--- res: bibo_abstract: - Recently it was shown that a molecule rotating in a quantum solvent can be described in terms of the “angulon” quasiparticle [M. Lemeshko, Phys. Rev. Lett. 118, 095301 (2017)]. Here we extend the angulon theory to the case of molecules possessing an additional spin-1/2 degree of freedom and study the behavior of the system in the presence of a static magnetic field. We show that exchange of angular momentum between the molecule and the solvent can be altered by the field, even though the solvent itself is non-magnetic. In particular, we demonstrate a possibility to control resonant emission of phonons with a given angular momentum using a magnetic field.@eng bibo_authorlist: - foaf_Person: foaf_givenName: Wojciech foaf_name: Rzadkowski, Wojciech foaf_surname: Rzadkowski foaf_workInfoHomepage: http://www.librecat.org/personId=48C55298-F248-11E8-B48F-1D18A9856A87 orcid: 0000-0002-1106-4419 - foaf_Person: foaf_givenName: Mikhail foaf_name: Lemeshko, Mikhail foaf_surname: Lemeshko foaf_workInfoHomepage: http://www.librecat.org/personId=37CB05FA-F248-11E8-B48F-1D18A9856A87 orcid: 0000-0002-6990-7802 bibo_doi: 10.1063/1.5017591 bibo_issue: '10' bibo_volume: 148 dct_date: 2018^xs_gYear dct_identifier: - UT:000427517200065 dct_language: eng dct_publisher: AIP Publishing@ dct_title: Effect of a magnetic field on molecule–solvent angular momentum transfer@ ...