149 citations · 181 across the 6 of their papers we have counts for
6 papers
Electronic heat conductivity in a two-temperature state
Nikita Medvedev, Fedor Akhmetov, Igor Milov
Laser irradiation of materials is most commonly modeled with the two-temperature model (TTM), or its combination with molecular dynamics, TTM-MD. For such modeling, the electronic…
Structural pathways for ultrafast melting of optically excited thin polycrystalline Palladium films
Jerzy Antonowicz, Adam Olczak, Klaus Sokolowski-Tinten +28
Due to its extremely short timescale, the non-equilibrium melting of metals is exceptionally difficult to probe experimentally. The knowledge of melting mechanisms is thus based ma…
Laser-induced electron dynamics and surface modification in ruthenium thin films
Fedor Akhmetov, Igor Milov, Sergey Semin +7
We performed the experimental and theoretical study of the heating and damaging of ruthenium thin films induced by femtosecond laser irradiation. Results of an optical pump-probe t…
Contribution of inter- and intraband transitions into electron-phonon coupling in metals
Nikita Medvedev, Igor Milov
We recently developed an approach for calculation of the electron-phonon (electron-ion in a more general case) coupling in materials based on tight-binding molecular dynamics simul…
Electron-phonon coupling in metals at high electronic temperatures
N. Medvedev, I. Milov
Electron-phonon coupling, being one of the most important parameters governing the material evolution after ultrafast energy deposition, yet remains the most unexplored one. In thi…
Towards Time-Resolved Atomic Structure Determination by X-Ray Standing Waves at a Free-Electron Laser
Giuseppe Mercurio, Igor A. Makhotkin, Igor Milov +6
We demonstrate the structural sensitivity and accuracy of the standing wave technique at a high repetition rate free-electron laser, FLASH at DESY in Hamburg, by measuring the phot…