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20182026
most citedRoton pair density wave and unconventional strong-coupling superconductivity in a topological kagome metal

650 citations

Showing cond-mat.supr-conShow all

163 papers · 1 filter

cond-mat.supr-con2026

Persistent Fermi Pockets and Robust Electron Pairing in Lightly Doped CuO Planes of Cuprate Superconductors

Hao Chen, Jumin Shi, Yinghao Li +23

High temperature superconductivity in cuprate superconductors is generally considered to be generated from doping the Mott insulators. The fundamental nature of the doped parent co…

cond-mat.supr-con2026

Anisotropic Electronic Correlations in the Spin Density Wave State of LaNiO

Ge He, Jun Shen, Shiyu Xie +21

The bilayer nickelate superconductor LaNiO undergoes a density wave transition near 150 K that has attracted intensive scrutiny, yet its microscopic origin remains elus…

cond-mat.supr-con2026

Spin-density-wave transition in monolayer-trilayer La3Ni2O7 single crystals

Mingxin Zhang, Jie Dou, Di Peng +17

The recent discovery of high-temperature superconductivity in pressurized Ruddlesden-Popper nickelates stimulated intense research into their correlated electron physics. Establish…

cond-mat.supr-con2026★ 4 cited

Weakly anisotropic superconductivity of Pr4Ni3O10 single crystals

Cuiying Pei, Yang Shen, Di Peng +17

Since the discovery of high-temperature superconductivity, studying the upper critical field and its anisotropy has been crucial for understanding superconducting mechanism and gui…

cond-mat.supr-con2025★ 2 cited

Expansion of Momentum Space and Full 2 Solid Angle Photoelectron Collection in Laser-Based Angle-Resolved Photoemission Spectroscopy by Applying Sample Bias

Taimin Miao, Yu Xu, Bo Liang +18

Angle-resolved photoemission spectroscopy (ARPES) directly probes the energy and momentum of electrons in quantum materials, but conventional setups capture only a small fraction o…

cond-mat.supr-con2025

Anomalous terahertz nonlinearity in disordered s-wave superconductor close to the superconductor-insulator transition

Hao Wang, Jiayu Yuan, Hongkai Shi +13

Detection of the Higgs mode in superconductors using nonlinear terahertz spectroscopy is a key area of interest in condensed matter physics. We investigate the influence of disorde…