--- res: bibo_abstract: - "Superconductor insulator transition in transverse magnetic field is studied in the highly disordered MoC film with the product of the Fermi momentum and the mean free path kF*l close to unity. Surprisingly, the Zeeman paramagnetic effects dominate over orbital coupling on both sides of the transition. In superconducting state it is evidenced by a high upper critical magnetic field \U0001D435\U0001D4502, by its square root dependence on temperature, as well as by the Zeeman splitting of the quasiparticle density of states (DOS) measured by scanning tunneling microscopy. At \U0001D435\U0001D4502 a logarithmic anomaly in DOS is observed. This anomaly is further enhanced in increasing magnetic field, which is explained by the Zeeman splitting of the Altshuler-Aronov DOS driving\r\nthe system into a more insulating or resistive state. Spin dependent Altshuler-Aronov correction is also needed to explain the transport behavior above \U0001D435\U0001D4502.@eng" bibo_authorlist: - foaf_Person: foaf_givenName: Martin foaf_name: Zemlicka, Martin foaf_surname: Zemlicka foaf_workInfoHomepage: http://www.librecat.org/personId=2DCF8DE6-F248-11E8-B48F-1D18A9856A87 - foaf_Person: foaf_givenName: M. foaf_name: Kopčík, M. foaf_surname: Kopčík - foaf_Person: foaf_givenName: P. foaf_name: Szabó, P. foaf_surname: Szabó - foaf_Person: foaf_givenName: T. foaf_name: Samuely, T. foaf_surname: Samuely - foaf_Person: foaf_givenName: J. foaf_name: Kačmarčík, J. foaf_surname: Kačmarčík - foaf_Person: foaf_givenName: P. foaf_name: Neilinger, P. foaf_surname: Neilinger - foaf_Person: foaf_givenName: M. foaf_name: Grajcar, M. foaf_surname: Grajcar - foaf_Person: foaf_givenName: P. foaf_name: Samuely, P. foaf_surname: Samuely bibo_doi: 10.1103/PhysRevB.102.180508 bibo_issue: '18' bibo_volume: 102 dct_date: 2020^xs_gYear dct_identifier: - UT:000591509900003 dct_isPartOf: - http://id.crossref.org/issn/24699950 - http://id.crossref.org/issn/24699969 dct_language: eng dct_publisher: American Physical Society@ dct_title: 'Zeeman-driven superconductor-insulator transition in strongly disordered MoC films: Scanning tunneling microscopy and transport studies in a transverse magnetic field@' ...