From the 1 of 5 linked papers with an AI index.
5 papers
Exactly Solvable Diffraction-Grating Scattering Problems for TE and TM waves
Farhang Loran, Ali Mostafazadeh
The paper extends Berry's analytically solvable diffraction-grating model to a broader class of possibly magnetic gratings and provides exact solutions for both transverse electric…
Reciprocity Theorem and Fundamental Transfer Matrix
Farhang Loran, Ali Mostafazadeh
Stationary potential scattering admits a formulation in terms of the quantum dynamics generated by a non-Hermitian effective Hamiltonian. We use this formulation to give a proof of…
Low-Frequency Scattering of TE and TM Waves by an Inhomogeneous Medium with Planar Symmetry
Farhang Loran, Ali Mostafazadeh, Cem YetiÅmiÅoÄlu
Stationary scattering of TE and TM waves propagating in an isotropic medium with planar symmetry is described by Bergmann's equation in one dimension. This is a generalization of H…
Dynamical formulation of low-frequency scattering in two and three dimensions
Farhang Loran, Ali Mostafazadeh
The transfer matrix of scattering theory in one dimension can be expressed in terms of the time-evolution operator for an effective non-unitary quantum system. In particular, it ad…
Scattering of TE and TM waves and quantum dynamics generated by non-Hermitian Hamiltonians
Farhang Loran, Ali Mostafazadeh
The study of the scattering of electromagnetic waves by a linear isotropic medium with planar symmetry can be reduced to that of their TE and TM modes. For situations where the med…