292 citations · 1k across the 22 of their papers we have counts for
3 papers · 1 filter
Surface plasmon-mediated nanoscale localization of laser-driven sub-THz spin dynamics in magnetic dielectrics
Alexander L. Chekhov, Alexander I. Stognij, Takuya Satoh +3
Ultrafast all-optical control of spins with femtosecond laser pulses is one of the hot topics at the crossroads of photonics and magnetism with a direct impact on future magnetic r…
Unidirectional control of optically induced spin waves
Isao Yoshimine, Yoshito Y. Tanaka, Tsutomu Shimura +1
Unidirectional control of optically induced spin waves in a rare-earth iron garnet crystal is demonstrated. We observed the interference of two spin-wave packets with different ini…
Ultrafast optical excitation of coherent magnons in antiferromagnetic NiO
Christian Tzschaschel, Kensuke Otani, Ryugo Iida +5
In experiment and theory, we resolve the mechanism of ultrafast optical magnon excitation in antiferromagnetic NiO. We employ time-resolved optical two-color pump-probe measurement…