Non-BCS-type superconductivity and critical thickness of SrTiO3/LaAlO3/SrTiO3 trilayer interface system
Sign Up to like & getrecommendations! Published in 2021 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2021.150495
Abstract: Abstract As a quest for two-dimensional conducting interface with exotic functionalities for future electronic devices, the perovskite heterointerface of LaAlO3/SrTiO3 (LAO/STO) has been intensively studied. For the LAO/STO heterostructure, the critical thickness of the LAO… read more here.
Keywords: lao sto; interface; bcs type; trilayer ... See more keywords
Type-I superconductivity in noncentrosymmetric NbGe2
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DOI: 10.1103/physrevb.102.064507
Abstract: Single crystals of NbGe$_{2}$ which crystallize in a noncentrosymmetric hexagonal structure with chirality are synthesized and their superconductivity is investigated. Type-I superconductivity is confirmed by dc magnetization, field-induced second-to first-order phase transition in specific heat,… read more here.
Keywords: superconductivity; noncentrosymmetric nbge2; structure; type superconductivity ... See more keywords
Muon spin rotation study of type-I superconductivity: Elemental β -Sn
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review B"
DOI: 10.1103/physrevb.99.184515
Abstract: The application of the muon-spin rotation/relaxation ($\mu$SR) technique for studying type-I superconductivity is discussed. In the intermediate state, i.e. when a type-I superconducting sample with non-zero demagnetization factor $N$ is separated into normal state and… read more here.
Keywords: state; muon spin; spin rotation; type superconductivity ... See more keywords