Zobrazeno 1 - 10
of 10 855
pro vyhledávání: '"van Driel, A. A."'
Autor:
Baker, D., van Driel-Gesztelyi, L., James, A. W., Demoulin, P., To, A. S. H., Murabito, M., Long, D. M., Brooks, D. H., McKevitt, J., Laming, J. M., Green, L. M., Yardley, S. L., Valori, G., Mihailescu, T., Matthews, S. A., Kuniyoshi, H.
Within the coronae of stars, abundances of those elements with low first ionization potential (FIP) often differ from their photospheric values. The coronae of the Sun and solar-type stars mostly show enhancements of low-FIP elements (the FIP effect)
Externí odkaz:
http://arxiv.org/abs/2405.07755
Autor:
van Driel, David, Koch, Rouven, Sietses, Vincent P. M., Haaf, Sebastiaan L. D. ten, Liu, Chun-Xiao, Zatelli, Francesco, Roovers, Bart, Bordin, Alberto, van Loo, Nick, Wang, Guanzhong, Wolff, Jan Cornelis, Mazur, Grzegorz P., Dvir, Tom, Kulesh, Ivan, Wang, Qingzhen, Bozkurt, A. Mert, Gazibegovic, Sasa, Badawy, Ghada, Bakkers, Erik P. A. M., Wimmer, Michael, Goswami, Srijit, Lado, Jose L., Kouwenhoven, Leo P., Greplova, Eliska
Contemporary quantum devices are reaching new limits in size and complexity, allowing for the experimental exploration of emergent quantum modes. However, this increased complexity introduces significant challenges in device tuning and control. Here,
Externí odkaz:
http://arxiv.org/abs/2405.04596
Autor:
Lakic, Lazar, Lawrie, William I. L., van Driel, David, Stehouwer, Lucas E. A., Veldhorst, Menno, Scappucci, Giordano, Kuemmeth, Ferdinand, Chatterjee, Anasua
Planar germanium quantum wells have recently been shown to host a hard-gapped superconductor-semiconductor interface. Additionally, quantum dot spin qubits in germanium are well-suited for quantum information processing, with isotopic purification to
Externí odkaz:
http://arxiv.org/abs/2405.02013
Autor:
Long, David M., Baker, Deborah, To, Andy S. H., van Driel-Gesztelyi, Lidia, Brooks, David H., Stangalini, Marco, Murabito, Mariarita, James, Alexander W., Mathioudakis, Mihalis, Testa, Paola
The composition of the solar corona differs from that of the photosphere, with the plasma thought to fractionate in the solar chromosphere according to the First Ionisation Potential (FIP) of the different elements. This produces a FIP bias, wherein
Externí odkaz:
http://arxiv.org/abs/2403.06711
Autor:
Bordin, Alberto, Liu, Chun-Xiao, Dvir, Tom, Zatelli, Francesco, Haaf, Sebastiaan L. D. ten, van Driel, David, Wang, Guanzhong, van Loo, Nick, van Caekenberghe, Thomas, Wolff, Jan Cornelis, Zhang, Yining, Badawy, Ghada, Gazibegovic, Sasa, Bakkers, Erik P. A. M., Wimmer, Michael, Kouwenhoven, Leo P., Mazur, Grzegorz P.
Majorana zero modes (MZMs) are non-Abelian excitations predicted to emerge at the edges of topological superconductors. One proposal for realizing a topological superconductor in one dimension involves a chain of spinless fermions, coupled through $p
Externí odkaz:
http://arxiv.org/abs/2402.19382
Autor:
Bordin, Alberto, Evertsz', Florian J. Bennebroek, Steffensen, Gorm O., Dvir, Tom, Mazur, Grzegorz P., van Driel, David, van Loo, Nick, Wolff, Jan Cornelis, Bakkers, Erik P. A. M., Yeyati, Alfredo Levy, Kouwenhoven, Leo P.
Detection and control of Andreev Bound States (ABSs) localized at semiconductor-superconductor interfaces are essential for their use in quantum applications. Here we investigate the impact of ABSs on the supercurrent through a Josephson junction con
Externí odkaz:
http://arxiv.org/abs/2402.19284
Autor:
Zatelli, Francesco, van Driel, David, Xu, Di, Wang, Guanzhong, Liu, Chun-Xiao, Bordin, Alberto, Roovers, Bart, Mazur, Grzegorz P., van Loo, Nick, Wolff, Jan Cornelis, Bozkurt, A. Mert, Badawy, Ghada, Gazibegovic, Sasa, Bakkers, Erik P. A. M., Wimmer, Michael, Kouwenhoven, Leo P., Dvir, Tom
The recent realization of a two-site Kitaev chain featuring "poor man's Majorana" states demonstrates a path forward in the field of topological superconductivity. Harnessing the potential of these states for quantum information processing, however,
Externí odkaz:
http://arxiv.org/abs/2311.03193
Autor:
van Driel, David, Roovers, Bart, Zatelli, Francesco, Bordin, Alberto, Wang, Guanzhong, van Loo, Nick, Wolff, Jan Cornelis, Mazur, Grzegorz P., Gazibegovic, Sasa, Badawy, Ghada, Bakkers, Erik P. A. M., Kouwenhoven, Leo P., Dvir, Tom
The proximity effect of superconductivity on confined states in semiconductors gives rise to various bound states such as Andreev bound states (ABSs), Andreev molecules and Majorana zero modes. While such bound states do not conserve charge, their Fe
Externí odkaz:
http://arxiv.org/abs/2311.02001
Autor:
Mihailescu, Teodora, Brooks, David H., Laming, J. Martin, Baker, Deborah, Green, Lucie M., James, Alexander W., Long, David M., van Driel-Gesztelyi, Lidia, Stangalini, Marco
The plasma composition of the solar corona is different from that of the solar photosphere. Elements that have a low first ionisation potential (FIP) are preferentially transported to the corona and, therefore, show enhanced abundances in the corona
Externí odkaz:
http://arxiv.org/abs/2310.13677
Publikováno v:
Phys. Rev. B 110, 024520 (2024)
We propose to implement a Kitaev chain based on an array of alternating normal and superconductor hybrid quantum dots embedded in semiconductors. In particular, the orbitals in the dot and the Andreev bound states in the hybrid are now on equal footi
Externí odkaz:
http://arxiv.org/abs/2309.15777