Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Steinbrecher, Manuel"'
Autor:
van Mullekom, Niels P. E., Verlhac, Benjamin, van Weerdenburg, Werner M. J., Osterhage, Hermann, Steinbrecher, Manuel, Franke, Katharina J., Khajetoorians, A. A.
Excitations of individual and coupled spins on superconductors provide a platform to study quantum spin impurity models as well as a pathway toward realizing topological quantum computing. Here, we characterize, using ultra-low temperature scanning t
Externí odkaz:
http://arxiv.org/abs/2406.04931
Autor:
Hung, Tzu-Chao, Godinez-Loyola, Yokari, Steinbrecher, Manuel, Kiraly, Brian, Khajetoorians, Alexander A., Doltsinis, Nikos L., Strassert, Cristian A., Wegner, Daniel
Luminescence of open-shell 3d metal complexes is often quenched due to ultrafast intersystem crossing (ISC) and cooling into a dark metal-centered excited state. We demonstrate successful activation of fluorescence from individual nickel phthalocyani
Externí odkaz:
http://arxiv.org/abs/2307.09984
Autor:
van Weerdenburg, Werner M. J., Kamlapure, Anand, Fyhn, Eirik Holm, Huang, Xiaochun, van Mullekom, Niels P. E., Steinbrecher, Manuel, Krogstrup, Peter, Linder, Jacob, Khajetoorians, Alexander Ako
BCS theory has been widely successful at describing elemental bulk superconductors. Yet, as the length scales of such superconductors approach the atomic limit, dimensionality as well as the environment of the superconductor can lead to drastically d
Externí odkaz:
http://arxiv.org/abs/2210.10645
Autor:
Kamlapure, Anand, Simonato, Manuel, Sierda, Emil, Steinbrecher, Manuel, Kamber, Umut, Knol, Elze J., Krogstrup, Peter, Katsnelson, Mikhail I., Rösner, Malte, Khajetoorians, Alexander Ako
Epitaxial semiconductor-superconductor heterostructures are promising as a platform for gate-tunable superconducting electronics. Thus far, the superconducting properties in such hybrid systems have been predicted based on simplified hybridization mo
Externí odkaz:
http://arxiv.org/abs/2109.08498
Quantifying the interplay between fine structure and geometry of an individual molecule on a surface
Autor:
Steinbrecher, Manuel, van Weerdenburg, Werner M. J., Walraven, Etienne F., van Mullekom, Niels P. E., Gerritsen, Jan W., Natterer, Fabian D., Badrtdinov, Danis I., Rudenko, Alexander N., Mazurenko, Vladimir V., Katsnelson, Mikhail I., van der Avoird, Ad, Groenenboom, Gerrit C., Khajetoorians, Alexander A.
Publikováno v:
Phys. Rev. B 103, 155405 (2021)
The pathway toward the tailored synthesis of materials starts with precise characterization of the conformational properties and dynamics of individual molecules. Electron spin resonance based scanning tunneling microscopy can potentially address mol
Externí odkaz:
http://arxiv.org/abs/2007.01928
Autor:
van Weerdenburg, Werner M. J., Steinbrecher, Manuel, van Mullekom, Niels P. E., Gerritsen, Jan W., von Allwörden, Henning, Natterer, Fabian D., Khajetoorians, Alexander A.
In the last decade, detecting spin dynamics at the atomic scale has been enabled by combining techniques like electron spin resonance (ESR) or pump-probe spectroscopy with scanning tunneling microscopy (STM). Here, we demonstrate an ultra-high vacuum
Externí odkaz:
http://arxiv.org/abs/2007.01835
Autor:
Schneider, Lucas, Brinker, Sascha, Steinbrecher, Manuel, Hermenau, Jan, Posske, Thore, Dias, Manuel dos Santos, Lounis, Samir, Wiesendanger, Roland, Wiebe, Jens
Chains of magnetic atoms with either strong spin-orbit coupling or spiral magnetic order which are proximity-coupled to superconducting substrates can host topologically non-trivial Majorana bound states. The experimental signature of these states co
Externí odkaz:
http://arxiv.org/abs/2002.12294
Autor:
Kamber, Umut, Bergman, Anders, Eich, Andreas, Iuşan, Diana, Steinbrecher, Manuel, Hauptmann, Nadine, Nordström, Lars, Katsnelson, Mikhail I., Wegner, Daniel, Eriksson, Olle, Khajetoorians, Alexander A.
Publikováno v:
Science 368, Issue 6494, eaay6757 (2020)
Spin glasses are a highly complex magnetic state of matter, intricately linked to spin frustration and structural disorder. They exhibit no long-range order and exude aging phenomena, distinguishing them from quantum spin liquids. We report a new typ
Externí odkaz:
http://arxiv.org/abs/1907.02295
Autor:
Schneider, Lucas, Steinbrecher, Manuel, Rózsa, Levente, Bouaziz, Juba, Palotás, Krisztián, Dias, Manuel dos Santos, Lounis, Samir, Wiebe, Jens, Wiesendanger, Roland
Magnetic atoms on heavy-element superconducting substrates are potential building blocks for realizing topological superconductivity in one- and two-dimensional atomic arrays. Their localized magnetic moments induce so-called Yu-Shiba-Rusinov (YSR) s
Externí odkaz:
http://arxiv.org/abs/1903.10278
Autor:
Hermenau, Jan, Brinker, Sascha, Marciani, Marco, Steinbrecher, Manuel, Dias, Manuel dos Santos, Wiesendanger, Roland, Lounis, Samir, Wiebe, Jens
Publikováno v:
Nat. Commun. 10, 2565 (2019)
The spin of a single atom adsorbed on a substrate is a promising building block for future spintronics and quantum computation schemes. To process spin information and also for increased magnetic stability, these building blocks have to be coupled. F
Externí odkaz:
http://arxiv.org/abs/1811.02807