Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Jandke, Jasmin"'
Autor:
Zakeri, Khalil, Rau, Dominik, Jandke, Jasmin, Yang, Fang, Wulfhekel, Wulf, Berthod, Christophe
Publikováno v:
ACS Nano 17, 9575 (2023)
In condensed-matter physics spin-orbit coupling (SOC) is a fundamental physical interaction, which describes how the electrons' spin couples to their orbital motion. It is the source of a vast variety of fascinating phenomena in solids such as topolo
Externí odkaz:
http://arxiv.org/abs/2210.02810
Autor:
Zakeri, Khalil, Rau, Dominik, Wettstein, Janek, Döttling, Markus, Jandke, Jasmin, Yang, Fang, Wulfhekel, Wulf, Schmalian, Jörg
Publikováno v:
Phys. Rev. B 107, 184508 (2023)
The discovery of two dimensional Van der Waals materials has opened up several possibilities for designing novel devices. Yet a more promising way of designing exotic heterostutures with improved physical properties is to grow a monolayer of these ma
Externí odkaz:
http://arxiv.org/abs/2210.02058
Autor:
Caputo, Marco, Jandke, Jasmin, Cappelli, Edoardo, Chaluvadi, Sandeep Kumar, Guedes, Eduardo Bonini, Naamneh, Muntaser, Vinai, Giovanni, Fujii, Jun, Torelli, Piero, Vobornik, Ivana, Goldoni, Andrea, Orgiani, Pasquale, Baumberger, Felix, Radovic, Milan, Panaccione, Giancarlo
$V_2O_3$ has long been studied as a prototypical strongly correlated material. The difficulty in obtaining clean, well ordered surfaces, however, hindered the use of surface sensitive techniques to study its electronic structure. Here we show by mean
Externí odkaz:
http://arxiv.org/abs/2106.08668
Autor:
Ma, Junzhang, Nie, Simin, Gui, Xin, Naamneh, Muntaser, Jandke, Jasmin, Xi, Chuanying, Zhang, Jinglei, Shang, Tian, Xiong, Yimin, Kapon, Itzik, Kumar, Neeraj, Soh, Yona, Gosálbez-Martínez, Daniel, Yazyev, Oleg V., Fan, Wenhui, Hübener, Hannes, De Giovannini, Umberto, Plumb, Nicholas Clark, Radovic, Milan, Sentef, Michael Andreas, Xie, Weiwei, Wang, Zhijun, Mudry, Christopher, Müller, Markus, Shi, Ming
Charge neutrality and their expected itinerant nature makes excitons potential transmitters of information. However, exciton mobility remains inaccessible to traditional optical experiments that only create and detect excitons with negligible momentu
Externí odkaz:
http://arxiv.org/abs/2009.07157
Autor:
Yang, Fang, Jandke, Jasmin, Adelmann, Peter, Klug, Markus J., Wolf, Thomas, Faleev, Sergey, Schmalian, Jörg, Tacon, Matthieu Le, Ernst, Arthur, Wulfhekel, Wulf
Multi-orbital superconductors combine unconventional pairing with complex band structures, where different orbitals in the bands contribute to a multitude of superconducting gaps. We here demonstrate a fresh approach using low-temperature scanning tu
Externí odkaz:
http://arxiv.org/abs/1905.10528
Autor:
Jandke, Jasmin, Yang, Fang, Hlobil, Patrik, Engelhardt, Tobias, Rau, Dominik, Zakeri, Khalil, Gao, Chunlei, Schmalian, Jörg, Wulfhekel, Wulf
Publikováno v:
Phys. Rev. B 100, 020503 (2019)
The pairing mechanism in iron-based superconductors is believed to be unconventional, i.e. not phonon-mediated. The achieved transition temperatures Tc in these superconductors are still significantly below those of some of the cuprates, with the exc
Externí odkaz:
http://arxiv.org/abs/1710.08861
Publikováno v:
Phys. Rev. Lett. 118, 167001 (2017)
The origin of Cooper pairing in high-temperature superconductors, such as the copper-oxide and iron-based system, is still under debate. High transition temperatures together with unconventional pairing states support the picture of an electronic pai
Externí odkaz:
http://arxiv.org/abs/1603.05288
Scanning Tunneling Spectroscopy on SrFe$\mathrm{_2}$(As$\mathrm{_{1-x}}$P$\mathrm{_x}$)$\mathrm{_2}$
Autor:
Jandke, Jasmin, Wild, Petra, Schackert, Michael, Suga, Shigemasa, Kobayashi, Tatsuya, Miyasaka, Shigeki, Tajima, Setsuko, Wulfhekel, Wulf
Publikováno v:
Phys. Rev. B 93, 104528 (2016)
We investigated SrFe$\mathrm{_2}$(As$\mathrm{_{1-x}}$P$\mathrm{_x}$)$\mathrm{_2}$ single crystals with four different phosphorus concentrations x in the superconducting phase (x = 0.35, 0.46) and in the magnetic phase (x = 0, 0.2). The superconductin
Externí odkaz:
http://arxiv.org/abs/1512.05254
Publikováno v:
Phys. Rev. B 93, 060505 (2016)
Fine structures in the tunneling spectra of superconductors have been widely used to identify fingerprints of the interaction responsible for Cooper pairing. Here we show that for scanning tunneling microscopy (STM) of Pb, the inclusion of inelastic
Externí odkaz:
http://arxiv.org/abs/1504.01932
Autor:
Schackert, Michael, Märkl, Tobias, Jandke, Jasmin, Hölzer, Martin, Ostanin, Sergey, Gross, Eberhard K. U., Ernst, Arthur, Wulfhekel, Wulf
Inelastic tunneling spectroscopy of Pb islands on Cu(111) obtained by scanning tunneling microscopy below 1K provides a direct access to the local Eliashberg function of the islands with high energy resolution. The Eliashberg function describes the e
Externí odkaz:
http://arxiv.org/abs/1402.0071