Zobrazeno 1 - 10
of 4 219
pro vyhledávání: '"A Laubscher"'
Publikováno v:
South African Medical Journal, Vol 113, Iss 1 (2022)
In 2019, Discovery Health published a risk adjustment model to determine standardised mortality rates across South African private hospital systems, with the aim of contributing towards quality improvement in the private healthcare sector. However, t
Externí odkaz:
https://doaj.org/article/2c8dfdeb66a3493c8f62c69c82e7ea8e
Autor:
Laubscher, Katharina, Sau, Jay D.
We study signatures of Majorana zero modes (MZMs) bound to Josephson vortices in superconductor-three-dimensional topological insulator-superconductor (S-TI-S) Josephson junctions placed in a perpendicular magnetic field. First, using semiclassical a
Externí odkaz:
http://arxiv.org/abs/2411.00756
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
Publikováno v:
Phys. Rev. B 110, 155431 (2024)
It was recently suggested that proximitized gate-defined Ge hole nanowires could serve as an alternative materials platform for the realization of topological Majorana zero modes (MZMs). Here, we theoretically study the expected experimental signatur
Externí odkaz:
http://arxiv.org/abs/2404.16285
Natural draft direct dry cooling systems (NDDDCSs) combine the benefits of two traditional dry cooling systems, air-cooled condensers (ACCs) and indirect natural draft dry cooling systems, to offer advantages such as reduced system complexity, high t
Externí odkaz:
http://arxiv.org/abs/2311.12595
Publikováno v:
Phys. Rev. B 109, 035433 (2024)
We theoretically study gate-defined one-dimensional channels in planar Ge hole gases as a potential platform for non-Abelian Majorana zero modes. We model the valence band holes in the Ge channel by adding appropriate confinement potentials to the 3D
Externí odkaz:
http://arxiv.org/abs/2305.14313
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:
Julian Scherer, Sandra L. Mukasa, Karen Wolmarans, Reto Guler, Tessa Kotze, Taeksun Song, Robert Dunn, Maritz Laubscher, Hans-Christoph Pape, Michael Held, Friedrich Thienemann
Publikováno v:
Journal of Orthopaedic Surgery and Research, Vol 19, Iss 1, Pp 1-10 (2024)
Abstract Background Tuberculosis (TB) is one of the top ten causes of death worldwide, with approximately 10 million cases annually. Focus has been on pulmonary TB, while extrapulmonary TB (EPTB) has received little attention. Diagnosis of EPTB remai
Externí odkaz:
https://doaj.org/article/997092168c674770937294c523f6f75d
Publikováno v:
Phys. Rev. B 108, 214520 (2023)
In bulk superconductors or Josephson junctions formed in materials with spin-orbit interaction, the critical current can depend on the direction of current flow and applied magnetic field, an effect known as the superconducting (SC) diode effect. Her
Externí odkaz:
http://arxiv.org/abs/2301.13740
Publikováno v:
Physical Review B 108, 085405 (2023)
A recent work by Zhao et al. [1] reports the realization of a synthetic Kondo lattice in a gate-tunable Moir\'e TMD bilayer system. The observation of a Kondo lattice is supported by a plateau (or dip, depending on filling) in the temperature depende
Externí odkaz:
http://arxiv.org/abs/2301.09658