Zobrazeno 1 - 10
of 11 922
pro vyhledávání: '"A. PETROSYAN"'
A system of singular integral equations with monotone and concave nonlinearity in the subcritical case is investigated. The specified system and its scalar analog have direct applications in various areas of physics and biology. In particular, scalar
Externí odkaz:
http://arxiv.org/abs/2410.19423
For any geodesic metric space $X$, we give a complete cohomological characterisation of the hyperbolicity of $X$ in terms of vanishing of its second $\ell^{\infty}$-cohomology. We extend this result to the relative setting of $X$ with a collection of
Externí odkaz:
http://arxiv.org/abs/2409.18871
An \emph{interval $t$-coloring} of a graph $G$ is a proper edge-coloring with colors $1,\dots,t$ such that the colors on the edges incident to every vertex of $G$ are colored by consecutive colors. A graph $G$ is called \emph{interval colorable} if i
Externí odkaz:
http://arxiv.org/abs/2409.18088
The present work is the continuation of our paper [1]. It is devoted to the modeling of the interplay of equilibrium and non-equilibrium phase transitions. The modeling of equilibrium phase transition is based on the modified Cahn-Hilliard equation.
Externí odkaz:
http://arxiv.org/abs/2408.13633
Autor:
Doultsinos, Georgios, Petrosyan, David
We present a novel protocol to implement quantum gates between distant atomic qubits connected by an array of neutral atoms playing the role of a quantum bus. The protocol is based on adiabatically transferring the atoms in the array to an antiferrom
Externí odkaz:
http://arxiv.org/abs/2408.11542
Autor:
Karagulyan, Grigori, Petrosyan, Iren
We give an extension of a criterion of van der Corput on uniform distribution of sequences. Namely, we prove that a sequence $x_n$ is uniformly distributed modulo 1 if it is weakly monotonic and satisfies the conditions $\Delta^2x_n\to 0,\quad n^2\De
Externí odkaz:
http://arxiv.org/abs/2408.07061
Autor:
Legrand, William, Kemna, Yana, Schären, Stefan, Wang, Hanchen, Petrosyan, Davit, Siegl, Luise, Schlitz, Richard, Lammel, Michaela, Gambardella, Pietro
The magnetic resonance of iron garnets is at the heart of rich physics and provides a crucial technology used inside microwave components. A barrier still stands in the way of integrated cryogenic devices with iron garnets, because their epitaxy requ
Externí odkaz:
http://arxiv.org/abs/2407.06850
Publikováno v:
Astrophysics 67 (2024) 405
We consider plane symmetric gravitational fields within the framework of General Relativity in (D+1)-dimensional spacetime. Two classes of vacuum solutions correspond to higher-dimensional generalizations of the Rindler and Taub spacetimes. The gener
Externí odkaz:
http://arxiv.org/abs/2406.13758
We propose and analyze an approach for fast syndrome measurements in an array of rubidium and cesium atomic qubits. The scheme works by implementing an inter-species $\textsf{CNOT}_k$ gate, entangling one cesium ancilla qubit with $k\geq 1$ rubidium
Externí odkaz:
http://arxiv.org/abs/2406.07356
Publikováno v:
Pribory i Metody Izmerenij, Vol 11, Iss 3, Pp 179-186 (2020)
Yttrium aluminium perovskite YAlO3 (YAP) crystal, doped with rare-earth ions, has been extensively studied as a diode-pumped laser host material. The wide interest to rare-earth ions doped YAP crystals is explained by its good thermal and mechanical
Externí odkaz:
https://doaj.org/article/1bef5a1ca1a14b62925e9077ded3110b
