Zobrazeno 1 - 10
of 10
pro vyhledávání: '"P. S. Andrianov"'
Publikováno v:
Труды Института системного программирования РАН, Vol 27, Iss 5, Pp 87-116 (2018)
The paper presents an approach to lightweight static data race detection, called CPALockator. It takes into account the specifics of operating system kernels, such as complex parallelism and kernel specifics synchronization mechanisms. The method is
Externí odkaz:
https://doaj.org/article/a910251f0ea142b8ae157b967403af14
Publikováno v:
Труды Института системного программирования РАН, Vol 28, Iss 6, Pp 65-86 (2018)
The paper presents a configurable method of static data race detection that is trying to keep a balance between resource consumption and a number of false alarms. The method is based on well known Lockset approach. It uses simplified memory model to
Externí odkaz:
https://doaj.org/article/83d5ce7fcc0940189b65585c1555c5fd
Autor:
A., Girin I., F., Likhachev S., S., Andrianov A., S., Burgin M., V., Popov M., G., Rudnitskiy A., A., Soglasnov V., A, Zuga V.
The work describes a system for converting VLBI observation data using the algorithms of coherent dedispersion and compensation of two-bit signal sampling. Coherent dedispersion is important for processing pulsar observations to obtain the best tempo
Externí odkaz:
http://arxiv.org/abs/2303.17280
Autor:
T. T. Sergeev, A. A. Zyablovsky, E. S. Andrianov, A. A. Pukhov, Yu. E. Lozovik, A. P. Vinogradov
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-11 (2021)
Abstract We demonstrate a new type of non-Hermitian phase transition in open systems far from thermal equilibrium, which can have place in the absence of an exceptional point. This transition takes place in coupled systems interacting with reservoirs
Externí odkaz:
https://doaj.org/article/5efc97f62b2044a0b71d9b1338ccb3a7
Publikováno v:
Quantum, Vol 7, p 982 (2023)
Exceptional point (EP) is a spectral singularity in non-Hermitian systems. The passing over the EP leads to a phase transition, which endows the system with unconventional features that find a wide range of applications. However, the need of using th
Externí odkaz:
https://doaj.org/article/3d7e3b75e3b04b19a05299e6279aa7c6
Autor:
Ilya V. Doronin, Alexander A. Zyablovsky, Evgeny S. Andrianov, Alexander A. Pukhov, Yurii E. Lozovik, Alexey P. Vinogradov
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-10 (2021)
Abstract Usually, the cavity is considered an intrinsic part of laser design to enable coherent emission. For different types of cavities, it is assumed that the light coherence is achieved by different ways. We show that regardless of the type of ca
Externí odkaz:
https://doaj.org/article/2599645b17f940d9a73c2faf99ff8b02
Autor:
M. V. Popov, N. Bartel, A. S. Andrianov, M. S. Burgin, E. N. Fadeev, A. G. Rudnitskiy, T. V. Smirnova, V. A. Soglasnov, V. A. Zuga
Publikováno v:
The Astrophysical Journal, Vol 954, Iss 2, p 126 (2023)
Scintillation of pulsar radio signals caused by the interstellar medium can in principle be used for interstellar interferometry. Changes in the dynamic spectra as a function of pulsar longitude were in the past interpreted as having spatially resolv
Externí odkaz:
https://doaj.org/article/9170e994fecf45a5a52ee8e046e67e8e
Autor:
E. A. Tereshchenkov, E. S. Andrianov, A. A. Zyablovsky, A. A. Pukhov, A. P. Vinogradov, A. A. Lisyansky
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-14 (2022)
Abstract We report on unusual regimes of operation of a laser with a gain medium with a large Raman scattering cross-section, which is often inherent in new types of gain media such as colloidal and epitaxial quantum dots and perovskite materials. Th
Externí odkaz:
https://doaj.org/article/bad7fec0f0b74632b74cc1b0897bcc82
Publikováno v:
Quantum, Vol 6, p 719 (2022)
The theoretical description of non-equilibrium Bose–Einstein condensate (BEC) is one of the main challenges in modern statistical physics and kinetics. The non-equilibrium nature of BEC makes it impossible to employ the well-established formalism o
Externí odkaz:
https://doaj.org/article/7d5e39b134094f90bd239ce4a729d1f6
Publikováno v:
Quantum, Vol 6, p 684 (2022)
Strong coupling regime takes place in open hybrid systems consisting of two or more physical subsystems when the coupling strength between subsystems exceeds the relaxation rate. The relaxation arises due to the interaction of the system with environ
Externí odkaz:
https://doaj.org/article/bbe2c857adbc4b09bd2ab9083116cbf0