3 papers
cond-mat.supr-con2025
Direct Observation of d-Wave Superconducting Gap Symmetry in Pressurized La3Ni2O7-delta Single Crystals
Zi-Yu Cao, Di Peng, Seokmin Choi +21
The recent discovery of superconductivity in pressure-stabilized bulk La3Ni2O7-delta, with a critical temperature (Tc) exceeding 77 K, has opened a new frontier in high-temperature…
cond-mat.supr-con2025
Robustness of Majorana modes to potential disorder in Fe chains on a superconducting Rashba alloy
Harim Jang, Daniel Crawford, Khai Ton That +6
Majorana modes offer great potential for fault-tolerant quantum computation due to their topological protection. However, for superconductor-semiconductor nanowire hybrids, intrins…
cond-mat.str-el2023
Triple-sinusoid hedgehog lattice in a centrosymmetric Kondo metal
Soohyeon Shin, Jin-Hong Park, Romain Sibille +9
Superposed symmetry-equivalent magnetic ordering wave vectors can lead to topologically non-trivial spin textures, such as magnetic skyrmions and hedgehogs, and give rise to novel…