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- Publisher Website: 10.1103/PhysRevB.107.184505
- Scopus: eid_2-s2.0-85158856635
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Article: Effects of spin-orbit coupling on proximity-induced superconductivity
Title | Effects of spin-orbit coupling on proximity-induced superconductivity |
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Authors | |
Issue Date | 10-May-2023 |
Publisher | American Physical Society |
Citation | Physical Review B, 2023, v. 107, n. 18 How to Cite? |
Abstract | We investigate the effect of spin-orbit coupling on proximity-induced superconductivity in a normal metal attached to a superconductor. Specifically, we consider a heterostructure where the presence of interfaces gives rise to a Rashba spin-orbit coupling. The properties of the induced superconductivity in these systems are addressed within the tunneling Hamiltonian formalism. We find that the spin-orbit coupling induces a mixture of singlet and triplet pairing and, under specific circumstances, odd-frequency, even-parity, spin-triplet pairs can arise. We also address the effect of impurity scattering on the induced pairs and discuss our results in the context of heterostructures consisting of materials with spin-momentum locking. |
Persistent Identifier | http://hdl.handle.net/10722/345536 |
ISSN | 2023 Impact Factor: 3.2 2023 SCImago Journal Rankings: 1.345 |
DC Field | Value | Language |
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dc.contributor.author | Mishra, Vivek | - |
dc.contributor.author | Li, Yu | - |
dc.contributor.author | Zhang, Fu Chun | - |
dc.contributor.author | Kirchner, Stefan | - |
dc.date.accessioned | 2024-08-27T09:09:27Z | - |
dc.date.available | 2024-08-27T09:09:27Z | - |
dc.date.issued | 2023-05-10 | - |
dc.identifier.citation | Physical Review B, 2023, v. 107, n. 18 | - |
dc.identifier.issn | 2469-9950 | - |
dc.identifier.uri | http://hdl.handle.net/10722/345536 | - |
dc.description.abstract | <p>We investigate the effect of spin-orbit coupling on proximity-induced superconductivity in a normal metal attached to a superconductor. Specifically, we consider a heterostructure where the presence of interfaces gives rise to a Rashba spin-orbit coupling. The properties of the induced superconductivity in these systems are addressed within the tunneling Hamiltonian formalism. We find that the spin-orbit coupling induces a mixture of singlet and triplet pairing and, under specific circumstances, odd-frequency, even-parity, spin-triplet pairs can arise. We also address the effect of impurity scattering on the induced pairs and discuss our results in the context of heterostructures consisting of materials with spin-momentum locking.</p> | - |
dc.language | eng | - |
dc.publisher | American Physical Society | - |
dc.relation.ispartof | Physical Review B | - |
dc.title | Effects of spin-orbit coupling on proximity-induced superconductivity | - |
dc.type | Article | - |
dc.identifier.doi | 10.1103/PhysRevB.107.184505 | - |
dc.identifier.scopus | eid_2-s2.0-85158856635 | - |
dc.identifier.volume | 107 | - |
dc.identifier.issue | 18 | - |
dc.identifier.eissn | 2469-9969 | - |
dc.identifier.issnl | 2469-9950 | - |