Cross polarization in Gaussian and Bessel light beams

SA Khan - Optics Communications, 2023 - Elsevier
Cross Polarization is explicitly obtained in the two cases Gaussian and Bessel light beams
using the elegant Mukunda–Simon–Sudarshan rule for transition from scalar optics to vector …

[HTML][HTML] A new matrix representation of the Maxwell equations based on the Riemann-Silberstein-Weber vector for a linear inhomogeneous medium

SA Khan, R Jagannathan - Results in Optics, 2024 - Elsevier
We derive a new eight dimensional matrix representation of the Maxwell equations for a
linear homogeneous medium and extend it to the case of a linear inhomogneous medium …

[图书][B] Quantum mechanics of charged particle beam optics: Understanding devices from electron microscopes to particle accelerators

R Jagannathan, SA Khan - 2019 - taylorfrancis.com
Classical Charged Particle Beam Optics used in the design and operation of all present-day
charged particle beam devices, from low energy electron microscopes to high energy …

Classical and Quantum Mechanics of the Wien Velocity Filter

SA Khan, R Jagannathan - International Journal of Theoretical Physics, 2024 - Springer
Classical and quantum theories of the Wien velocity filter are presented. The classical theory
is based on the beam optical Hamiltonian and the Lie operator method, which readily leads …

Quantum mechanics of round magnetic electron lenses with Glaser and power law models of B (z)

SA Khan, R Jagannathan - Optik, 2021 - Elsevier
Scalar theory of quantum electron beam optics, at the single-particle level, derived from the
Dirac equation using a Foldy–Wouthuysen-like transformation technique is considered …

Hamilton's optical–mechanical analogy in the wavelength-dependent regime

SA Khan - Optik, 2017 - Elsevier
Hamilton's optical–mechanical analogy between the trajectory of material particles in
potential fields and the path of light rays in media with continuously variable refractive index …

[HTML][HTML] Anisotropic Airy beams

SA Khan - Results in Optics, 2023 - Elsevier
Anisotropic Airy beams are presented as solutions to the parabolic wave equation. We
obtain the cross polarization terms in the new beams using the elegant Mukunda–Simon …

Quantum methods in light-beam optics

SA Khan - Optics and Photonics News, 2016 - opg.optica.org
The understanding and manipulation of beam optics and light polarization are cornerstones
of optical technology. During 2016, we outlined new quantum formalisms for both the …

[HTML][HTML] A matrix differential operator for passage from scalar to vector wave optics

SA Khan - Results in Optics, 2023 - Elsevier
One possible way to generalize scalar to wave optics, thus including polarization in the
treatment consistent with the Maxwell equations was shown by Mukunda, Simon and …

[图书][B] Principles of Electron Optics, Volume 3: Fundamental Wave Optics

PW Hawkes, E Kasper - 2022 - books.google.com
Principles of Electron Optic: Volume Three: Wave Optics, discusses this essential topic in
microscopy to help readers understand the propagation of electrons from the source to the …