Metastability and high-Tc superconductivity in A15-type ternary hydride YSbH6 at moderate pressureThe discovery of high-temperature superconductors remains a central challenge in materials science. Hydrogen-rich compounds are among the most promising candidates, as they can exhibit…Maélie Caussé, Kieran Bozier, Peter I. C. Cooke et al.·Dec 22, 2025SaveLearn
Quantum Phases of a Strongly Disordered Two-Legged Josephson LadderDisordered superconductors in low dimensions provide an exemplary manifestation for the role of quantum fluctuations in a many-body system. Specifically in Josephson arrays with comparable Josephson…Eyal Walach, Efrat Shimshoni·Dec 22, 2025SaveLearn
Compressive Strain Turns s into d-Wave Pairing in One-unit-cell La3Ni2O7 Thin Film Via Substrate-Induced Hole DopingMotivated by recent reports of ambient-pressure superconductivity in La3Ni2O7 films grown on LaSrAlO4, we investigate the superconducting instability in a one-unit cell thin film using…Yang Zhang, Ling-Fang Lin, Adriana Moreo et al.·Dec 22, 2025SaveLearn
Interfacial Polarons Driven by Charge Transfer In WSe2/Cuprate Superconductor SystemsUnderstanding the electronic properties of doped copper-oxygen planes remains a significant challenge in condensed matter physics and is crucial to unraveling the mechanisms behind high-temperature…Huimin Liu, Tong Yang, Xiongfang Liu et al.·Dec 22, 2025SaveLearn
Superconductivity in multi-Weyl semimetals: Conditions for the coexistence of topological and conventional phasesIn this work, we explore the possible emergence of superconducting phases in a multi-Weyl semimetal. In particular, we show that the presence of a pair of Weyl nodes with chirality |ν| 1 leads…Alonso Tapia, Enrique Muñoz·Dec 22, 2025SaveLearn
High Critical Temperature and Field Superconductivity in Nb0.85X0.15, (X = Ti, Zr, Hf) Alloys: Promising Candidates for Superconducting DevicesNiobium and its alloys with early transition metals have been extensively studied for their excellent superconducting properties. They have high transition temperatures, strong upper critical fields,…R. K. Kushwaha, S. Jangid, P. Mishra et al.·Dec 21, 2025SaveLearn
Lattice-decoupled rotatable stripe-like charge order within the strange metal phase of 2M-WS2In quantum materials, charge orders typically stabilize in specific crystallographic orientations, though their formation mechanisms may vary. Here, using low-temperature scanning tunneling…Kebin Xiao, Yunkai Guo, Daran Fu et al.·Dec 20, 2025SaveLearn
Proximity effect in gap-asymmetric superconducting bilayers and regularization of transition ratesThe standard mean-field treatment of low-temperature superconductors leads to a square-root divergent density of states at the gap value. This feature can lead to unphysical logarithmic divergences…G. Marchegiani, G. Catelani·Dec 19, 2025SaveLearn
Degenerate monolayer Ising superconductors via chiral-achiral molecule intercalationEngineering unconventional superconductors is a central challenge in condensed matter physics. Molecule-intercalated TaS2 superlattices have recently been reported to host such states, yet their…Daniel Margineda, Covadonga Álvarez-García, Daniel Tezze et al.·Dec 19, 2025SaveLearn
Net Magnetization and Inhomogeneous Magnetic Order in a High-Tc Nickelate SuperconductorHigh-temperature and high-magnetic-field-induced re-entrant superconductivity has been discovered in the infinite-layer nickelate Sm1-x-y Eux Cay Ni O2 (SECNO). Infinite-layer…Alexander J. Grutter, Nurul Fitriyah, Brian B. Maranville et al.·Dec 19, 2025SaveLearn
Bulk signatures of re-entrant superconductivity in UTe2 from ultrasound measurementsWe report bulk ultrasound measurements up to 80 T and down to 0.5 K of the field re-entrant superconducting phase of the unconventional superconductor UTe2. Clear bulk signatures of…N. Marquardt, C. Duffy, C. Proust et al.·Dec 19, 2025SaveLearn
Theoretical study on the electronic properties and multiorbital models of La3Ni2O7 thin films on SrLaAlO4 (001)The realization of ambient-pressure superconductivity in La3Ni2O7 thin films raises a fundamental question: is the metallic ground state driven by lattice strain or interfacial charge…Guanlin Li, Cui-Qun Chen, Haoliang Shi et al.·Dec 19, 2025SaveLearn
Thermodynamic evidence for full-gap superconductivity in the dodecagonal quasicrystal Cu-doped Ta1.6TeWe report the superconducting gap in the van der Waals layered quasicrystal Cu-doped Ta1.6Te, using a fast relaxation technique that removes the large nuclear contribution of 181Ta. The…N. Kabeya, Y. Tokumoto, K. Tomiyama et al.·Dec 19, 2025SaveLearn
Probing the intermediate state of type-I superconductor SnAs using Muon Spin SpectroscopySuperconductivity with non-trivial band topology provides a novel platform for exploring topological superconductivity and its quantum applications. A detailed microscopic understanding of the…Shashank Srivastava, Omkar Kulkarni, Arushi et al.·Dec 19, 2025SaveLearn
Magneto-elasto-resistivity in FeSeFeSe stands out among iron-based superconductors due to its extended nematic phase without the onset of long-range magnetic order. While strain-dependent electrical resistivity has been extensively…M. Wissmann, L. Fanfarillo, X. -C. Hong et al.·Dec 18, 2025SaveLearn
Entropy stabilization and effect of A-site ionic size in bilayer nickelatesThe discovery of high-temperature superconductivity in La3Ni2O7 under high pressure has sparked a surge of research into Ruddlesden-Popper (RP) nickelates. Currently, stabilizing the bilayer…Jia-Yi Lu, Jia-Xin Li, Xin-Yu Zhao et al.·Dec 18, 2025SaveLearn
Driving the field-free Josephson diode effect using Kagome Mott insulator barriersJosephson junctions (JJs), devices consisting of two superconductors separated by a barrier, are of great technological importance, being a cornerstone of quantum information processing. Classical…Michiel P. Dubbelman, Heng Wu, Joost Aretz et al.·Dec 18, 2025SaveLearn
Chronicle: "Foot of the iceberg" of Nobel Prize in Physics 2025: ILTPE and LTP contributionThe Nobel Prize in Physics 2025 has been awarded to John Clarke, John Martinis, and Michel Devoret for "the discovery of macroscopic quantum mechanical tunnelling and energy quantisation in an…O. G. Turutanov·Dec 18, 2025SaveLearn
Nonunitary spin-triplet superconductors in Zeeman magnetic fieldWe study spin-triplet superconductivity with both unitary and nonunitary pairing in the presence of an external Zeeman magnetic field. Within a mean-field framework, we exactly diagonalize the…Wen Li, Vahid Hassanzade, Maxim Dzero et al.·Dec 18, 2025SaveLearn
Observation of REBCO delamination in the resistive insulation nested coilsThe REBCO coated conductor has the potential to be widely used in ultrahigh field magnets. It is well known, however, that it is not mechanically strong against delamination in the direction normal…Jun Lu, Iain Dixon, Kwangmin Kim et al.·Dec 18, 2025SaveLearn
Charge order in the Pr substituted YBa2Cu3O7 from high-field Hall effect measurementsThe mechanism of doping in the composite PrxY1-xBa2Cu3O7-δ (Pr-YBCO) system is distinct from that of pure YBCO, offering a means to explore the requirements for the numerous…C. M. Duffy, M. Altangerel, S. Badoux et al.·Dec 18, 2025SaveLearn
On the Properties of Elemental and High-Tc Superconductors in an Applied Magnetic Field in a Unified FrameworkThe unified approach based on the Generalized BCS equations incorporating chemical potential employed to deal with the critical temperature, gap(s) and coherence length(s) of any superconductor (SC)…G. P. Malik, V. S. Varma·Dec 18, 2025SaveLearn
Field-free Josephson diode and tunable ϕ0-junction in chiral kagome antiferromagnetsThe recent realization of superconducting proximity effect in chiral antiferromagnets (cAFMs) opens a new route to nonreciprocal superconducting transport of fundamental interest and practical…Jin-Xing Hou, Chuang Li, Lun-Hui Hu et al.·Dec 18, 2025SaveLearn
Beyond dpa: an atomistic framework for a quantitative description of radiation damage in YBa2Cu3O7Radiation damage in high-temperature cuprate superconductors represents one of the main technological challenges for their deployment in harsh environments, such as fusion reactors and accelerator…Federico Ledda, Daniele Torsello, Davide Gambino et al.·Dec 18, 2025SaveLearn
Visualizing Pair-breaking Scattering Interference in Bulk FeSeSpatially periodic modulations of the superconducting gap have been recently reported in diverse materials and are often attributed to pair density wave order. An alternative mechanism, termed…Matthew Toole, Nileema Sharma, James McKenzie et al.·Dec 18, 2025SaveLearn