Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Martinez-Castro, Jose"'
Autor:
Domínguez-Celorrio, Amelia, Edens, Leonard, Sanz, Sofía, Vilas-Varela, Manuel, Martinez-Castro, Jose, Peña, Diego, Langlais, Véronique, Frederiksen, Thomas, Pascual, José I., Serrate, David
Graphene nanostructures are a promising platform for engineering electronic states with tailored magnetic and quantum properties. Synthesis strategies on metallic substrates have made it possible to manufacture atomically precise nanographenes with c
Externí odkaz:
http://arxiv.org/abs/2406.03927
Autor:
Gundareva, Irina I., Martinez-Castro, Jose, Tautz, F. Stefan, Grützmacher, Detlev, Schäpers, Thomas, Lyatti, Matvey
Superconducting electrodes are an integral part of hybrid Josephson junctions used in many applications including quantum technologies. We report on the fabrication and characterization of superconducting hybrid Au/YBa2Cu3O7-x (YBCO) electrodes on vi
Externí odkaz:
http://arxiv.org/abs/2309.14133
Autor:
Jin, Keda, Wichmann, Tobias, Wenzel, Sabine, Samuely, Tomas, Onufriienko, Oleksander, Szabó, Pavol, Watanabe, Kenji, Taniguchi, Takashi, Yan, Jiaqiang, Tautz, F. Stefan, Lüpke, Felix, Ternes, Markus, Martinez-Castro, Jose
Publikováno v:
Adv. Mater. Interfaces 2023, 2300658
Van der Waals heterostructures are an excellent platform for studying intriguing interface phenomena, such as moir\'e and proximity effects. Surface science techniques like scanning tunneling microscopy (STM) have proven a powerful tool to study such
Externí odkaz:
http://arxiv.org/abs/2306.10305
Autor:
Martinez-Castro, Jose, Wichmann, Tobias, Jin, Keda, Samuely, Tomas, Lyu, Zhongkui, Yan, Jiaqiang, Onufriienko, Oleksander, Szabó, Pavol, Tautz, F. Stefan, Ternes, Markus, Lüpke, Felix
One-dimensional (1D) topological superconductivity is a state of matter that is not found in nature. However, it can be realised, for example, by inducing superconductivity into the quantum spin Hall edge state of a two-dimensional topological insula
Externí odkaz:
http://arxiv.org/abs/2304.08142
We reversibly switch the polar environment of an individual magnetic atom with an electric field to control the energy barrier for reversal of magnetization. By applying an electric field in the gap between the tip and sample of a scanning tunneling
Externí odkaz:
http://arxiv.org/abs/2302.14667
Autor:
Sun, Lihuan, Rademaker, Louk, Mauro, Diego, Scarfato, Alessandro, Pásztor, Árpád, Gutiérrez-Lezama, Ignacio, Wang, Zhe, Martinez-Castro, Jose, Morpurgo, Alberto F., Renner, Christoph
Inducing and controlling spin-orbit coupling (SOC) in graphene is key to create topological states of matter, and for the realization of spintronic devices. Placing graphene onto a transition metal dichalcogenide is currently the most successful stra
Externí odkaz:
http://arxiv.org/abs/2212.04926
Autor:
Pasquier, Vincent, Scarfato, Alessandro, Martinez-Castro, Jose, Guipet, Antoine, Renner, Christoph
Publikováno v:
Review of Scientific Instruments 94, 013905 (2023)
Strain is attracting much interest as a mean to tune the properties of thin exfoliated two-dimensional materials and their heterostructures. Numerous devices to apply tunable uniaxial strain are proposed in the literature, but only few for biaxial st
Externí odkaz:
http://arxiv.org/abs/2205.13864
Autor:
Martinez-Castro, Jose, Bolat, Rustem, Fan, Qitang, Werner, Simon, Arefi, Hadi H., Esat, Taner, Sundermeyer, Jörg, Wagner, Christian, Gottfried, J. Michael, Temirov, Ruslan, Ternes, Markus, Tautz, F. Stefan
Publikováno v:
Commun. Mater. 3, 57 (2022)
We combine low-temperature scanning tunneling spectroscopy, CO functionalized tips and algorithmic data analysis to investigate the electronic structure of the molecular cycloarene C108 (graphene nanoring) adsorbed on a Au(111) surface. We demonstrat
Externí odkaz:
http://arxiv.org/abs/2110.11449
Autor:
Martinez-Castro, Jose, Mauro, Diego, Pásztor, Árpád, Gutiérrez-Lezama, Ignacio, Scarfato, Alessandro, Morpurgo, Alberto F., Renner, Christoph
Publikováno v:
Nano Letters 18,(2018)6696-6702
Many atomically thin exfoliated 2D materials degrade when exposed to ambient conditions. They can be protected and investigated by means of transport and optical measurements if they are encapsulated between chemically inert single layers in the cont
Externí odkaz:
http://arxiv.org/abs/1902.04808
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