Zobrazeno 1 - 10
of 894
pro vyhledávání: '"P. Luethi"'
A minimal Kitaev chain, consisting of two quantum dots connected via a superconductor, can host highly localized near-zero-energy states, known as poor man's Majoranas (PMMs). These states have been proposed as promising candidates to study Majorana
Externí odkaz:
http://arxiv.org/abs/2408.10030
Poor man's Majoranas (PMMs) hold the promise to engineer Majorana bound states in a highly tunable setup consisting of a chain of quantum dots that are connected via superconductors. Due to recent progress in controlling the amplitudes of elastic cot
Externí odkaz:
http://arxiv.org/abs/2408.03071
Autor:
Kurlov, Denis V., Luethi, Melina, Lotkov, Anatoliy I., Laubscher, Katharina, Klinovaja, Jelena, Loss, Daniel
We propose a universal set of single- and two-qubit quantum gates acting on a hybrid qubit formed by coupling a quantum dot spin qubit to a $\mathbb{Z}_{2m}$ parafermion qubit with arbitrary integer $m$. The special case $m=1$ reproduces the results
Externí odkaz:
http://arxiv.org/abs/2405.20950
Spin waves, the fundamental excitations in magnetic materials, are promising candidates for realizing low-dissipation information processing in spintronics. The ability to visualize and manipulate coherent spin-wave transport is crucial for the devel
Externí odkaz:
http://arxiv.org/abs/2405.02014
Autor:
Braccini, Saverio, Casolaro, Pierluigi, Dellepiane, Gaia, Kottler, Christian, Lüthi, Matthias, Mercolli, Lorenzo, Peier, Peter, Scampoli, Paola, Türler, Andreas
Accurate measurements of photonuclear reaction cross sections are crucial for a number of applications, including radiation shielding design, absorbed dose calculations, reactor physics and engineering, nuclear safeguard and inspection, astrophysics,
Externí odkaz:
http://arxiv.org/abs/2309.11270
Publikováno v:
Phys. Rev. B 108 (2023)
We consider superconductor-normal-superconductor-normal-superconductor (SNSNS) planar Josephson junctions in hole systems with spin-orbit interaction that is cubic in momentum (CSOI). Using only the superconducting phase difference, we find parameter
Externí odkaz:
http://arxiv.org/abs/2304.12689
Autor:
Aaron Klaiber, Yasmin Schmid, Anna M. Becker, Isabelle Straumann, Livio Erne, Alen Jelusic, Jan Thomann, Dino Luethi, Matthias E. Liechti
Publikováno v:
Translational Psychiatry, Vol 14, Iss 1, Pp 1-8 (2024)
Abstract Classic psychedelics have regained interest in research and therapy. Despite the long tradition of the human use of mescaline, modern data on its dose-dependent acute effects and pharmacokinetics are lacking. Additionally, its mechanism of a
Externí odkaz:
https://doaj.org/article/dcbd2ff834ac434d90f0dbd91564f91e
Autor:
Lüthi, Carolina, Flacke, Luis, Aqeel, Aisha, Kamra, Akashdeep, Gross, Rudolf, Back, Christian, Weiler, Mathias
Publikováno v:
Appl. Phys. Lett. 122, 012401 (2023)
We investigate the coupled magnetization dynamics in heterostructures of a single crystal of the chiral magnet $\mathrm{Cu_2OSeO_3}$ (CSO) and a polycrystalline ferromagnet $\mathrm{NiFe}$ (Py) thin film using broadband ferromagnetic resonance (FMR)
Externí odkaz:
http://arxiv.org/abs/2210.00897
Publikováno v:
Phys. Rev. B 107, 035435 (2023)
Planar Josephson junctions comprising semiconductors with strong spin-orbit interaction (SOI) are promising platforms to host Majorana bound states (MBSs). Previous works on MBSs in planar Josephson junctions have focused on electron gases, where SOI
Externí odkaz:
http://arxiv.org/abs/2209.12745
Autor:
Maria Brasser, Sascha Frühholz, Andres R. Schneeberger, Caitlyn Trevor, Gian G. Ruschetti, Felipe Enzo Held, Michèle Häner, Barbara Studer-Luethi
Publikováno v:
Journal of Affective Disorders Reports, Vol 17, Iss , Pp 100805- (2024)
Ninety percent of people with depression also report suffering from additional cognitive disorders. However, despite the high prevalence, the effectiveness of cognitive training methods for mental illnesses has not yet been extensively researched.In
Externí odkaz:
https://doaj.org/article/384bceff64394152b9b2ff2a86ad391b