Zobrazeno 1 - 10
of 423
pro vyhledávání: '"Zakharova Anna"'
Autor:
Zakharova, Anna
The symmetric top molecule YbOCH$_3$ is studied for its potential to $\mathcal{P}$, $\mathcal{T}$-violation searches. The influence of the rotations and vibrations of the YbOCH$_3$ on such violating effects as the electron electric dipole moment (eED
Externí odkaz:
http://arxiv.org/abs/2404.07629
Using the FitzHugh-Nagumo system in the excitable regime, we investigate the influence of the L{\'e}vy noise properties on the effect of coherence resonance. In particular, we demonstrate that the L{\'e}vy noise can be a constructive or destructive f
Externí odkaz:
http://arxiv.org/abs/2402.19426
Autor:
Zakharova, Anna, Semenov, Vladimir V.
The widespread development and use of neural networks have significantly enriched a wide range of computer algorithms and promise higher speed at lower cost. However, the imitation of neural networks by means of modern computing substrates is highly
Externí odkaz:
http://arxiv.org/abs/2402.16551
Autor:
Shoham, Lishai, Baskin, Maria, Kauffmann, Yaron, Zakharova, Anna, Yoshida, Teppei, Miyasaka, Shigeki, Piamonteze, Cinthia, Kornblum, Lior
Transition metal oxides (TMOs) exhibit a broad spectrum of electronic, magnetic, and optical properties, making them intriguing materials for various technological applications. Soft x-ray absorption spectroscopy (XAS) is widely used to study TMOs, s
Externí odkaz:
http://arxiv.org/abs/2308.06724
The activity in the brain cortex remarkably shows a simultaneous presence of robust collective oscillations and neuronal avalanches, where intermittent bursts of pseudo-synchronous spiking are interspersed with long periods of quiescence. The mechani
Externí odkaz:
http://arxiv.org/abs/2306.17730
We show how multiplexing influences propagating fronts in multilayer networks of coupled bistable oscillators. Using numerical simulation, we investigate both deterministic and noise-sustained propagation. In particular, we demonstrate that the multi
Externí odkaz:
http://arxiv.org/abs/2305.00759
Autor:
Shoham, Lishai, Baskin, Maria, Tiwald, Tom, Ankonina, Guy, Han, Myung-Geun, Zakharova, Anna, Caspi, Shaked, Joseph, Shay, Zhu, Yimei, Inoue, Isao H., Piamonteze, Cinthia, Rozenberg, Marcelo J., Kornblum, Lior
In Mott materials strong electron correlation yields a spectrum of complex electronic structures. Recent synthesis advancements open realistic opportunities for harnessing Mott physics to design transformative devices. However, a major bottleneck in
Externí odkaz:
http://arxiv.org/abs/2302.04372
Autor:
Semenov, Vladimir V., Zakharova, Anna
We consider spatially localized spiking activity patterns, so-called bumps, in ensembles of bistable spiking oscillators. The bistability consists in the coexistence of self-sustained spiking dynamics and quiescent steady-state regime. We show numeri
Externí odkaz:
http://arxiv.org/abs/2212.13602
Autor:
Semenov, Vladimir V., Zakharova, Anna
We show that multiplexing allows to control noise-induced dynamics of multilayer networks in the regime of stochastic resonance. We illustrate this effect on an example of two- and multi-layer networks of bistable overdamped oscillators. In particula
Externí odkaz:
http://arxiv.org/abs/2209.00433