Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Vaclavkova, Diana"'
Autor:
Romankov, Vladyslav, Bernhardt, Moritz, Heinrich, Martin, Vaclavkova, Diana, Harriman, Katie, Daffé, Niéli, Delley, Bernard, Korzyński, Maciej Damian, Muntwiler, Matthias, Copéret, Christophe, Murugesu, Muralee, Nolting, Frithjof, Dreiser, Jan
The molecular self-assembly and the magnetic properties of two cyclooctatetraenide (COT) - based single-ion magnets (SIM) adsorbed on Ag(100) in the sub-monolayer range are reported. Our study combines scanning-tunneling microscopy, X-ray photoemissi
Externí odkaz:
http://arxiv.org/abs/2403.16629
Autor:
Wyzula, Jan, Mohelsky, Ivan, Vaclavkova, Diana, Kapuscinski, Piotr, Veis, Martin, Faugeras, Clement, Potemski, Marek, Zhitomirsky, Mike E., Orlita, Milan
Publikováno v:
Nano Letters 22, 9741 (2022)
We report on magneto-optical studies of the quasi-two-dimensional van der Waals antiferromagnet FePS$_3$. Our measurements reveal an excitation that closely resembles the antiferromagnetic resonance mode typical of easy-axis antiferromagnets, neverth
Externí odkaz:
http://arxiv.org/abs/2212.07221
Autor:
Olkowska-Pucko, Katarzyna, Blundo, Elena, Zawadzka, Natalia, Cianci, Salvatore, Vaclavkova, Diana, Kapuściński, Piotr, Jana, Dipankar, Pettinari, Giorgio, Felici, Marco, Nogajewski, Karol, Bartos, Miroslav, Watanabe, Kenji, Taniguchi, Takashi, Faugeras, Clement, Potemski, Marek, Babiński, Adam, Polimeni, Antonio, Molas, Maciej R.
Publikováno v:
2D Materials 10, 015018 (2023)
The possibility of almost linear tuning of the band gap and of the electrical and optical properties in monolayers (MLs) of semiconducting transition metal dichalcogenide (S-TMD) alloys opens up the way to fabricate materials with on-demand character
Externí odkaz:
http://arxiv.org/abs/2209.10521
Autor:
Pawbake, Amit, Pelini, Thomas, Delhomme, Alex, Romanin, Davide, Vaclavkova, Diana, Martinez, Gerard, Calandra, Matteo, Measson, Marie-Aude, Veis, Martin, Potemski, Marek, Orlita, Milan, Faugeras, Clement
Magnetic layered materials have emerged recently as promising systems to introduce magnetism in structures based on two-dimensional (2D) materials and to investigate exotic magnetic ground states in the 2D limit. In this work, we apply high hydrostat
Externí odkaz:
http://arxiv.org/abs/2206.11963
Autor:
Hahn, Thilo, Vaclavkova, Diana, Bartos, Miroslav, Nogajewski, Karol, Potemski, Marek, Watanabe, Kenji, Taniguchi, Takashi, Machnikowski, Paweł, Kuhn, Tilmann, Kasprzak, Jacek, Wigger, Daniel
Publikováno v:
Adv. Sci. 9, 2103813 (2022)
Monolayers of transition metal dichalcogenides display a strong excitonic optical response. Additionally encapsulating the monolayer with hexagonal boron nitride allows to reach the limit of a purely homogeneously broadened exciton system. On such a
Externí odkaz:
http://arxiv.org/abs/2110.02633
Autor:
Kapuscinski, Piotr, Delhomme, Alex, Vaclavkova, Diana, Slobodeniuk, Artur, Grzeszczyk, Magdalena, Bartos, Miroslav, Watanabe, Kenji, Taniguchi, Takashi, Faugeras, Clément, Potemski, Marek
Publikováno v:
Commun Phys 4, 186 (2021)
Strong Coulomb correlations together with multi-valley electronic bands in the presence of spin-orbit interaction and possible new optoelectronic applications are at the heart of studies of the rich physics of excitons in semiconductor structures mad
Externí odkaz:
http://arxiv.org/abs/2102.12286
Autor:
Vaclavkova, Diana, Delhomme, Alex, Faugeras, Clément, Potemski, Marek, Bogucki, Aleksander, Suffczyński, Jan, Kossacki, Piotr, Wildes, Andrew, Gremaud, Benoit, Saúl, Andrés
We report experimental and theoretical studies on the magnetoelastic interactions in MnPS$_3$. Raman scattering response measured as a function of temperature shows a blue shift of the Raman active modes at 120.2 and 155.1 cm$^{-1}$, when the tempera
Externí odkaz:
http://arxiv.org/abs/2005.11119
Autor:
Boule, Caroline, Vaclavkova, Diana, Bartos, Miroslav, Nogajewski, Karol, Zdrazil, Lukas, Taniguchi, Takashi, Watanabe, Kenji, Potemski, Marek, Kasprzak, Jacek
Publikováno v:
Phys. Rev. Materials 4, 034001 (2020)
We perform coherent nonlinear spectroscopy of excitons in single-layers of MoSe$_2$ and WSe$_2$ encapsulated between thin films of hexagonal boron nitride. Employing four-wave mixing microscopy we identify virtually disorder free areas, generating ex
Externí odkaz:
http://arxiv.org/abs/2002.01436
Autor:
Koperski, Maciej, Vaclavkova, Diana, Taniguchi, Takashi, Novoselov, Kostya S., Potemski, Marek
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, 2020 Jun . 117(24), 13214-13219.
Externí odkaz:
https://www.jstor.org/stable/26968465
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