Quantum information preserving computational electromagnetics

DY Na, J Zhu, WC Chew, FL Teixeira - Physical Review A, 2020 - APS
We present a computational framework for canonical quantization in arbitrary
inhomogeneous dielectric media by incorporating quantum electromagnetic effects into …

Quantization of electromagnetic field and analysis of Purcell effect based on formalism of scattering matrix

MA Kaliteevski, AR Gubaydullin, KA Ivanov… - Optics and …, 2016 - Springer
We have developed a rigorous self-consistent approach for the quantization of
electromagnetic field in inhomogeneous structures. The approach is based on utilization of …

Different regimes of the Purcell effect in disordered photonic crystals

KM Morozov, EI Girshova, AR Gubaidullin… - Journal of Physics …, 2018 - iopscience.iop.org
We demonstrate that disorder in photonic crystals could lead to pronounced modification of
spontaneous emission rate in the frequency region corresponding to the photonic band gap …

Analysis of the Purcell effect in the waveguide mode by S-quantization

KA Ivanov, AR Gubaidullin, KM Morozov… - Optics and …, 2017 - Springer
A method for calculating the spontaneous-emission probability for arbitrary layered
structures in the waveguide mode has been developed based on the scattering matrix …

Purcell effect in one-dimensional photonic quasicrystals

KM Morozov, KA Ivanov, AR Gubaydullin… - Optics and …, 2017 - Springer
The change in probability of spontaneous emission for emitter placed in one-dimensional
photonic quasicrystal (optical Fibonacci lattice) was examined. When the dipole is placed in …

Spontaneous Emission Amplification in Silver—Organic Periodic Structures and Tamm Plasmon Structures

KM Morozov, KA Ivanov, N Selenin, S Mikhrin… - Semiconductors, 2018 - Springer
We have investigated Tamm plasmon structure and periodic metal-dielectric structures with
active organic CBP (N, N-dicarbazolyl-4, 4-biphenyl) layer. Tamm structure is based on SiO …

КВАНТОВАНИЕ ЭЛЕКТРОМАГНИТНОГО ПОЛЯ И ИССЛЕДОВАНИЕ ЭФФЕКТА ПАРСЕЛЛА НА ОСНОВЕ ФОРМАЛИЗМА МАТРИЦЫ РАССЕЯНИЯ

МА Калитеевский, АР Губайдуллин, КА Иванов… - Оптика и …, 2016 - elibrary.ru
Разработан строгий и самосогласованный подход к задаче квантования
электромагнитного поля в структурах с неоднородностью. Процедура основана на …

Scattering matrix method for calculating the spontaneous-emission probability in cylindrically symmetric structures

VV Nikolaev, KA Ivanov, KM Morozov, AV Belonovski - Semiconductors, 2020 - Springer
A method is developed for analyzing spontaneous-emission modification in cylindrically
symmetric structures. A matrix method is developed for cylindrical structures. General …

Optimization of vertical cavity lasers with intracavity metal layers

AA Lazarenko, KA Ivanov, AR Gubaydullin… - Semiconductors, 2017 - Springer
The dependence of the decay of optical eigenmodes in a vertical cavity laser with intracavity
metal layers on the geometric parameters of the system is investigated. It is shown that the …

Angular and positional dependence of Purcell effect for layered metal-dielectric structures

AR Gubaydullin, VA Mazlin, KA Ivanov, MA Kaliteevski… - Applied Physics A, 2016 - Springer
We study the angular dependence of the spontaneous emission enhancement of a dipole
source inserted into a layered metal-dielectric metamaterial. We analyse the dependence of …