Abrikosov Center for Theoretical Physics (ACTP) Courses

Spin-Meissner Effect in Coupled Polariton Condensate Systems

Explore the interplay between Zeeman splitting and spin-flip tunneling in coupled polariton condensates, examining how system geometry affects the spin-Meissner effect and creates opportunities for photonic device design.

• YouTube
• 1 hour 21 minutes
• Self-Paced
• Free Video

Superconductivity with Exciton Mechanism, a Promising High Tc Candidate?

Explore the theory of exciton mechanism for superconductivity and its potential for achieving high temperature superconductivity, with analysis of feasibility and experimental techniques.

• YouTube
• 51 minutes
• Self-Paced
• Free Video

Trions in Anisotropic van der Waals Magnet CrSBr

Explore the theoretical study of excitons and trions in CrSBr bilayers, examining how anisotropic effective mass affects binding energies and optical responses in van der Waals magnets.

• YouTube
• 1 hour 4 minutes
• Self-Paced
• Free Video

Смягчение изгибной поверхностной волны и самолокализация модулированной структуры сжатого в матрице графена

Погрузитесь в исследование неустойчивости сжатого графена в податливых матрицах, изгибных поверхностных акустических волн и формирования самолокализованных структур при деформации.

• YouTube
• 1 hour 20 minutes
• Self-Paced
• Free Video

Moiré Exciton-Polaritons on a Triangular Electron-Spin Lattice

Explore correlated magnetic phenomena in exciton-polaritons using MoSe₂/WS₂ heterostructures, examining electron-moiré exciton interactions and strong light-matter coupling effects.

• YouTube
• 1 hour 4 minutes
• Self-Paced
• Free Video

Нано- и микроструктуры для сверхбыстрого управления спинами с помощью импульсов оптического и ТГц диапазонов

Explore нано- и микроструктуры для сверхбыстрого управления спинами с помощью оптических и ТГц импульсов от профессора Белотелова для развития терагерцовой микроэлектроники.

• YouTube
• 1 hour 16 minutes
• Self-Paced
• Free Video

Динамика и управление вихревыми спин-трансферными наноосцилляторами

Explore vortex spin-transfer nano-oscillators dynamics and control through numerical modeling and experimental results on ferromagnetic disk magnetization states.

• YouTube
• 1 hour 13 minutes
• Self-Paced
• Free Video

Moiré Exciton-Polaritons on a Triangular Electron-Spin Lattice

Explore correlated magnetic phenomena in exciton-polaritons using MoSe₂/WS₂ heterostructures, examining electron-moiré exciton interactions and strong light-matter coupling effects.

• YouTube
• 1 hour 4 minutes
• Self-Paced
• Free Video

Нано- и микроструктуры для сверхбыстрого управления спинами c помощью импульсов оптического и ТГц диапазонов

Explore нано- и микроструктуры для сверхбыстрого управления спинами с помощью оптических и ТГц импульсов в современной микроэлектронике от профессора МГУ.

• YouTube
• 1 hour 16 minutes
• Self-Paced
• Free Video

The Discovery of Supersolidity

Discover the fascinating physics of supersolidity, from its theoretical origins in the 1970s to recent breakthroughs in cold atom and exciton-polariton systems.

• YouTube
• 57 minutes
• Self-Paced
• Free Video

Trions in Anisotropic van der Waals Magnet CrSBr

Explore theoretical study of excitons and trions in CrSBr bilayers, examining binding energies and optical response in anisotropic van der Waals magnetic structures.

• YouTube
• 1 hour 4 minutes
• Self-Paced
• Free Video

Parameter Shift Rule With the Optimal Phase Selection

Discover advanced parameter shift rules for quantum systems with irregular eigenvalue spectra, optimizing derivative estimation in variational quantum algorithms and analog simulation.

• YouTube
• 52 minutes
• Self-Paced
• Free Video

Смягчение изгибной поверхностной волны и самолокализация модулированной структуры сжатого в матрице графена

Explore flexural surface wave softening and self-localization of modulated structures in compressed graphene through theoretical physics and molecular dynamics modeling.

• YouTube
• 1 hour 20 minutes
• Self-Paced
• Free Video

Spin-Meissner Effect in Coupled Polariton Condensate Systems

Explore the spin-Meissner effect in coupled polariton condensates, examining how Zeeman splitting and spin-flip tunneling create unique magnetic behaviors in different geometric configurations.

• YouTube
• 1 hour 21 minutes
• Self-Paced
• Free Video

Оптическая спектроскопия гетероструктур с монослоями MoSe2 и WSe2

Explore optical spectroscopy of MoSe2 and WSe2 monolayer heterostructures through microphotoluminescence and reflection/transmission methods across temperature ranges.

• YouTube
• 1 hour 3 minutes
• Self-Paced
• Free Video