292 citations · 1k across the 22 of their papers we have counts for
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Optical determination of the exchange stiffness constant in an iron garnet
Keita Matsumoto, Thomas Brächer, Philipp Pirro +7
Brillouin light scattering measurements were performed in the backscattering geometry on a Bi-substituted rare earth iron garnet. We observed two different peaks, one attributed to…
Excitation of multiple phonon modes in copper metaborate CuBO via non-resonant impulsive stimulated Raman scattering
Kotaro Imasaka, Roman V. Pisarev, Leonard N. Bezmaternykh +3
Excitation of four coherent phonon modes of different symmetries has been realized in copper metaborate CuBO via impulsive stimulated Raman scattering (ISRS). Phonons were…
Excitation of coherent optical phonons in iron garnet by femtosecond laser pulses
Pritam Khan, Masataka Kanamaru, Wei-Hung Hsu +4
We employed femtosecond pump probe technique to investigate the dynamics of coherent optical phonons in iron garnet. A phenomenological symmetry-based consideration reveals that os…