Zobrazeno 1 - 10
of 4 869
pro vyhledávání: '"Savel'ev, A."'
Numerous applications in the extreme field science are possible with circularly polarized high peak power ultrashort pulses. Commonly used quarter wave plates are not applicable here, while multi-mirror schemes are very complicated. We showed that th
Externí odkaz:
http://arxiv.org/abs/2407.20113
Autor:
Akther, Amir, Pattnaik, Debi, Ushakov, Yury, Borisov, Pavel, Savel'ev, Sergey, Balanov, Alexander G.
Recently created diffusive memristors have garnered significant research interest owing to their distinctive capability to generate a diverse array of spike dynamics which are similar in nature to those found in biological cells. This gives the memri
Externí odkaz:
http://arxiv.org/abs/2407.18368
Autor:
Pattnaik, Debi Prasad, Siddique, Abu Bakar, Bregazzi, Alex T., Borisov, Pavel, Ray, Mallar, Savel'ev, Sergey, Banerjee, Niladri
Zero-dimensional graphene quantum dots (GQD) dispersed in conducting polymer matrix display a striking range of optical, mechanical, and thermoelectric properties which can be utilized to design next-generation sensors and low-cost thermoelectric. Th
Externí odkaz:
http://arxiv.org/abs/2312.16759
Autor:
Mehrnejat, A., Hatnean, M. Ciomaga, Rosamond, M. C., Banerjee, N., Balakrishnan, G., Savel'ev, S. E., Dejene, F. K.
In ferromagnet/superconductor bilayer systems, dipolar fields from the ferromagnet can create asymmetric energy barriers for the formation and dynamics of vortices through flux pinning. Conversely, the flux emanating from vortices can pin the domain
Externí odkaz:
http://arxiv.org/abs/2310.10337
Autor:
Zavorotnyi, A., Savel'ev, A.
X-ray and gamma fluxes from the high intensity laser-plasma interaction are extremely short, well beyond temporal resolution of any detectors. If laser pulses come repetitively, the single photon counting technique allows to accumulate the photon spe
Externí odkaz:
http://arxiv.org/abs/2212.08925
By consistently applying the formalism of quantum electrodynamics we developed a comprehensive theoretical framework describing the interaction of single microwave photons with an array of superconducting transmon qubits in a wave guide cavity resona
Externí odkaz:
http://arxiv.org/abs/2205.14490
While the size of functional elements in memristors becomes of the orders of nano-meters or even smaller, the quantum effects in their dynamics can significantly influence their transport properties, consistent with recent experimental observations o
Externí odkaz:
http://arxiv.org/abs/2203.13044
Publikováno v:
Science Advances 8 (16), eabl5865 (2022)
The traditional view of neural computation in the cerebral cortex holds that sensory neurons are specialized, i.e., selective for certain dimensions of sensory stimuli. This view was challenged by evidence of contextual interactions between stimulus
Externí odkaz:
http://arxiv.org/abs/2202.12955
Autor:
Pattnaik, D. P, Ushakov, Y., Zhou, Z., Borisov, P., Cropper, M. D, Wijayantha, U. W., Balanov, A. G., Savel'ev, S. E
Memristive devices are promising elements for energy-efficient neuromorphic computing and future artificial intelligence systems. For diffusive memristors, the device state switching occurs because of the sequential formation and disappearance of con
Externí odkaz:
http://arxiv.org/abs/2202.05571
Feasibility of ionization injection for Direct Laser Acceleration (DLA) of electrons up to hundreds of MeV was studied analytically. Criteria for effective injection determining range of background and in-channel plasma parameters, laser intensity, e
Externí odkaz:
http://arxiv.org/abs/2202.02822