We present an experimental study of ultrafast optical excitation of magnetostatic surface spin wave (MSSW) packets and their spectral properties in thin films of pure iron. As the packets …
The rate and pathways of relaxation of a magnetic medium to its equilibrium following excitation with intense and short laser pulses are the key ingredients of ultrafast optical …
We analytically discuss and micromagnetically prove the ways to tune the spatial asymmetry of the initial phase, amplitude, and wavevectors of magnetostatic waves driven by ultrafast …
We present a concept for selective excitation of magnetostatic surface waves with a quasi- discrete spectrum using spatially patterned femtosecond laser pulses inducing either an …
АМ Калашникова, НЕ Хохлов, ЛА Шелухин… - Журнал технической …, 2021 - mathnet.ru
Использование коротких лазерных импульсов, имеющих длительность менее 100 fs, для изменения магнитного состояния магнитоупорядоченных сред развилось в …
Spin pumping and angular momentum transfer, ie, the emission of a spin current by a precessing magnetization and the reverse process of absorption, play an important role in …
Employing short laser pulses with a duration below 100 fs for changing magnetic state of magnetically-ordered media has developed into a distinct branch of magnetism …
АЕ Федянин, НЕ Хохлов, АМ Калашникова - jetp.ras.ru
Магноника, также называемая спин-волновой электроникой, изучает процессы генерации, распространения, взаимодействия и детектирования спиновых волн и их …