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Coherent radiation by molecular magnets

V. I. Yukalov·E. P. Yukalova
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Abstract

The possibility of coherent radiation by molecular magnets is investigated. It is shown that to realize the coherent radiation, it is necessary to couple the considered sample to a resonant electric circuit. A theory for describing this phenomenon is developed, based on a realistic microscopic Hamiltonian, including the Zeeman terms, single-site anisotropy, and dipole interactions. The role of hyperfine interactions between molecular and nuclear spins is studied. Numerical solutions of the spin evolution equations are presented.

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V. I. Yukalov, E. P. Yukalova. 2005-05-23. Coherent radiation by molecular magnets. https://doi.org/10.1209/epl%2Fi2004-10496-6

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