Theory of quantum acoustomagnonics and acoustomechanics with a micromagnet
@article{GonzalezBallestero2020TheoryOQ, title={Theory of quantum acoustomagnonics and acoustomechanics with a micromagnet}, author={Carlos Gonzalez-Ballestero and Daniel H{\"u}mmer and Jan Gieseler and Oriol Romero-Isart}, journal={Physical Review B}, year={2020} }
The authors outline a method to cool micromechanical resonators. It is experimentally feasible and requires neither external cavities nor feedback, thus potentially reducing the complexity of optomechanical experiments. In addition, the team proposes a novel way of accessing the internal acoustic modes of highly isolated microparticles. Both advances exploit a heretofore uncharted regime of magnon-phonon interaction. This work unveils a new playground for the implementation and use of levitated…
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