Zobrazeno 1 - 10
of 2 272
pro vyhledávání: '"M. A. Pellegrino"'
Publikováno v:
Communications Physics, Vol 5, Iss 1, Pp 1-10 (2022)
A supercurrent can flow across the junction between two superconductors without any applied voltage. Here, the authors show how non-magnetic impurities in these so-called Josephson junctions made from graphene reduce the critical current, the maximum
Externí odkaz:
https://doaj.org/article/d6fa12dbf109411cbf4f2e520bb46d8b
Autor:
Alberto Mercurio, Gian Marcello Andolina, Francesco M. D. Pellegrino, Omar Di Stefano, Pablo Jarillo-Herrero, Claudia Felser, Frank H. L. Koppens, Salvatore Savasta, Marco Polini
Publikováno v:
Physical Review Research, Vol 6, Iss 1, p 013303 (2024)
We introduce a gauge-invariant model of planar, square molecules coupled to a quantized spatially varying cavity electromagnetic vector potential A[over ̂](r). Specifically, we choose a temporally chiral cavity hosting a uniform magnetic field B[ove
Externí odkaz:
https://doaj.org/article/8193ac614239421489d6adb7ee689895
Autor:
Cynthia Anderson Weaver
Publikováno v:
Arthritis & Rheumatism. 38:576-576
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-9 (2016)
High-mobility graphene can play host to exciton polaritons—hybrid matter–light particles, which can form into a state known as a quantum Hall polariton fluid. Here, the authors show that electron–electron interactions can act to destabilize thi
Externí odkaz:
https://doaj.org/article/0b25487a181d46efaebf0c0e2e089709
Akademický článek
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Akademický článek
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Publikováno v:
Physical Review B. 106
Weyl semimetals and nodal line semimetals are characterized by linear electronic bands touching at zero-dimensional points and one-dimensional lines, respectively. Recently, it has been predicted that nodal line semimetals can be driven into tunable
Publikováno v:
Proceedings, Vol 12, Iss 1, p 1 (2019)
The 11th Italian Quantum Information Science conference (IQIS 2018) took place in Catania, Italy, at the Monastero dei Benedettini, from September 17 to 20, 2018. IQIS 2018 was organized by the Department of Physics and Astronomy “E. Majorana” of
Externí odkaz:
https://doaj.org/article/3e0ba4ccefda441ca227402d10efd675
Publikováno v:
Communications Physics, Vol 3, Iss 1, Pp 1-8 (2020)
Short ballistic graphene Josephson junctions sustain superconducting current with a non-sinusoidal current-phase relation up to a critical current threshold. The current-phase relation, arising from proximitized superconductivity, is gate-voltage tun
Equilibrium phase transitions between a normal and a photon condensate state (also known as superradiant phase transitions) are a highly debated research topic, where proposals for their occurrence and no-go theorems have chased each other for the pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef1425ab6b9b1c203a739becefe2ce4d
https://hdl.handle.net/20.500.11769/545522
https://hdl.handle.net/20.500.11769/545522