Zobrazeno 1 - 10
of 727
pro vyhledávání: '"Nikolaev, Sergey A."'
Autor:
Nikolaev, Sergey A., Chshiev, Mairbek, Ibrahim, Fatima, Krishnia, Sachin, Sebe, Nicolas, George, Jean-Marie, Cros, Vincent, Jaffrès, Henri, Fert, Albert
Recent experiments by S. Krishnia et al., Nano Lett. 23, 6785 (2023) reported an unprecedentedly large enhancement of torques upon inserting thin Al layer in Co/Pt heterostructure that suggested the presence of a Rashba-like interaction at the metall
Externí odkaz:
http://arxiv.org/abs/2410.09957
Autor:
Orlov, Yuri. S., Nikolaev, Sergey. V.
The effects associated with exciton Bose condensate formation in strongly correlated spin crossover systems are considered within the effective Hamiltonian obtained from the two-orbital Hubbard-Kanamori model. The collective excitations spectrum at v
Externí odkaz:
http://arxiv.org/abs/2212.06091
Autor:
Nikolaev, Sergey A., Tanaka, Akihiro
We present a path integral formalism for the intrinsic quantum dynamics of magnetic skyrmions coupled to a thermal background of magnetic fluctuations. Upon promoting the skyrmion's collective coordinate $\boldsymbol{R}$ to a dynamic variable and int
Externí odkaz:
http://arxiv.org/abs/2206.08532
Autor:
Titova, Angelina1 (AUTHOR), Nikolaev, Sergey2 (AUTHOR), Bilyalov, Airat1,2 (AUTHOR), Filatov, Nikita1 (AUTHOR), Brovkin, Sergei2 (AUTHOR), Shestakov, Dmitrii3 (AUTHOR), Khatkov, Igor2 (AUTHOR), Pismennaya, Ekaterina3 (AUTHOR), Bondarev, Vyacheslav4 (AUTHOR), Antyuxina, Margarita5 (AUTHOR), Shagimardanova, Elena1,2 (AUTHOR), Bodunova, Natalia2 (AUTHOR), Gusev, Oleg1,6,7 (AUTHOR) o.gusev.fo@juntendo.ac.jp
Publikováno v:
International Journal of Molecular Sciences. May2024, Vol. 25 Issue 9, p4985. 17p.
Autor:
Sedov, Vadim, Martyanov, Artem, Tiazhelov, Ivan, Boldyrev, Kirill, Nosukhin, Sergei, Kuznetsov, Mikhail, Sektarov, Eduard, Krivobok, Vladimir, Nikolaev, Sergey, Savin, Sergey, Mandal, Soumen, Saraykin, Vladimir, Voronov, Valery, Ralchenko, Victor
Publikováno v:
In Diamond & Related Materials June 2024 146
Autor:
Kaneta-Takada, Shingo, Wakabayashi, Yuki K., Krockenberger, Yoshiharu, Nomura, Toshihiro, Kohama, Yoshimitsu, Nikolaev, Sergey A., Das, Hena, Irie, Hiroshi, Takiguchi, Kosuke, Ohya, Shinobu, Tanaka, Masaaki, Taniyasu, Yoshitaka, Yamamoto, Hideki
High-mobility two-dimensional carriers originating from surface Fermi arcs in magnetic Weyl semimetals are highly desired for accessing exotic quantum transport phenomena and for topological electronics applications. Here, we demonstrate high-mobilit
Externí odkaz:
http://arxiv.org/abs/2106.03292
Publikováno v:
npj Comput Mater 7, 177 (2021)
Vertical ferroelectricity where a net dipole moment appears as a result of in-plane ionic displacements has gained enormous attention following its discovery in transition metal dichalcogenides. Based on first-principles calculations, we report on th
Externí odkaz:
http://arxiv.org/abs/2105.05773
Publikováno v:
Physical Review Letters 127, 187601 (2021)
We reveal the microscopic origin of electric polarization $\vec{P}$ induced by noncollinear magnetic order. We show that in Mott insulators, such $\vec{P}$ is given by all possible combinations of position operators $\hat{\vec{r}}_{ij} = (\vec{r}_{ij
Externí odkaz:
http://arxiv.org/abs/2104.13711
Autor:
Battistella, Enzo, Vakalopoulou, Maria, Sun, Roger, Estienne, Théo, Lerousseau, Marvin, Nikolaev, Sergey, Andres, Emilie Alvarez, Carré, Alexandre, Niyoteka, Stéphane, Robert, Charlotte, Paragios, Nikos, Deutsch, Eric
Precision medicine is a paradigm shift in healthcare relying heavily on genomics data. However, the complexity of biological interactions, the large number of genes as well as the lack of comparisons on the analysis of data, remain a tremendous bottl
Externí odkaz:
http://arxiv.org/abs/2102.07713
Publikováno v:
NPG Asia Materials 13, 67 (2021)
New Fe-pnictide heterostructures of the type LnOFeAs/BaFe$_2$As$_2$ (Ln = La, Sm) were grown by pulsed laser deposition (PLD) and investigated. Their common structural unit of [Fe$_2$As$_2$] planes allows perfect matching between the different Fe-pni
Externí odkaz:
http://arxiv.org/abs/2009.04799