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Nature Physics
Resumen/Descripción – provisto por la editorial en inglés
Nature Physics publishes papers of the highest quality and significance in all areas of physics, pure and applied. The journal content reflects core physics disciplines, but is also open to a broad range of topics whose central theme falls within the bounds of physics. Theoretical physics, particularly where it is pertinent to experiment, also features.Palabras clave – provistas por la editorial
No disponibles.
Disponibilidad
Institución detectada | Período | Navegá | Descargá | Solicitá |
---|---|---|---|---|
No detectada | desde jul. 2012 / hasta dic. 2023 | Nature.com |
Información
Tipo de recurso:
revistas
ISSN impreso
1745-2473
ISSN electrónico
1745-2481
Editor responsable
Springer Nature
País de edición
Reino Unido
Fecha de publicación
2005-
Cobertura temática
Tabla de contenidos
Absence of evidence of superconductivity in sulfur hydride in optical reflectance experiments
J. E. Hirsch; F. Marsiglio
Palabras clave: General Physics and Astronomy.
Pp. No disponible
Topological nature of the liquid–liquid phase transition in tetrahedral liquids
Andreas Neophytou; Dwaipayan Chakrabarti; Francesco Sciortino
<jats:title>Abstract</jats:title><jats:p>The first-order phase transition between two tetrahedral networks of different density—introduced as a hypothesis to account for the anomalous behaviour of certain thermodynamic properties of deeply supercooled water—has received strong support from a growing body of work in recent years. Here we show that this liquid–liquid phase transition in tetrahedral networks can be described as a transition between an unentangled, low-density liquid and an entangled, high-density liquid, the latter containing an ensemble of topologically complex motifs. We first reveal this distinction in a rationally designed colloidal analogue of water. We show that this colloidal water model displays the well-known water thermodynamic anomalies as well as a liquid–liquid critical point. We then investigate water, employing two widely used molecular models, to demonstrate that there is also a clear topological distinction between its two supercooled liquid networks, thereby establishing the generality of this observation, which might have far-reaching implications for understanding liquid–liquid phase transitions in tetrahedral liquids.</jats:p>
Palabras clave: General Physics and Astronomy.
Pp. No disponible
Reply to: Absence of evidence of superconductivity in sulfur hydride in optical reflectance experiments
P. Roy; J.-B. Brubach; F. Capitani; B. Langerome; A. Drozdov; M. I. Eremets; E. J. Nicol; T. Timusk
Palabras clave: General Physics and Astronomy.
Pp. No disponible
Zero-field superconducting diode effect in small-twist-angle trilayer graphene
Jiang-Xiazi Lin; Phum Siriviboon; Harley D. Scammell; Song Liu; Daniel Rhodes; K. Watanabe; T. Taniguchi; James Hone; Mathias S. Scheurer; J.I.A. Li
Palabras clave: General Physics and Astronomy.
Pp. No disponible
Superconducting diode effects
Kun Jiang; Jiangping Hu
Palabras clave: General Physics and Astronomy.
Pp. No disponible
Publisher Correction: Two qubits for the price of one ion
Cornelius Hempel
Palabras clave: General Physics and Astronomy.
Pp. No disponible
Josephson diode effect from Cooper pair momentum in a topological semimetal
Banabir Pal; Anirban Chakraborty; Pranava K. Sivakumar; Margarita Davydova; Ajesh K. Gopi; Avanindra K. Pandeya; Jonas A. Krieger; Yang Zhang; Mihir Date; Sailong Ju; Noah Yuan; Niels B. M. Schröter; Liang Fu; Stuart S. P. Parkin
<jats:title>Abstract</jats:title><jats:p>Cooper pairs in non-centrosymmetric superconductors can acquire finite centre-of-mass momentum in the presence of an external magnetic field. Recent theory predicts that such finite-momentum pairing can lead to an asymmetric critical current, where a dissipationless supercurrent can flow along one direction but not in the opposite one. Here we report the discovery of a giant Josephson diode effect in Josephson junctions formed from a type-II Dirac semimetal, NiTe<jats:sub>2</jats:sub>. A distinguishing feature is that the asymmetry in the critical current depends sensitively on the magnitude and direction of an applied magnetic field and achieves its maximum value when the magnetic field is perpendicular to the current and is of the order of just 10 mT. Moreover, the asymmetry changes sign several times with an increasing field. These characteristic features are accounted for by a model based on finite-momentum Cooper pairing that largely originates from the Zeeman shift of spin-helical topological surface states. The finite pairing momentum is further established, and its value determined, from the evolution of the interference pattern under an in-plane magnetic field. The observed giant magnitude of the asymmetry in critical current and the clear exposition of its underlying mechanism paves the way to build novel superconducting computing devices using the Josephson diode effect.</jats:p>
Palabras clave: General Physics and Astronomy.
Pp. No disponible
Direct observation of relativistic broken plasma waves
Yang Wan; Omri Seemann; Sheroy Tata; Igor A. Andriyash; Slava Smartsev; Eyal Kroupp; Victor Malka
Palabras clave: General Physics and Astronomy.
Pp. No disponible
Active solids sync up
Jack Binysh; Anton Souslov
Palabras clave: General Physics and Astronomy.
Pp. No disponible