Zobrazeno 1 - 10
of 60
pro vyhledávání: '"Bronsch, Wibke"'
Autor:
Soranzio, Davide, Puntel, Denny, Tuniz, Manuel, Majchrzak, Paulina E., Milloch, Alessandra, Olsen, Nicholas M., Bronsch, Wibke, Jessen, Bjarke S., Fainozzi, Danny, Cresi, Jacopo S. Pelli, De Angelis, Dario, Foglia, Laura, Mincigrucci, Riccardo, Zhu, Xiaoyang, Dean, Cory R., Ulstrup, Søren, Banfi, Francesco, Giannetti, Claudio, Parmigiani, Fulvio, Bencivenga, Filippo, Cilento, Federico
Understanding the thermoelastic response of a nanostructure is crucial for the choice of materials and interfaces in electronic devices with improved and tailored transport properties, at the length scales of the present technology. Here we show how
Externí odkaz:
http://arxiv.org/abs/2403.19255
Autor:
Bronsch, Wibke, Tuniz, Manuel, Puntel, Denny, Giammarino, Alessandro, Parmigiani, Fulvio, Chan, Yang-hao, Cilento, Federico
Complex materials encompassing different phases of matter can display new photoinduced metastable states differing from those attainable under equilibrium conditions. These states can be realized when energy is injected in the material following a no
Externí odkaz:
http://arxiv.org/abs/2403.03805
Autor:
Puntel, Denny, Peli, Simone, Bronsch, Wibke, Cilento, Federico, Ebert, Hubert, Braun, Jürgen, Parmigiani, Fulvio
Spin-orbit interaction affects the band structure of topological insulators beyond the opening of an inverted gap in the bulk bands, and the understanding of its effects on the surface states is of primary importance to access the underlying physics
Externí odkaz:
http://arxiv.org/abs/2403.01029
Autor:
Böhnke, Jan, Andres, Beatrice, Boie, Larissa, Richter, Angela, Gahl, Cornelius, Weinelt, Martin, Bronsch, Wibke
Strongly differing static dipole moments of the trans and cis isomers of photochromic azobenzene allow for optical switching the work function of azobenzene-functionalized self-assembled monolayers (SAMs). We apply these properties in a fundamental e
Externí odkaz:
http://arxiv.org/abs/2402.09375
Autor:
Puntel, Denny, Kutnyakhov, Dmytro, Wenthaus, Lukas, Scholz, Markus, Wind, Nils O., Heber, Michael, Brenner, Günter, Gu, Genda, Cava, Robert J., Bronsch, Wibke, Cilento, Federico, Parmigiani, Fulvio, Pressacco, Federico
Charge-transfer excitations are of paramount importance for understanding the electronic structure of copper-oxide based high-temperature superconductors. In this study, we investigate the response of a Bi$_2$Sr$_2$CaCu$_2$O$_{\mathrm{8}+ \delta}$ cr
Externí odkaz:
http://arxiv.org/abs/2306.12905
Autor:
Puntel, Denny, Bronsch, Wibke, Tuniz, Manuel, Kang, Mingu, Neves, Paul M., Fang, Shiang, Kaxiras, Efthimios, Checkelsky, Joseph G., Comin, Riccardo, Parmigiani, Fulvio, Cilento, Federico
CoSn is a prototypical kagome compound showing lattice-born flat bands with suppressed bandwidth over large parts of the Brillouin zone. Here, by means of time- and angle-resolved photoelectron spectroscopy, we provide direct evidence of the response
Externí odkaz:
http://arxiv.org/abs/2305.09531
Autor:
Tuniz, Manuel, Soranzio, Davide, Bidoggia, Davide, Puntel, Denny, Bronsch, Wibke, Johnson, Steven L., Peressi, Maria, Parmigiani, Fulvio, Cilento, Federico
Publikováno v:
Phys. Rev. Research 5, 043276 - 21 December 2023
The charge-density wave (CDW) phase in the layered transition-metal dichalcogenide VTe$_{2}$ is strongly coupled to the band inversion involving vanadium and tellurium orbitals. In particular, this coupling leads to a selective disappearance of the D
Externí odkaz:
http://arxiv.org/abs/2305.03528
Autor:
Tuniz, Manuel, Consiglio, Armando, Puntel, Denny, Bigi, Chiara, Enzner, Stefan, Pokharel, Ganesh, Orgiani, Pasquale, Bronsch, Wibke, Parmigiani, Fulvio, Polewczyk, Vincent, King, Phil D. C., Wells, Justin W., Zeljkovic, Ilija, Carrara, Pietro, Rossi, Giorgio, Fujii, Jun, Vobornik, Ivana, Wilson, Stephen D., Thomale, Ronny, Wehling, Tim, Sangiovanni, Giorgio, Panaccione, Giancarlo, Cilento, Federico, Di Sante, Domenico, Mazzola, Federico
Long-range electronic order descending from a metallic parent state constitutes a rich playground to study the intricate interplay of structural and electronic degrees of freedom. With dispersive and correlation features as multifold as topological D
Externí odkaz:
http://arxiv.org/abs/2302.10699
Autor:
Majchrzak, Paulina, Volckaert, Klara, Biswas, Deepnarayan, Puntel, Denny, Bronsch, Wibke, Cilento, Federico, Pan, Xing-Chen, Chen, Yong P., Ulstrup, Søren
Publikováno v:
A substantially revised version is published in Nano Letters (2023)
Heterostructures composed of the intrinsic magnetic topological insulator MnBi$_2$Te$_4$ and its non-magnetic counterpart Bi$_2$Te$_3$ host distinct surface band structures depending on the stacking order and exposed termination, allowing fine contro
Externí odkaz:
http://arxiv.org/abs/2208.04098
Autor:
Bronsch, Wibke, Tuniz, Manuel, Crupi, Giuseppe, De Col, Michela, Puntel, Denny, Soranzio, Davide, Giammarino, Alessandro, Perlangeli, Michele, Berger, Helmuth, De Angelis, Dario, Fainozzi, Danny, Paltanin, Ettore, Cresi, Stefano Pelli, Kurdi, Gabor, Foglia, Laura, Mincigrucci, Riccardo, Parmigiani, Fulvio, Bencivenga, Filippo, Cilento, Federico
In this work, we study the out-of-equilibrium dynamics of the paradigmatic quasi-one-dimensional material (TaSe$_4$)$_2$I, that exhibits a transition into an incommensurate CDW phase when cooled just below room temperature, namely at T$_{\rm{CDW}} $=
Externí odkaz:
http://arxiv.org/abs/2202.03315