[HTML][HTML] Quantum magnonics: When magnon spintronics meets quantum information science

HY Yuan, Y Cao, A Kamra, RA Duine, P Yan - Physics Reports, 2022 - Elsevier
Spintronics and quantum information science are two promising candidates for innovating
information processing technologies. The combination of these two fields enables us to build …

Magnon-magnon entanglement and its quantification via a microwave cavity

V Azimi Mousolou, Y Liu, A Bergman, A Delin… - Physical Review B, 2021 - APS
Quantum magnonics is an emerging research field, with great potential for applications in
magnon based hybrid systems and quantum information processing. Quantum correlation …

Recent progress in antiferromagnetic dynamics

HY Yuan, Z Yuan, RA Duine, XR Wang - Europhysics Letters, 2021 - iopscience.iop.org
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 …

Generation of robust optical entanglement in cavity optomagnonics

H Xie, LW He, CG Liao, ZH Chen, XM Lin - Optics Express, 2023 - opg.optica.org
We propose a scheme to realize robust optical entanglement in cavity optomagnonics,
where two optical whispering gallery modes (WGMs) couple to a magnon mode in a yttrium …

Fate of entanglement in magnetism under Lindbladian or non-Markovian dynamics and conditions for their transition to Landau-Lifshitz-Gilbert classical dynamics

F Garcia-Gaitan, BK Nikolić - Physical Review B, 2024 - APS
The entanglement of many localized spins (LSs) within solid magnetic materials is a topic of
great basic and applied interest, particularly after becoming amenable to experimental …

Tunable phonon-driven magnon–magnon entanglement at room temperature

Y Liu, A Bergman, A Bagrov, A Delin… - New Journal of …, 2023 - iopscience.iop.org
We report the existence of entangled steady-states in bipartite quantum magnonic systems
at elevated temperatures. We consider dissipative dynamics of two magnon modes in a …

Temperature-anisotropy conjugate magnon squeezing in antiferromagnets

M Shiranzaei, J Fransson, VA Mousolou - Physical Review B, 2023 - APS
Quantum squeezing is an essential asset in the field of quantum science and technology. In
this paper, we investigate the impact of temperature and anisotropy on squeezing of …

Transmon probe for quantum characteristics of magnons in antiferromagnets

V Azimi-Mousolou, A Bergman, A Delin, O Eriksson… - Physical Review B, 2023 - APS
The detection of magnons and their quantum properties, especially in antiferromagnetic
(AFM) materials, is a substantial step to realize many ambitious advances in the study of …

Tunable and robust room-temperature magnon-magnon entanglement

Y Liu, A Bagrov, A Bergman, A Delin… - arXiv preprint arXiv …, 2022 - arxiv.org
Although challenging, realizing controllable high-temperature entanglement is of immense
importance for practical applications as well as for fundamental research in quantum …

Quantum spin systems: toroidal classification and geometric duality

V Azimi-Mousolou, A Bergman, A Delin… - arXiv preprint arXiv …, 2024 - arxiv.org
Toroidal classification and geometric duality in quantum spin systems is presented. Through
our classification and duality, we reveal that various bipartite quantum features in magnon …