The Anisotropy of Thermal Activation Energy of 2H-NbS2We investigate the anisotropic flux dynamics in 2H-NbS2 single crystals through temperature-dependent resistance measurements under in-plane (H ab plane) and out-of-plane (H ab…Yang Wang, Pengjian Tan, Mingxi Chi et al.·Jul 19, 2025SaveLearn
A new collective mode in an iron-based superconductor with electronic nematicityElucidation of the symmetry and structure of order parameter(OP) is a fundamental subject in the study of superconductors. Recently, a growing number of superconducting materials have been identified…Haruki Matsumoto, Silvia Neri, Tomoki Kobayashi et al.·Jul 19, 2025SaveLearn
High-T c AgxBC and CuxBC superconductors accessible via topochemical reactionsHole-doping of covalent materials has long served as a blueprint for designing conventional high-T c superconductors, but thermodynamic constraints severely limit the space of realizable…Daviti Gochitashvili, Charlsey R. Tomassetti, Elena R. Margine et al.·Jul 18, 2025SaveLearn
Sizable superconducting gap and anisotropic chiral topological superconductivity in the Weyl semimetal PtBi2Topological superconductors offer a fertile ground for realizing Majorana zero modes -- topologically protected, zero-energy quasiparticles that are resilient to local perturbations and hold great…Xiaochun Huang, Lingxiao Zhao, Sebastian Schimmel et al.·Jul 18, 2025SaveLearn
Strain-Engineered Electronic Structure and Superconductivity in La3Ni2O7 Thin FilmsRecently, the films of the Ruddlesden-Popper (RP) nickelate superconductors, in which the (La,Pr)3Ni2O7 system exhibits a remarkable transition temperature Tc exceeding 40 K, were…Yu-Han Cao, Kai-Yue Jiang, Hong-Yan Lu et al.·Jul 18, 2025SaveLearn
Enhancement of Josephson Supercurrent in a π-Junction state by Chiral AntiferromagnetismMagnetic order typically disrupts superconductivity, reducing the supercurrent. Here, we show that chiral antiferromagnetism, with non-relativistic spin-split bands and distinctive valley-locked spin…Jin-Xing Hou, Hai-Peng Sun, Björn Trauzettel et al.·Jul 17, 2025SaveLearn
High-performance amorphous superconducting rhenium films by e-beam evaporationWe present electron beam evaporation of rhenium films on room-temperature substrates. The films are shown to be amorphous and achieve a record-high critical temperature for rhenium - exceeding 7 K at…E. V. Tarkaeva, V. A. Ievleva, A. R. Prishchepa et al.·Jul 17, 2025SaveLearn
Impact of electronic correlations on the superconductivity of high-pressure CeH9Rare-earth superhydrides have attracted considerable attention because of their high critical superconducting temperature under extreme pressures. They are known to have localized valence electrons,…Siyu Chen, Yao Wei, Bartomeu Monserrat et al.·Jul 16, 2025SaveLearn
Material Loss Model Calibration for Tantalum Superconducting ResonatorsMaterial research is a key frontier in advancing superconducting qubit and circuit performance. In this work, we develop a simple and broadly applicable framework for accurately characterizing…Guy Moshel, Sergei Masis, Moshe Schechter et al.·Jul 16, 2025SaveLearn
Spin-Valley Locking and Pure Spin-Triplet Superconductivity in Noncollinear Antiferromagnets Proximitized to Conventional SuperconductorsUnconventional antiferromagnets with spin-split bands, such as noncollinear magnets and the recently discovered altermagnets, serve as new constituents to explore unconventional superconductivity.…Song-Bo Zhang, Lun-Hui Hu, Qian Niu et al.·Jul 16, 2025SaveLearn
Suppression of charge-density wave and superconductivity in a lithiated NbSe2 monolayerWe present an ab initio investigation of the long-range charge density wave (CDW) order and superconducting properties of the pristine and lithiated NbSe2 monolayer. Stable CDW structures…Hari Paudyal, Michael E. Flatté·Jul 16, 2025SaveLearn
Higher-Order Fermion Interactions in Effective Field Theories for Phase TransitionsWe investigate the impact of higher-order fermionic deformations in phase transitions analogous to those described by the Bardeen-Cooper-Schrieffer (BCS) theory. Focusing specifically on the…Diego Rodriguez-Gomez, Jorge G. Russo·Jul 15, 2025SaveLearn
Odd-even parity dependent transport in an annular Kitaev chainWe investigate the impact of magnetic flux and the odd-even parity of lattice points N on electron transport in an annular Kitaev chain, with an explanation provided from the energy band…Wei Wang, Zhen-Gang Zhu, Gang Su·Jul 15, 2025SaveLearn
Semimetallic Superconductivity in Cubic Nd3In: A First-Principles Insight into Indium-Based CompoundsThe quest for materials that simultaneously exhibit superconductivity and nontrivial topology has drawn significant attention in recent years, driven by their potential to host exotic quantum states.…Arafat Rahman, Alamgir Kabir, Tareq Mahmud·Jul 15, 2025SaveLearn
Correlated electronic structure of high-temperature superconductor Ba2CuO3+δCuprate superconductors have attracted extensive attention due to high critical temperatures. Conventional cuprates typically contain perfect CuO2 planes which are considered as a key factor to…Jing-Xuan Wang, Rong-Qiang He, Zhong-Yi Lu·Jul 15, 2025SaveLearn
Transverse Spin Supercurrent at p-wave magnetic Josephson JunctionsWe theoretically study a Josephson junction consisting of s-wave superconductors and a p-wave magnet. We find that in the presence of a strength vector of p-wave magnet, the electrons' and…Morteza Salehi·Jul 15, 2025SaveLearn
The Effect of Pearl Vortices on the Shape and Position of Néel-Type Skyrmions in Superconductor-Chiral Ferromagnet HeterostructuresThis review presents recent work carried out at the Landau Institute for Theoretical Physics of the Russian Academy of Sciences on the study of the effect of superconducting vortices on the shape and…S. S. Apostoloff, E. S. Andriyakhina, I. S. Burmistrov·Jul 14, 2025SaveLearn
Enhancement of superconductivity outside an Abrikosov vortex core in a tightly bound Cooper pair superconductorAbrikosov vortices play a central role in the disruption of superconductivity in type-II superconductors. It is commonly accepted that as one moves away from the vortex's axis of an s-wave…Eugene B. Kolomeisky, Mia Kyler, Ishaan U. Patel·Jul 14, 2025SaveLearn
Failed superconductivity in a Mott spin liquid materialA central challenge for understanding unconventional superconductivity in most strongly correlated electronic materials is their complicated band structure and presence of competing orders. In…Yuxin Wang, Vladimir Dobrosavljević, Eun Sang Choi et al.·Jul 14, 2025SaveLearn
Exotic superconducting states in altermagnetsThe interplay between magnetism and superconductivity is one of the central topics of condensed matter physics, which has recently been put into new light by the discovery of altermagnets. Here, we…Kirill Parshukov, Andreas P. Schnyder·Jul 14, 2025SaveLearn
Enhanced superconductivity in the compressively strained bilayer nickelate thin films by pressureThe discovery of high temperature superconductivity in the nickelate system has stimulated enormous interest in the community of condensed matter physics. Recently, superconductivity with an onset…Qing Li, Jianping Sun, Steffen Boetzel et al.·Jul 14, 2025SaveLearn
Temperature dependence of surface superconductivity in t-PtBi2The Weyl semimetal trigonal PtBi2 has recently been identified as a promising candidate material for intrinsic topological surface superconductivity emerging from the Fermi arc states of the…Julia Besproswanny, Sebastian Schimmel, Yanina Fasano et al.·Jul 14, 2025SaveLearn
Thermodynamic adsorption potential of superconductorsBased on the general thermodynamic analysis of Polanyi adsorption potential, the adsorption potential condition for superconductors is obtained exactly by using the quantum state equation we…Jiu Hui Wu, Jiamin Niu, Kejiang Zhou·Jul 14, 2025SaveLearn
Magnon-induced transparency of a disordered antiferromagnetic Josephson junctionWe considered a planar Josephson junction which is composed of two s-wave superconducting contacts deposited on the top of a thin antiferromagnetic (AFM) disordered metal film. In such a system…A. G. Mal'shukov·Jul 13, 2025SaveLearn
Perfect Superconducting Diode and Supercurrent Range ControllerDiodes have a nonreciprocal voltage versus current relationship, produced by breaking the space and time reversal symmetry. However, developing high-end superconducting computers requires a…Cliff Sun, Ziqi Zhao, Alexey Bezryadin·Jul 13, 2025SaveLearn