Zobrazeno 1 - 10
of 564
pro vyhledávání: '"Starke, U."'
Autor:
Puphal, P., Sundaramurthy, V., Zimmermann, V., Küster, K., Starke, U., Isobe, M., Keimer, B., Hepting, M.
The recent discovery of superconductivity in hole-doped infinite-layer nickelates has triggered a great interest in the synthesis of novel nickelate phases, which have primarily been examined in thin film samples. Here, we report the high-pressure op
Externí odkaz:
http://arxiv.org/abs/2306.04157
Autor:
Huang, D., Nakamura, H., Küster, K., Wedig, U., Schröter, N. B. M., Strocov, V. N., Starke, U., Takagi, H.
Publikováno v:
Phys. Rev. B 105, 245145 (2022)
In the large family of two-dimensional (2D) layered materials including graphene, its honeycomb analogs, and transition-metal dichalcogenides, the interlayer coupling plays a rather intriguing role. On the one hand, the weak van der Waals interaction
Externí odkaz:
http://arxiv.org/abs/2203.00908
Autor:
Nakamura, H., Mohammed, A., Rosenzweig, P., Matsuda, K., Nowakowski, K., Küster, K., Wochner, P., Ibrahimkutty, S., Wedig, U., Hussain, H., Rawle, J., Nicklin, C., Stuhlhofer, B., Cristiani, G., Logvenov, G., Takagi, H., Starke, U.
Publikováno v:
Phys. Rev. B 101, 165103 (2020)
We present the electronic and structural properties of monolayer WSe$_{2}$ grown by pulsed-laser deposition on monolayer graphene (MLG) on SiC. The spin splitting in the WSe$_{2}$ valence band at $\overline{\mathrm{K}}$ was $\Delta_\mathrm{SO}=0.469\
Externí odkaz:
http://arxiv.org/abs/1912.04770
Autor:
Huang, D., Nakamura, H., Küster, K., Yaresko, A., Samal, D., Schröter, N. B. M., Strocov, V. N., Starke, U., Takagi, H.
Publikováno v:
Phys. Rev. Materials 3, 124203 (2019)
The class of antiperovskite compounds $A_3B$O ($A$ = Ca, Sr, Ba; $B$ = Sn, Pb) has attracted interest as a candidate 3D Dirac system with topological surface states protected by crystal symmetry. A key factor underlying the rich electronic structure
Externí odkaz:
http://arxiv.org/abs/1909.12270
Autor:
Link, S., Forti, S., Stöhr, A., Küster, K., Rösner, M., Hirschmeier, D., Chen, C., Avila, J., Asensio, M. C., Zakharov, A. A., Wehling, T. O., Lichtenstein, A. I., Katsnelson, M. I., Starke, U.
Publikováno v:
Phys. Rev. B 100, 121407(R), 2019
Exotic ordered ground states driven by electronic correlations are expected to be induced in monolayer graphene when doped to the Van Hove singularity. Such doping levels are reached by intercalating Gd in graphene on SiC(0001), resulting in a strong
Externí odkaz:
http://arxiv.org/abs/1909.08023
Autor:
Nigge, P., Qu, A. C., Lantagne-Hurtubise, É., Mårsell, E., Link, S., Tom, G., Zonno, M., Michiardi, M., Schneider, M., Zhdanovich, S., Levy, G., Starke, U., Gutiérrez, C., Bonn, D., Burke, S. A., Franz, M., Damascelli, A.
Publikováno v:
Science Advances 5, eaaw5593 (2019)
Graphene is a powerful playground for studying a plethora of quantum phenomena. One of the remarkable properties of graphene arises when it is strained in particular geometries and the electrons behave as if they were under the influence of a magneti
Externí odkaz:
http://arxiv.org/abs/1902.00514
Akademický článek
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Autor:
Ağırcan, H., Convertino, D., Rossi, A., Martini, L., Pace, S., Mishra, N., Küster, K., Starke, U., Şireli, G. Kartal, Coletti, C., Forti, S.
Publikováno v:
Nanoscale Advances; 6/7/2024, Vol. 6 Issue 11, p2850-2859, 10p
Autor:
Benia, H. M., Rampi, E., Trainer, C., Yim, C. M., Maldonado, A., Peets, D. C., Stoehr, A., Starke, U., Kern, K., Yaresko, A., Levy, G., Damascelli, A., Ast, C. R., Schnyder, A. P., Wahl, P.
Publikováno v:
Physical Review B 94, 121407 (2016)
Materials with strong spin-orbit coupling (SOC) have in recent years become a subject of intense research due to their potential applications in spintronics and quantum information technology. In particular, in systems which break inversion symmetry,
Externí odkaz:
http://arxiv.org/abs/1608.01277
Autor:
Pomarico, E., Mitrano, M., Bromberger, H., Sentef, M. A., Al-Temimy, A., Coletti, C., Stöhr, A., Link, S., Starke, U., Cacho, C., Chapman, R., Springate, E., Cavalleri, A., Gierz, I.
Publikováno v:
Phys. Rev. B 95, 024304 (2017)
Electron-phonon coupling directly determines the stability of cooperative order in solids, including superconductivity, charge and spin density waves. Therefore, the ability to enhance or reduce electron-phonon coupling by optical driving may open up
Externí odkaz:
http://arxiv.org/abs/1607.02314