Ultrafast Polarization Switching in BaTiO$_3$ Nanomaterial: Combined DFT and Coupled Oscillator Study

Autor: Zhilyaev, Petr, Brekhov, Kirill, Mishina, Elena, Tantardini, Christian

Publikováno v: ACS Omega 9, 4, 4594 (2024)

The challenge of achieving ultrafast switching of electric polarization in ferroelectric materials remains unsolved, as there is no experimental evidence of such switching to date. In this study, we have developed an enhanced model that describes swi

Externí odkaz: http://arxiv.org/abs/2309.16209

Modeling of ultrafast polarization switching in PbTiO[formula omitted]

Autor: Zhilyaev, Petr, Starykh, Elizaveta, Brekhov, Kirill, Mishina, Elena

Publikováno v: In Materialia March 2023 27

Ultrafast Polarization Switching in BaTiO3 Nanomaterials: Combined Density Functional Theory and Coupled Oscillator Study

Autor: Zhilyaev, Petr, Brekhov, Kirill, Mishina, Elena, Tantardini, Christian

Publikováno v: Zhilyaev, Brekhov, Mishina, Tantardini. Ultrafast Polarization Switching in BaTiO3 Nanomaterials: Combined Density Functional Theory and Coupled Oscillator Study. ACS Omega. 2023

Externí odkaz: https://hdl.handle.net/10037/32845

Resonant Excitation of the Ferroelectric Soft Mode by a Narrow-Band THz Pulse.

Autor: Brekhov, Kirill, Bilyk, Vladislav, Ovchinnikov, Andrey, Chefonov, Oleg, Mukhortov, Vladimir, Mishina, Elena

Publikováno v: Nanomaterials (2079-4991); Jul2023, Vol. 13 Issue 13, p1961, 10p

Photoexcitation Carrier Kinetics in WSe2 Nanolayers in the Vicinity of the Band Edge.

Autor: Shestakova, Anastasia, Lavrov, Sergey, Brekhov, Kirill, Ilyin, Nikita, Kudryavtsev, Andrey, Mishina, Elena D., Kulyuk, Leonid L.

Publikováno v: Physica Status Solidi (B); Jan2018, Vol. 255 Issue 1, p1-1, 6p