagnetic field quantization in a magnetodielectric medium with external charges

Cited by in corpus (3)

• Canonical quantization of electromagnetic field in an anisotropic polarizable and magnetizable medium with spatial-temporal dispersion
• A Canonical Relativistic Approach to Quantize Electromagnetic Field in the Presence of Moving Magneto-Dielectric Media
• Equivalent approaches to electromagnetic field quantization in a linear dielectric