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dc.contributor.authorSquillante, Lucas [UNESP]
dc.contributor.authorMello, Isys F. [UNESP]
dc.contributor.authorSeridonio, Antonio C. [UNESP]
dc.contributor.authorde Souza, Mariano [UNESP]
dc.identifier.citationScientific Reports, v. 11, n. 1, 2021.
dc.description.abstractThe temperature change under adiabatic stress, i.e., the elastocaloric effect, is a well-understood phenomenon and of particular interest due to its potential application in alternative ways for refrigeration. Here, we demonstrate that in the regime of low-temperatures (a few mK) real paramagnets can be magnetized when compressed adiabatically without applied magnetic field. Such adiabatic magnetization is a genuine many-body problem, stemming from the inherent dipolar mutual interactions between adjacent magnetic moments. We showcase experimental setups to carry out adiabatic magnetization and thus to access such a subtle effect. Perspectives of further investigations by controlling the mutual interactions in Bose–Einstein condensates in magnetic insulators and dipolar spin-ice systems via the adiabatic increase of temperature are also presented. Yet, we discuss the connection between the elastic Grüneisen parameter and the shift on the critical temperature of second-order phase transitions under adiabatic stress, as well as its connection with the Ehrenfest relation.en
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
dc.relation.ispartofScientific Reports
dc.titleElastocaloric-effect-induced adiabatic magnetization in paramagnetic salts due to the mutual interactionsen
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.description.affiliationIGCE - Physics Department São Paulo State University (Unesp)
dc.description.affiliationDepartment of Physics and Chemistry São Paulo State University (Unesp)
dc.description.affiliationUnespIGCE - Physics Department São Paulo State University (Unesp)
dc.description.affiliationUnespDepartment of Physics and Chemistry São Paulo State University (Unesp)
dc.description.sponsorshipIdFAPESP: 2011/22050-4
dc.description.sponsorshipIdFAPESP: 2017/07845-7
dc.description.sponsorshipIdFAPESP: 2019/24696-0
dc.description.sponsorshipIdCNPq: 302498/2017-6
dc.description.sponsorshipIdCNPq: 305668/2018-8
dc.description.sponsorshipIdCAPES: Finance Code 001
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