4 papers
Magnetic field inside the metal induced by anisotropic electronic pressure
I. V. Oladyshkin, D. A. Fadeev, V. A. Mironov
We show theoretically that anisotropy of electronic distribution function inside the laser-irradiated metal leads to the formation of edge currents at the timescale of distribution…
Optical excitation of surface plasmons and terahertz emission from metals
Ivan Oladyshkin, Daniil Fadeev, Vyacheslav Mironov
We propose a microscopic theory of terahertz (THz) radiation generation on metal gratings under the action of femtosecond laser pulses. In contrast to previous models, only low-fre…
Numerical simulation of 2D electrodynamic problems with unstructured triangular meshes
Daniil Fadeev
We present a generalization of standard Yee approach for Cauchy problem in electrodynamic simulations on unstructured triangulated mesh. In the paper the whole flow from mesh creat…
Terahertz emission from metal nanoparticles due to ultrafast heating
Daniil Fadeev, Ivan Oladyshkin, Vyacheslav Mironov
We demonstrate theoretically that ultrafast heating of metal nanoparticles by the laser pulse should lead to the generation of coherent terahertz (THz) radiation during the heat re…