Zobrazeno 1 - 10
of 8 004
pro vyhledávání: '"Kabat BE"'
We consider the thermal behavior of a large number of matrix degrees of freedom in the planar limit. We work in $0+1$ dimensions, with $D$ matrices, and use $1/D$ as an expansion parameter. This can be thought of as a non-commutative large-$D$ vector
Externí odkaz:
http://arxiv.org/abs/2409.05981
Autor:
Kepič, Peter, Horák, Michal, Kabát, Jiří, Křápek, Vlastimil, Konečná, Andrea, Šikola, Tomáš, Ligmajer, Filip
Vanadium dioxide (VO$_2$) has received significant interest in the context of nanophotonic metamaterials and memories owing to its reversible insulator-metal transition associated with significant changes in its optical and electronic properties. Whi
Externí odkaz:
http://arxiv.org/abs/2408.13354
Autor:
Horák, Michal, Kepič, Peter, Kabát, Jiří, Hájek, Martin, Ligmajer, Filip, Konečná, Andrea, Šikola, Tomáš, Křápek, Vlastimil
We present annular dark field scanning transmission electron microscopy (ADF-STEM) as an efficient, fast, and non-destructive nanoscale tool for monitoring solid-state phase transition. Using metal-insulator transition in vanadium dioxide nanoparticl
Externí odkaz:
http://arxiv.org/abs/2408.11972
We show that a single nonlinear defect can thermalize an initial excitation towards a Rayleigh-Jeans (RJ) state in complex multimoded systems. The thermalization can be hindered by disorder-induced localization phenomena which drive the system into a
Externí odkaz:
http://arxiv.org/abs/2402.18701
In Near Memory Processing (NMP), processing elements(PEs) are placed near the 3D memory, reducing unnecessary data transfers between the CPU and the memory. However, as the CPUs and the PEs of the NMP use a shared memory space, maintaining coherency
Externí odkaz:
http://arxiv.org/abs/2312.07355
Autor:
Krpenský, Jan, Horák, Michal, Kabát, Jiří, Planer, Jakub, Kepič, Peter, Křápek, Vlastimil, Konečná, Andrea
Vanadium dioxide (VO$_2$) is a strongly-correlated material that exhibits insulator-to-metal transition (IMT) near room temperature, which makes it a promising candidate for applications in nanophotonics or optoelectronics. However, creating VO$_2$ n
Externí odkaz:
http://arxiv.org/abs/2309.11980
Autor:
Kabat, Daniel, Nomura, Marcelo
We consider a braneworld scenario in which a flat 4-D brane, embedded in $M^{3,1} \times S^1$, is moving on or spiraling around the $S^1$. Although the induced metric on the brane is 4-D Minkowski, the would-be Lorentz symmetry of the brane is broken
Externí odkaz:
http://arxiv.org/abs/2309.05759
Autor:
KABAT-RUDNICKA, Danuta
Publikováno v:
Politeja, 2024 Jan 01(88), 57-72.
Externí odkaz:
https://www.jstor.org/stable/27327688
We propose to define multipartite entanglement of pure states as transformations acting on some parts of a system that can be undone by transformations acting on other parts. This leads to a definition of multipartite entanglement in terms of groups,
Externí odkaz:
http://arxiv.org/abs/2307.06437
Autor:
Supriya Sahu, Bijaya Kumar Mohapatra, Subash Ranjan Kabat, Sampurna Panda, Sunita Pahadasingh, Bibhu Prasad Ganthia
Publikováno v:
Journal of Mechanics of Continua and Mathematical Sciences, Vol 19, Iss 8, Pp 11-26 (2024)
The detailed examination of utilizing renewable energy sources, particularly integrating Photovoltaic (PV) arrays and Multilevel Inverters (MLI), is thorough and underscores the importance of addressing environmental issues linked to fossil fuels. Th
Externí odkaz:
https://doaj.org/article/b26f428c5021467e947b259719528b45