61 citations · 212 across the 9 of their papers we have counts for
9 papers
Microwave resonances of magnetic skyrmions in thin film multilayers
Bhartendu Satywali, Volodymyr P. Kravchuk, Liqing Pan +6
Non-collinear magnets exhibit a rich array of dynamic properties at microwave frequencies. They can host nanometre-scale topological textures known as skyrmions, whose spin resonan…
Angle-resolved broadband ferromagnetic resonance apparatus enabled through a spring-loaded sample mounting manipulator
Shikun He, Qing Qin, Tiejun Zhou +1
Broadband ferromagnetic resonance is a useful technique to determine the magnetic anisotropy and study the magnetization dynamics of magnetic thin films. We report a spring-loaded…
Anisotropic Gilbert damping in perovskite LaSrMnO thin film
Qing Qin, Shikun He, Haijun Wu +5
The viscous Gilbert damping parameter governing magnetization dynamics is of primary importance for various spintronics applications. Although, the damping constant is believed to…
Gyrotropic resonance of individual Néel skyrmions in Ir/Fe/Co/Pt multilayers
Bhartendu Satywali, Fusheng Ma, Shikun He +5
Magnetic skyrmions are nanoscale spin structures recently discovered at room temperature (RT) in multilayer films. Employing their novel topological properties towards exciting tec…
Tunable magnetization relaxation of Fe_{2}Cr_{1-x}Co_{x}Si half-metallic Heusler alloys by band structure engineering
Shikun He, Yifan Liu, Yuhong Zheng +8
We report a systematic investigation on the magnetization relaxation properties of iron-based half-metallic Heusler alloy FeCrCo_Si (FCCS) thin films using broad…
Magnetization dynamics and its scattering mechanism in thin CoFeB films with interfacial anisotropy
Atsushi Okada, Shikun He, Bo Gu +9
Studies of magnetization dynamics have incessantly facilitated the discovery of fundamentally novel physical phenomena, making steady headway in the development of magnetic and spi…
Reentrant Phase Coherence in Superconducting Nanowire Composites
D. Ansermet, A. P. Petrović, S. He +8
The short coherence lengths characteristic of low-dimensional superconductors are associated with usefully high critical fields or temperatures. Unfortunately, such materials are o…
A versatile rotary-stage high frequency probe station for studying magnetic films and devices
Shikun He, Zhaoliang Meng, Lisen Huang +3
We present a rotary-stage microwave probe station suitable for magnetic films and spintronic devices. Two stages, one for field rotation from parallel to perpendicular to the sampl…
A broadband Ferromagnetic Resonance dipper probe for magnetic damping measurements from 4.2 K to 300 K
Shikun He, Christos Panagopoulos
A dipper probe for broadband Ferromagnetic Resonance (FMR) operating from 4.2 K to room temperature is described. The apparatus is based on a 2-port transmitted microwave signal me…