The microscopic origin of magnon-photon level attraction by traveling waves: Theory and experiment

B Yao, T Yu, X Zhang, W Lu, Y Gui, CM Hu, YM Blanter - Physical Review B, 2019 - APS
… Whereas such a statement is true for coupling magnon to a well-confined cavity [42], we …
this minimization of the field torque leads to a level-attraction type of dispersion. The photon …

Analogue of dynamic Hall effect in cavity magnon polariton system and coherently controlled logic device

JW Rao, S Kaur, BM Yao, ERJ Edwards… - Nature …, 2019 - nature.com
cavity magnon polariton transport can be achieved by strongly coupling magnons to microwave
photons in a cross-cavity. … White dashed lines indicate the expected magnon dispersion

Antiferromagnetic cavity magnon polaritons in collinear and canted phases of hematite

I Boventer, HT Simensen, B Brekke, M Weides… - Physical Review …, 2023 - APS
… The field dispersion of the magnon follows either that of a collinear easy-axis antiferromagnet
or a canted easy-plane antiferromagnet, as described in the main text. From the fit, we also …

Spin Pumping of Magnons Coherently Coupled to a Cavity Dark Mode

H Pan, J Qian, Z Rao, CM Hu, ZH An - Physical Review Applied, 2023 - APS
… We study the interaction between the magnon and the cavity mode by placing a Pt/YIG bilayer
on the metamaterial planar … The dispersion of the cavity bright mode intersects that of the …

Coherent multimode conversion from microwave to optical wave via a magnon-cavity hybrid system

YS Ihn, SY Lee, D Kim, SH Yim, Z Kim - Physical Review B, 2020 - APS
… The white-dashed line describes the dispersion of the resonance frequency obtained by …
a large Verdet constant such as CrBr3 and iron garnet based on rare-earth atoms [52–55]. …

Nonlocal coupling between antiferromagnets and ferromagnets in cavities

Ø Johansen, A Brataas - Physical review letters, 2018 - APS
… of the magnons is much larger than the atomic length scale. … a dispersive regime, in which
the frequency of the cavity … ferromagnetic and antiferromagnetic magnon dispersion relations. …

Nonlinear magnon polaritons

O Lee, K Yamamoto, M Umeda, CW Zollitsch… - Physical Review Letters, 2023 - APS
… the magnon dispersioncavity mode explains our observations in terms of the saturation of
the Kittel mode by a dynamical phase correlation between the cavity photons and the magnon

Detection sensitivity enhancement of magnon Kerr nonlinearity in cavity magnonics induced by coherent perfect absorption

GQ Zhang, Y Wang, W Xiong - Physical Review B, 2023 - APS
… the detection sensitivity of magnon Kerr nonlinearity (MKN) in cavity magnonics. The considered
cavity-magnon system consists of a three-dimensional microwave cavity containing two …

Meterscale strong coupling between magnons and photons

J Rao, CY Wang, B Yao, ZJ Chen, KX Zhao, W Lu - Physical Review Letters, 2023 - APS
… [6], strong photon-atom coupling in cavities [7], and optical … between a mechanical oscillator
and atomic spins that are 1 m … White dashed lines indicate the dispersion of the magnon

[HTML][HTML] Coherent and dissipative cavity magnonics

M Harder, BM Yao, YS Gui, CM Hu - Journal of Applied Physics, 2021 - pubs.aip.org
… In the field of cavity magnonics, coupling between magnons (quantized spin waves) and …
Coherent coupling in cavity magnonics is characterized by level repulsion in the dispersion and …