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cond-mat.supr-con2026★ 1 cited

Best practices for a proper evaluation and conversion of physical property equations in superconductors: the examples of WHH formulation, Bean model and other cases of interest

Chiara Tarantini, Evgeny F. Talantsev, Ilaria Pallecchi +3

In recent years there have been growing concerns about the proper evaluation of physical properties of superconductors, in particular for quantities extracted from magnetic charact…

cond-mat.supr-con2025

High magnetic field response of superconductivity dome in quantum artificial High Tc superlattices with variable geometry

Gaetano Campi, Andrea Alimenti, Sang-Eon Lee +5

It is known that cuprate artificial high Tc superlattices (AHTS) with period d, composed of quantum wells confining interface space charge in stoichiometric Mott insulator layers (…

cond-mat.supr-con2025★ 1 cited

Re-entrant unconventional superconductivity induced by rare-earth substitution in Nd1-xEuxNiO2 thin films

Dung Vu, Hangoo Lee, Daniele Nicoletti +17

High temperature superconductivity is typically associated with strong coupling and a large superconducting gap, yet these characteristics have not been demonstrated in the nickela…

cond-mat.supr-con2025

Failed superconductivity in a Mott spin liquid material

Yuxin Wang, Vladimir Dobrosavljević, Eun Sang Choi +5

A central challenge for understanding unconventional superconductivity in most strongly correlated electronic materials is their complicated band structure and presence of competin…

cond-mat.supr-con2025★ 1 cited

Single-gap two-band superconductivity well above the Pauli limit in non-centrosymmetric TaIrB

J. Kacmarcik, Z. Pribulova, T. Shiroka +11

Non-centrosymmetric superconducting materials represent an exciting class of novel superconductors featuring a variety of unconventional properties, including mixed-parity pairing…

cond-mat.supr-con2025★ 11 cited

Kramers nodal lines in intercalated TaS superconductors

Yichen Zhang, Yuxiang Gao, Aki Pulkkinen +24

Kramers degeneracy is one fundamental embodiment of the quantum mechanical nature of particles with half-integer spin under time reversal symmetry. Under the chiral and noncentrosy…

cond-mat.supr-con2025★ 5 cited

Discovery of a new phase in thin flakes of KVSb under pressure

Zheyu Wang, Lingfei Wang, King Yau Yip +13

We report results of magnetotransport measurements on KVSb thin flakes under pressure. Our zero-field electrical resistance reveals an additional anomaly emerging under pre…

cond-mat.supr-con2025★ 9 cited

Superconductivity and a van Hove singularity confined to the surface of a topological semimetal

Md Shafayat Hossain, Rajibul Islam, Zi-Jia Cheng +16

The interplay between electronic topology and superconductivity is the subject of great current interest in condensed matter physics. For example, superconductivity induced on the…

cond-mat.supr-con2025★ 2 cited

Uniaxial spin texture in a superconducting electron gas revealed by exchange interactions

Junyi Yang, Changjiang Liu, Xianjing Zhou +11

Two-dimensional superconductors with spin-textured Fermi surfaces can be a platform for realizing unconventional pairing states and are of substantial interest in the context of qu…

cond-mat.supr-con2025★ 4 cited

Tunable superconductivity coexisting with the anomalous Hall effect in 1T'-WS2

Md Shafayat Hossain, Qi Zhang, David Graf +25

Transition metal dichalcogenides are a family of quasi-two-dimensional materials that display a high technological potential due to their wide range of electronic ground states, e.…

cond-mat.supr-con2024★ 5 cited

Influence of Nb Alloying on Nb Recrystallization and the Upper Critical Field of Nb3Sn

Nawaraj Paudel, Chiara Tarantini, Shreyas Balachandran +3

Nb3Sn conductors are important candidates for high-field magnets for particle accelerators, and they continue to be widely used for many laboratory and NMR magnets. However, the cr…

cond-mat.supr-con2024★ 13 cited

Hydride superconductivity: here to stay

Gregory S. Boebinger, Andrey V. Chubukov, Ian R. Fisher +12

The field of hydride superconductivity has recently been mired in a controversy that might divert attention from the question of central importance: do hydrides support genuine sup…

cond-mat.supr-con2024★ 1 cited

Persistence of vortexlike phase fluctuations in underdoped to heavily overdoped Bi-2201 cuprates

J. Terzic, Bal K. Pokharel, Z. Z. Li +4

The mechanism that controls the superconducting (SC) transition temperature as a function of doping is one of the central questions in cuprate high-temperature…

cond-mat.supr-con2024★ 5 cited

Field-angle evolution of the superconducting and magnetic phases of UTe around the axis

Sylvia K. Lewin, Josephine J. Yu, Corey E. Frank +7

We experimentally determine the bounds of the magnetic-field-induced superconducting and magnetic phases near the crystalline axis of uranium ditelluride (UTe). By measurin…

cond-mat.supr-con2024★ 6 cited

Two-Fold Anisotropic Superconductivity in Bilayer T-MoTe

Zizhong Li, Apoorv Jindal, Alex Strasser +10

Noncentrosymmetric 2D superconductors with large spin-orbit coupling offer an opportunity to explore superconducting behaviors far beyond the Pauli limit. One such superconductor,…

cond-mat.supr-con2024★ 5 cited

Unveiling the quasiparticle behaviour in the pressure-induced high- phase of an iron-chalcogenide superconductor

Z. Zajicek, P. Reiss, D. Graf +4

Superconductivity of iron chalocogenides is strongly enhanced under applied pressure yet its underlying pairing mechanism remains elusive. Here, we present a quantum oscillations s…

cond-mat.supr-con2023★ 1 cited

Pinning of Vortices by impurities in Unconventional superconductors

Chiranjit Mahato, Kun Yang, Amit Ghosal

We carry out a microscopic study of a vortex lattice in a strongly correlated, type-II, d-wave superconductor(SC) using Bogoliubov de Gennes (BDG) formalism. In weak-coupling theor…

cond-mat.supr-con2023★ 5 cited

Nematic superconductivity from selective orbital pairing in Ba(Fe1-xMx)2As2 (M = Co, Ni) single crystals

Mason Klemm, Shirin Mozaffari, Rui Zhang +5

We use transport measurements to determine the in-plane anisotropy of the upper critical field Hc2 in detwinned superconducting Ba(Fe1-xMx)2As2 (M = Co, Ni) single crystals. In pre…

cond-mat.supr-con2023★ 9 cited

Anisotropic field-induced changes in the superconducting order parameter of UTe2

Sangyun Lee, Andrew J. Woods, P. F. S. Rosa +4

UTe2 is a newly discovered unconventional superconductor, where electron Cooper pairs combine into a spin-triplet ground state. Here we report the specific heat C(H,T) of a high-qu…

cond-mat.supr-con2023★ 9 cited

Observation of odd-parity superconductivity in UTe2

Zixuan Li, Camilla M. Moir, Nathan J. McKee +4

Symmetry properties of the order parameter are among the most fundamental characteristics of a superconductor. The pairing symmetry of recently discovered heavy fermion superconduc…

cond-mat.supr-con2023★ 20 cited

Absence of nematic instability and dominant response in the kagome metal CsVSb

Zhaoyu Liu, Yue Shi, Qianni Jiang +12

Ever since the discovery of the charge density wave (CDW) transition in the kagome metal CsVSb, the nature of its symmetry breaking is under intense debate. While evidence…

cond-mat.supr-con2023★ 3 cited

Mirror-protected Majorana zero modes in -wave multilayer graphene superconductors

Võ Ti\'ên Phong, Héctor Sainz-Cruz, Eugene J. Mele +1

Inspired by recent experimental discoveries of superconductivity in chirally-stacked and twisted multilayer graphene, we study models of -wave superconductivity on the honeycomb…

cond-mat.supr-con2023★ 38 cited

Non-Fermi-Liquid Behavior of Superconducting SnH

Ivan A. Troyan, Dmitrii V. Semenok, Anna G. Ivanova +13

We studied chemical interaction of Sn with H by X-ray diffraction methods at pressures of 180-210 GPa. A previously unknown tetrahydride SnH with a cubic structure (…

cond-mat.supr-con2023★ 2 cited

Calibration of a superconducting transformer by measuring critical current of a NbTi Rutherford cable

Hui Yu, Jeremy Levitan, Jun Lu

Large high field superconducting magnets often requires high current superconducting cables. In order to develop these cables, a facility capable of providing high magnetic field w…