Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Interaction of circularly polarized laser pulses with spherical nano-droplets generates nanometer-size magnets with lifetime on the order of hundreds of femtoseconds. Such magnetic dipoles are close enough in a cluster target and magnetic interaction takes place. We investigate such system of several magnetic dipoles and describe their rotation in the framework of Lagrangian formalism. The semi-analytical results are compared to particle-in-cell simulations, which confirm the theoretically obtained terrahertz frequency of the dipole oscillation.
Язык оригинала | английский |
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Номер статьи | 15971 |
Число страниц | 9 |
Журнал | Scientific Reports |
Том | 11 |
Номер выпуска | 1 |
DOI | |
Состояние | Опубликовано - дек 2021 |
ID: 85657345