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Зависимость вероятностных распределений высот волн от физических параметров по результатам измерений у острова Сахалин
Фундаментальная и прикладная гидрофизика. 2023. Т. 16. № 3. С. 18–29.
Slunyaev A., Кокорина А. В., Зайцев А. И., Didenkulova E., Москвитин А. А., Диденкулов О. И., Pelinovsky E.
Dmitriev A., Kornilov V., Batienkov R., Lecture Notes in Civil Engineering 2026 Vol. 886 P. 249–255
Numerous studies have provided compelling evidence that the probability distribution of avalanche sizes follows a power law, and that 1/f noise is present in the stochastic dynamics of landslides. We present a theoretical explanation of these phenomena within the framework of self-organized criticality theory, proposing a discrete-time model in the form of a sandpile cellular ...
Added: October 13, 2026
Dmitriev A., Shulman I., Lebedev A., Studies in Computational Intelligence 2026 Vol. 1265 P. 266–273
A discrete-time model is presented for the self-organization of the X/Twitter social network to the edge of a phase transition, characterized by avalanche-like propagation of information in the network. The model is based on the analogy between the critical dynamics of the X social network and sandpile cellular automata with Manna rule on the Chung-Lu ...
Added: October 13, 2026
Arutyunov K., Kharitonov I. A., Petrosyants K. O., JETP Letters 2026 Vol. 124 No. 6 P. 1–16
Superconducting properties of metallic micro- and nanowires can be entirely different from those of bulk superconductors. Of particular interest is the nonequilibrium current-induced state of a quasi-one-dimensional superconducting channel. The most interesting phenomenon here is the stepped I–V characteristic, explained by a process known as phase slip center activation. If the origin of such step-like ...
Added: October 13, 2026
Makarov D. M., Kalikin N., Fashchevsky K. A. et al., Electrochimica Acta 2026 Vol. 579 Article 150159
Machine learning (ML) has become a powerful tool for accelerating the development of carbon-based supercapacitors;
however, most published models assume that a single predictive framework can describe both conventional
porous carbons and hybrid carbon electrodes. Here, we test this assumption using a comprehensive
benchmark dataset and an extended literature-curated dataset enriched with synthesis- and electrolyte-related
descriptors. Three ML algorithms ...
Added: October 13, 2026
Махлуф М., Ozhegov R., Elezov M. et al., Фотоника 2026 Vol. 20 No. 6 P. 414–423
This paper compares the ranging precision of direct time-of-flight (dToF) and non-line-of-sight (NLOS) LiDAR architectures, both using a superconducting nanowire single-photon detector (SNSPD). Both systems operate at 1550 nm with a 50 ps pulsed laser and time-correlated single-photon counting (TCSPC). The dToF configuration achieved approximately 100 µm precision at 10 m, while the NLOS configuration achieved 500 µm precision for ...
Added: October 12, 2026
Singapore: Springer, 2026.
This volume presents the Proceedings of the 34th IUPAP Conference on Computational Physics (CCP2023), held in Kobe, Japan on August 4–8, 2023. It offers a collection of peer-reviewed articles that highlight recent developments in computational and simulation research across various areas of physics. Key topics include the use of data science, quantum computing, and machine ...
Added: October 12, 2026
Goncharov A., Chibisov A., Advanced Theory and Simulations 2023 Vol. 12 No. 13 Article 2200816
Designing stable quantum computers with the ability to correct errors responsibly requires a detailed understanding of the physical processes that underlie these devices. In this study, detailed quantum mechanical simulations of the atomic structure, charge distribution of electron density, and distribution and orientation of magnetic and quantum states as a function of applied external pressure ...
Added: October 11, 2026
Chibisov A., Gnidenko A., Chibisova M. et al., FlatChem 2023 Vol. 41 Article 100533
Manufacturing precise quantum computers with small errors in quantum operations, long coherence times, and low power consumption is the most important challenge in modern nanoelectronics. To understand the operating modes of such calculators in detail, both the optimal arrangement of the qubit system within the structure and changes in its magnetic properties must be comprehensively ...
Added: October 11, 2026
Трегубов А. С., Кокорина А. В., Slunyaev A. et al., Известия РАН. Физика атмосферы и океана 2025 Т. 61 № 5 С. 619–632
Spectral characteristics of long-term measurements of surface sea waves off the coast of Sakhalin
Island by bottom pressure stations are analyzed. The shapes of frequency spectra in the wind wave range
demonstrate great diversity and variability. The frequency of sea state conditions are determined in terms of
the parameters of the frequency spectrum width and wave nonlinearity taking ...
Added: February 12, 2026
Slunyaev A., Kokorina A., Physics of Fluids 2025 Vol. 37 No. 8 Article 087192
Nonlinear wave-induced perturbations are discussed within the framework of the second-order theory. Due to the slow attenuation of the long perturbations with depth, they modulate motions beneath surface waves down to the bottom and can strongly affect the wave statistics. The disturbance which corresponds to the second harmonic, at a sufficient depth, inverses the phase, thereby ...
Added: February 12, 2026
Кокорина А. В., Slunyaev A., Зайцев А. И. et al., Известия РАН. Физика атмосферы и океана 2024 Т. 60 С. 892–911
Выполнены натурные измерения морского волнения у берегов о-ва Сахалин с помощью антенны из
трех датчиков донного давления. Проанализирована устойчивость статистических характеристик,
определяемых независимыми приборами в составе антенны. Распределение вероятностей высот волн
качественно соответствует распределению Глуховского, но демонстрирует меньшую вероятность возникновения высоких волн. Восстановлены пространственно-временные спектры волн. Показано, что
угловое распределение спектральной плотности волн за двое суток измерений хорошо описывается ...
Added: February 19, 2025
Slunyaev A., Physics of Fluids 2024 Vol. 36 No. 7 Article 077101
The evolution of nonlinear wave groups that can be associated with long-lived soliton-type structures is analyzed, based on the data of numerical simulation of irregular deep-water gravity waves with spectra typical to the ocean and different directional spreading. A procedure of the windowed Inverse Scattering Transform, which reveals wave sequences related to envelope solitons of the nonlinear ...
Added: July 3, 2024
A. V. Slunyaev, Stepanyants Y. A., Physics of Fluids 2024 Vol. 36 No. 3 Article 036621
We study analytically and numerically a frequency downshifting due to power-type frequency-dependent decay of surface waves in the ocean covered by ice floes. The downshifting is obtained both within the linear model and within the nonlinear Schr€odinger (NLS) equation augmented by viscous terms for the initial condition in the form of an NLS envelope soliton. It is ...
Added: July 3, 2024
Slunyaev A., Известия РАН. Физика атмосферы и океана 2023 Т. 59 С. 793–814
По результатам прямого численного моделирования нерегулярных нелинейных волн на поверхности глубокой воды в рамках трехмерных потенциальных уравнений гидродинамики определены
вклады различных волновых компонент (второй, третьей и разностной гармоник) в формирование
распределений вероятностей высот экстремальных волн, а также амплитуд гребней и ложбин. Проанализированы результаты моделирования с учетом 4- и 5-волновых нелинейных взаимодействий.
Разные нелинейные гармоники участвуют в формировании распределений ...
Added: December 20, 2023
Марчукова О. В., Воскресенская Е. Н., Zotov L., Федеральное государственное бюджетное учреждение науки Федеральный исследовательский центр "Морской гидрофизический институт РАН", 2021.
В сборнике представлены тезисы докладов Всероссийской научной конференции «Моря России: Год науки и технологий в РФ - Десятилетие наук об океане ООН». Конференция призвана поддержать стратегическую цель Десятилетия наук об океане ООН - сохранение здоровой экосистемы океана во имя будущего человечества - и стать одной из площадок проведения Года науки и технологий в РФ. Целью ...
Added: December 22, 2021
Slunyaev A., Кокорина А. В., Известия РАН. Физика атмосферы и океана 2020 Т. 56 № 2 С. 210–223
Выполнено прямое численное моделирование гравитационных волн ветрового диапазона на двумерной поверхности моря в рамках исходных потенциальных уравнений гидродинамики. Обсуждаются результаты обработки полученных данных для условий глубокого моря, спектра JONSWAP и
разных интенсивностей волнения, ширин углового спектра и пиковатости. Статистические и спектральные характеристики волн эволюционируют в течение длительного времени. Показана специфическая асимметрия характерных профилей аномально высоких волн. ...
Added: June 5, 2020
Slunyaev A., Кокорина А. В., Water Waves, Springer 2019 P. 1–20
The issue of accounting of the wave breaking phenomenon in direct numerical simulations of oceanic waves is discussed. It is emphasized that this problem is crucial for the deterministic description of waves, and also for the dynamical calculation of extreme wave statistical characteristics, such as rogue wave height probability, asymmetry, etc. The conditions for accurate ...
Added: October 13, 2019
Slunyaev A., Кокорина А. В., Journal of Ocean Engineering and Marine Energy 2017 Vol. 3 P. 395–408
The results of the probabilistic analysis of the direct numerical simulations of irregular unidirectional deep
water waves are discussed. It is shown that an occurrence of large-amplitude soliton-like groups represents an extraordinary case, which is able to increase noticeably the probability of high waves even in moderately rough sea conditions. The ensemble of wave realizations should be large enough to take these ...
Added: March 1, 2019
Slunyaev A., Вестник Московского университета. Серия 3: Физика и астрономия 2017 Т. 3 С. 33–47
Observational data regarding anomalously high waves on the sea’s surface (freak or rogue waves) are reviewed. The objectives of the research are identified, and the difficulties encountered are noted. The main physical mechanisms employed in explaining rogue waves are listed, and possible approaches to predicting marine hazards are discussed. Principles for ongoing short-term forecasting of extreme waves (within tens ...
Added: March 1, 2019