443 citations · 1.4k across the 16 of their papers we have counts for
16 papers
Giant Enhancement of Magnonic Frequency Combs by Exceptional Points
Congyi Wang, Jinwei Rao, Zhijian Chen +6
With their incomparable time-frequency accuracy, frequency combs have significantly advanced precision spectroscopy, ultra-sensitive detection, and atomic clocks. Traditional metho…
Meter-scale strong coupling between magnons and photons
Jinwei Rao, C. Y. Wang, Bimu Yao +3
We experimentally realize a meter-scale strong coupling effect between magnons and photons at room temperature, with a coherent coupling of 20 m and a dissipative coupling of 7.6 m…
Coherent Microwave Emission of a Gain-Driven Polariton
Bimu Yao, Y. S. Gui, J. W. Rao +3
By developing a gain-embedded cavity magnonics platform, we create gain-driven polariton (GDP) that is activated by an amplified electromagnetic field. Distinct effects of gain-dri…
Control of the magnon-polariton hybridization with a microwave pump
C. Zhang, Jinwei Rao, C. Y. Wang +5
Pump-induced magnon modes (PIMs) are recently discovered elementary excitations in ferrimagnets that offer significant tunability to spin dynamics. Here, we investigate the couplin…
Unveiling a Pump-Induced Magnon Mode via its Strong Interaction with Walker Modes
J. W. Rao, Bimu Yao, C. Y. Wang +3
We observe a power-dependent anticrossing of Walker spin-wave modes under microwave pumping when a ferrimagnet is placed in a microwave waveguide that does not support any discrete…
Coherent and Dissipative Cavity Magnonics
Michael Harder, Bimu Yao, Yongsheng Gui +1
Strong interactions between magnetic materials and electrodynamic cavities mix together spin and photon properties, producing unique hybridized behaviour. The study of such coupled…