519 citations · 2.5k across the 49 of their papers we have counts for
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Emergent Magneto-multipoles and Nonlinear Responses of a Magnetic Hopfion
Yizhou Liu, Hikaru Watanabe, Naoto Nagaosa
The three-dimensional emergent magnetic field of a magnetic hopfion gives rise to emergent magneto-multipoles in a similar manner to the multipoles of classical elec…
Electrical switching of ferro-rotational order in nano-thick 1T-TaS crystals
Gan Liu, Tianyu Qiu, Kuanyu He +13
Hysteretic switching of domain states is a salient character of all ferroic materials and the foundation for their multifunctional applications. Ferro-rotational order is emerging…
Unusual Spin Polarization in the Chirality Induced Spin Selectivity
Yotam Wolf, Yizhou Liu, Jiewen Xiao +2
Chirality-induced spin selectivity (CISS) refers to the fact that electrons get spin polarized after passing through organic chiral molecules in a nanoscale device. In CISS, chiral…
Berry-curvature-induced linear magnetotransport in magnetic Weyl semimetals
Zetao Zhang, Yizhou Liu, Wenhui Duan
Magnetotransport such as the giant magnetoresistance and Hall effect lies at the heart of fundamental physics and technologies. Recently, some experiments have clearly demonstrated…
Anomalous circularly polarized light emission in organic light-emitting diodes caused by orbital-momentum locking
Li Wan, Yizhou Liu, Matthew J. Fuchter +1
Chiral circularly polarized (CP) light is central to many photonic technologies, from optical communication of spin information to novel display and imaging technologies. As such,…
Three-state nematicity and magneto-optical Kerr effect in the charge density waves in kagome superconductors
Yishuai Xu, Zhuoliang Ni, Yizhou Liu +6
The kagome lattice provides a fascinating playground to study geometrical frustration, topology and strong correlations. The newly-discovered kagome metals AVSb (where A ca…
Theory of charge and spin pumping in atomic-scale spiral magnets
Daichi Kurebayashi, Yizhou Liu, Jan Masell +1
An Archimedean screw is a classical pump that exploits the equivalence of rotation and translation in helices. Similarly, a spin spiral texture can pump charge and spin by rotating…
Observation of anomalous amplitude modes in the kagome metal CsVSb
Gan Liu, Xinran Ma, Kuanyu He +12
The charge-density wave (CDW) phase is often accompanied by the condensation of a soft acoustic phonon mode, giving rise to lattice distortion and charge density modulation. This p…