Zobrazeno 1 - 10
of 171
pro vyhledávání: '"Weber, Cedric"'
The real world obeys quantum physics and quantum computing presents an alternative way to map physical problems to systems that follow the same laws. Such computation fundamentally constitutes a better way to understand the most challenging quantum p
Externí odkaz:
http://arxiv.org/abs/2410.12733
Autor:
Sung, Yi-Ying, Oberg, Lachlan, Griffin, Rebecca, Schenk, Alex K., Chandler, Henry, Gallo, Santiago Corujeira, Stacey, Alastair, Sergeieva, Tetiana, Doherty, Marcus W., Weber, Cedric, Pakes, Christopher I.
Near-surface nitrogen-vacancy centres are critical to many diamond-based quantum technologies such as information processors and nanosensors. Surface defects play an important role in the design and performance of these devices. The targeted creation
Externí odkaz:
http://arxiv.org/abs/2405.19140
We present SCALINN -- Strongly Correlated Approach with Language Inspired Neural Network -- as a method for solving the Anderson impurity model and reducing the computational cost of dynamical mean-field theory calculations. Inspired by the success o
Externí odkaz:
http://arxiv.org/abs/2306.06975
Oxide heterostructures have repeatedly been shown to display apical properties at the interfaces, some of which favorable to the formation of two-dimensional electron systems, as well as high transition temperature superconductivity. In this study, w
Externí odkaz:
http://arxiv.org/abs/2212.10109
Autor:
Arabi, Soroush, Esat, Taner, Sabitova, Aizhan, Wang, Yuqi, Lee, Hovan, Weber, Cedric, Kern, Klaus, Tautz, F. Stefan, Temirov, Ruslan, Ternes, Markus
Strongly interacting electrons in layered materials give rise to a plethora of emergent phenomena, such as unconventional superconductivity. heavy fermions, and spin textures with non-trivial topology. Similar effects can also be observed in bulk mat
Externí odkaz:
http://arxiv.org/abs/2208.10377
Samarium hydrides, belonging to the broad class of lanthanide polyhydrides, have yet to be experimentally tested at high pressure. In this study, we use random structure searches to explore multiple possible stoichiometries and propose SmH$_2$ with a
Externí odkaz:
http://arxiv.org/abs/2208.01577
Autor:
Acharya, Swagata, Weber, Cedric, Pashov, Dimitar, van Schilfgaarde, Mark, Lichtenstein, Alexander I., Katsnelson, Mikhail I.
Publikováno v:
Nature Communications 14, 5565 (2023)
Many strongly correlated transition metal insulators are colored, even though they have large fundamental band gaps and no quasi-particle excitations in the visible range. Why such insulators possess the colors they do poses a serious challenge for a
Externí odkaz:
http://arxiv.org/abs/2204.11081
Lanthanide hydrogen-rich materials have long been considered as one of the candidates with high-temperature superconducting properties in condensed matter physics, and have attracted great interest. Attempts to investigate the effects of different co
Externí odkaz:
http://arxiv.org/abs/2202.11773
Transferrins are proteins responsible for transporting metal ions in all vertebrates. However, the iron binding properties of transferrins remain poorly understood. Iron, as a transition metal, forms ions with partially-occupied 3d subshells. The ele
Externí odkaz:
http://arxiv.org/abs/2202.10818
Autor:
Wei, Yao, Macheda, Francesco, Zhao, Zelong, Tse, Terence, Plekhanov, Evgeny, Bonini, Nicola, Weber, Cedric
Hydrogen-rich superhydrides are promising high-Tc superconductors, with superconductivity experimentally observed near room temperature, as shown in recently discovered lanthanide superhydrides at very high pressures, e.g. LaH10 at 170 GPa and CeH9 a
Externí odkaz:
http://arxiv.org/abs/2112.06504