138 citations · 430 across the 15 of their papers we have counts for
15 papers
Using surface plasmons to detect spin inertia
H. Y. Yuan
Recent experiments demonstrate that spin dynamics may acquire an inertial effect in a few metallic magnets, deviating from the traditional inertia-free dynamics. It remains an open…
Plasmon-Driven Giant Amplification of Ultrashort Spin Current
H. Y. Yuan, Rembert A. Duine
A key challenge in spintronics is to efficiently generate and manipulate spin current for information processing. Here we study ultrashort spin transport and associated terahertz (…
Single-mode spin-wave laser driven by spin-orbit torque
J. S. Harms, H. Y. Yuan, Rembert A. Duine
A central goal in spintronics and magnonics is the use of spin waves rather than electrons for efficient information processing. The key to integrate such spintronic circuits with…
Antimagnonics
J. S. Harms, H. Y. Yuan, Rembert A. Duine
Magnons are the quanta of collective spin excitations in magnetically-ordered systems and manipulation of magnons for computing and information processing has witnessed the develop…
Universal field dependence of magnetic resonance near zero frequency
H. Y. Yuan, Rembert A. Duine
Magnetic resonance is a widely-established phenomenon that probes magnetic properties such as magnetic damping and anisotropy. Even though the typical resonance frequency of a magn…
Recent progress in antiferromagnetic dynamics
H. Y. Yuan, Zhe Yuan, Rembert A. Duine +1
Spintronics, since its inception, has mainly focused on ferromagnetic materials for manipulating the spin degree of freedom in addition to the charge degree of freedom, whereas muc…
Unconventional magnon excitation by off-resonant microwaves
H. Y. Yuan, Shasha Zheng, Qiongyi He +2
It is widely recognized that a physical system can only respond to a periodic driving significantly when the driving frequency matches the normal mode frequency of the system, whic…
Magnon antibunching in a nanomagnet
H. Y. Yuan, Rembert A. Duine
We investigate the correlations of magnons inside a nanomagnet and identify a regime of parameters where the magnons become antibunched, i.e., where there is a large probability fo…
Current-driven skyrmion motion in granular films
Xin Gong, H. Y. Yuan, X. R. Wang
Current-driven skyrmion motion in random granular films is investigated with interesting findings. For a given current, there exists a critical disorder strength below which its tr…
Anomalies in the switching dynamics of C-type antiferromagnets and antiferromagnetic nanowires
H. Y. Yuan, Man-Hong Yung, X. R. Wang
Antiferromagnets (AFMs) are widely believed to be superior than ferromagnets in spintronics because of their high stability due to the vanishingly small stray field. It is thus exp…
Enhancement of antiferromagnetic magnon-magnon entanglement by cavity cooling
H. Y. Yuan, Shasha Zheng, Zbigniew Ficek +2
Magnon-photon coupling has been experimentally realized inside a cavity and the emerging field known as cavity spintronics has attracted significant attention for its potential doc…
Atomic antiferromagnetic domain wall propagation beyond the relativistic limit
Huanhuan Yang, H. Y. Yuan, Ming Yan +1
We theoretically investigate the dynamics of atomic domain walls (DWs) in antiferromagnets driven by a spin-orbit field. For a DW with the width of a few lattice constants, we iden…
Wiggling skyrmion propagation under parametric pumping
H. Y. Yuan, X. S. Wang, Man-Hong Yung +1
We address the problem of how magnetic skyrmions can propagate along a guided direction by parametric pumping. As evidenced by our micromagnetic simulations, skyrmions can hardly b…
Breaking the current density threshold in spin-orbit-torque magnetic random access memory
Yin Zhang, H. Y. Yuan, X. S. Wang +1
Spin-orbit-torque magnetic random access memory (SOT-MRAM) is a promising technology for the next generation of data storage devices. The main bottleneck of this technology is the…
Mode-Dependent Damping in Metallic Antiferromagnets Due to Inter-Sublattice Spin Pumping
Qian Liu, H. Y. Yuan, Ke Xia +1
Damping in magnetization dynamics characterizes the dissipation of magnetic energy and is essential for improving the performance of spintronics-based devices. While the damping of…