Zobrazeno 1 - 10
of 3 824
pro vyhledávání: '"Schoenenberger A"'
As a waveguide circuit QED architecture, we investigate the single-photon pair emission of a Cooper pair splitter composed of two double quantum dots, each coupled to a microwave transmission line. We demonstrate the capability to generate on-demand
Externí odkaz:
http://arxiv.org/abs/2407.15109
Autor:
Ungerer, Jann H., Pally, Alessia, Bosco, Stefano, Kononov, Artem, Sarmah, Deepankar, Lehmann, Sebastian, Thelander, Claes, Maisi, Ville F., Scarlino, Pasquale, Loss, Daniel, Baumgartner, Andreas, Schönenberger, Christian
Qubits require a compromise between operation speed and coherence. Here, we demonstrate a compromise-free singlet-triplet (ST) qubit, where the qubit couples maximally to the driving field while simultaneously coupling minimally to the dominant noise
Externí odkaz:
http://arxiv.org/abs/2405.10796
Autor:
Che, Ping, Ciola, Riccardo, Garst, Markus, Kravchuk, Volodymyr, Baral, Priya R., Magrez, Arnaud, Berger, Helmuth, Schönenberger, Thomas, Rønnow, Henrik M., Grundler, Dirk
Non-collinear magnetic skyrmion lattices provide novel magnonic functionalities due to their topological magnon bands and asymmetric dispersion relations. Magnon excitations with intermediate wavelengths comparable to inter-skyrmion distances are par
Externí odkaz:
http://arxiv.org/abs/2404.14314
Autor:
Zhou, Zekang, Jiang, Jin, Karnatak, Paritosh, Wang, Ziwei, Wagner, Glenn, Watanabe, Kenji, Taniguchi, Takashi, Schönenberger, Christian, Parameswaran, S. A., Simon, Steven H., Banerjee, Mitali
Graphene moir\'e systems are ideal environments for investigating complex phase diagrams and gaining fundamental insights into the mechanisms underlying exotic states of matter, as they permit controlled manipulation of electronic properties. Magic-a
Externí odkaz:
http://arxiv.org/abs/2404.09909
Autor:
Jha, Rounak, Endres, Martin, Watanabe, Kenji, Taniguchi, Takashi, Banerjee, Mitali, Schönenberger, Christian, Karnatak, Paritosh
Twisted graphene based moir\'e heterostructures host a flat band at the magic angles where the kinetic energy of the charge carriers is quenched and interaction effects dominate. This results in emergent phases such as superconductors and correlated
Externí odkaz:
http://arxiv.org/abs/2403.02320
Autor:
Chakraborti, Himadri, Gorini, Cosimo, Knothe, Angelika, Liu, Ming-Hao, Makk, Péter, Parmentier, Francois D., Perconte, David, Richter, Klaus, Roulleau, Preden, Sacépé, Benjamin, Schönenberger, Christian, Yang, Wenmin
In the last decade, graphene has become an exciting platform for electron optical experiments, in many aspects superior to conventional two-dimensional electron gases (2DEGs). A major advantage, besides the ultra-large mobilities, is the fine control
Externí odkaz:
http://arxiv.org/abs/2401.04233
Autor:
Zheng, Han, Cheung, Luk Yi, Sangwan, Nikunj, Kononov, Artem, Haller, Roy, Ridderbos, Joost, Ciaccia, Carlo, Ungerer, Jann Hinnerk, Li, Ang, Bakkers, Erik P. A. M., Baumgartner, Andreas, Schönenberger, Christian
Gatemon qubits are the electrically tunable cousins of superconducting transmon qubits. In this work, we demonstrate the full coherent control of a gatemon qubit based on hole carriers in a Ge/Si core/shell nanowire, with the longest coherence times
Externí odkaz:
http://arxiv.org/abs/2312.06411
Autor:
Cheung, L. Y., Haller, R., Kononov, A., Ciaccia, C., Ungerer, J. H., Kanne, T., Nygård, J., Winkel, P., Reisinger, T., Pop, I. M., Baumgartner, A., Schönenberger, C.
In a superconducting weak link, the supercurrent is carried by Andreev bound states (ABSs) formed by the phase-coherent reflection of electrons and their time-reversed partners. A single, highly transmissive ABS can serve as an ideal, compact two-lev
Externí odkaz:
http://arxiv.org/abs/2310.15995
Autor:
Mario Rivera-Izquierdo, Arturo Morales-Portillo, Inmaculada Guerrero-Fernández de Alba, Nicolás Francisco Fernández-Martínez, Joan Antoni Schoenenberger-Arnaiz, José Luis Barranco-Quintana, Carmen Valero-Ubierna
Publikováno v:
Expert Review of Vaccines, Vol 23, Iss 1, Pp 887-910 (2024)
Introduction Monoclonal antibodies (mAbs) and other biological agents are being increasingly approved in the last years with very different indications. Their highly heterogeneous immunosuppressive effects, mechanisms of action and pharmacokinetics r
Externí odkaz:
https://doaj.org/article/5cc042de4c474f45a384a3ba586260ed
Autor:
Ranni, Antti, Haldar, Subhomoy, Havir, Harald, Lehmann, Sebastian, Scarlino, Pasquale, Baumgartner, Andreas, Schönenberger, Christian, Thelander, Claes, Dick, Kimberly A., Potts, Patrick P., Maisi, Ville F.
Dephasing of a charge qubit is usually credited to charge noise in the environment. Here we show that charge noise may not be the limiting factor for the qubit coherence. To this end, we study coherence properties of a crystal-phase defined semicondu
Externí odkaz:
http://arxiv.org/abs/2308.14887