Zobrazeno 1 - 10
of 159
pro vyhledávání: '"Huebener, H."'
Autor:
Gatti, G., Tancogne-Dejean, N., Hübener, H., De Giovannini, U., Dai, J., Polishchuk, S., Bugnon, Ph., Frassetto, F., Poletto, L., Chergui, M., Grioni, M., Rubio, A., Puppin, M., Crepaldi, A.
Chirality in tellurium derives from a Peierls distortion driven by strong electron-phonon coupling, making this material a unique candidate for observing a light-induced topological phase transition. By using time- and angle-resolved photoelectron sp
Externí odkaz:
http://arxiv.org/abs/2411.13954
Autor:
Puppin, M., Nicholson, C. W., Monney, C., Deng, Y., Xian, R. P., Feldl, J., Dong, S., Dominguez, A., Hübener, H., Rubio, A., Wolf, M., Rettig, L., Ernstorfer, R.
Angle-resolved photoelectron spectroscopy is an extremely powerful probe of materials to access the occupied electronic structure with energy and momentum resolution. However, it remains blind to those dynamic states above the Fermi level that determ
Externí odkaz:
http://arxiv.org/abs/2108.07099
Autor:
Aeschlimann, S., Sato, S. A., Krause, R., Chávez-Cervantes, M., De Giovannini, U., Hübener, H., Forti, S., Coletti, C., Hanff, K., Rossnagel, K., Rubio, A., Gierz, I.
Floquet theory has spawned many exciting possibilities for electronic structure control with light with enormous potential for future applications. The experimental realization in solids, however, largely remains pending. In particular, the influence
Externí odkaz:
http://arxiv.org/abs/2102.12798
We theoretically investigate basic properties of nonequilibrium steady states of periodically-driven open quantum systems based on the full solution of the Maxwell-Bloch equation. In a resonantly driving condition, we find that the transverse relaxat
Externí odkaz:
http://arxiv.org/abs/1912.03176
Publikováno v:
New J. Phys. 21 093005 (2019)
Employing the quantum Liouville equation with phenomenological dissipation, we investigate the transport properties of massless and massive Dirac fermion systems that mimics graphene and topological insulators, respectively. The massless Dirac fermio
Externí odkaz:
http://arxiv.org/abs/1905.12981
Autor:
Sato, S. A., McIver, J. W., Nuske, M., Tang, P., Jotzu, G., Schulte, B., Hübener, H., De Giovannini, U., Mathey, L., Sentef, M. A., Cavalleri, A., Rubio, A.
Publikováno v:
Phys. Rev. B 99, 214302 (2019)
We employ a quantum Liouville equation with relaxation to model the recently observed anomalous Hall effect in graphene irradiated by an ultrafast pulse of circularly polarized light. In the weak-field regime, we demonstrate that the Hall effect orig
Externí odkaz:
http://arxiv.org/abs/1905.04508
Autor:
Waldecker, Lutz, Bertoni, Roman, Hübener, H., Brumme, Thomas, Vasileiadis, Thomas, Zahn, Daniela, Rubio, Angel, Ernstorfer, Ralph
Publikováno v:
Phys. Rev. Lett. 119, 036803 (2017)
We investigate the interactions of photoexcited carriers with lattice vibrations in thin films of the layered transition metal dichalcogenide (TMDC) WSe$_2$. Employing femtosecond electron diffraction with monocrystalline samples and first principle
Externí odkaz:
http://arxiv.org/abs/1703.03496
Akademický článek
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Publikováno v:
Philosophical Transactions: Mathematical, Physical and Engineering Sciences, 2007 Aug . 365(1857), 2089-2101.
Externí odkaz:
https://www.jstor.org/stable/25190573
Akademický článek
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