359 citations · 506 across the 8 of their papers we have counts for
3 papers · 1 filter
Wideband Brillouin light scattering analysis of spin waves excited by a white-noise RF generator
Lukáš Flajšman, Ondřej Wojewoda, Huajun Qin +3
Spin waves are studied intensively for their intriguing properties and potential use in future technology platforms for the transfer and processing of information and microwave sig…
Propagating spin waves in nanometer-thick yttrium iron garnet films: Dependence on wave vector, magnetic field strength and angle
Huajun Qin, Sampo J. Hämäläinen, Kristian Arjas +2
We present a comprehensive investigation of propagating spin waves in nanometer-thick yttrium iron garnet (YIG) films. We use broadband spin-wave spectroscopy with integrated copla…
Quintuple-layer epitaxy of high-quality Bi2Se3 thin films for topological insulator
Guanhua Zhang, Huajun Qin, Jing Teng +5
We report the growth of atomically smooth, single crystalline Bi2Se3 thin films on Si(111) by using molecular beam epitaxy. Scanning tunneling microscopy, low-energy electron diffr…