3 papers
cond-mat.supr-con2025
Giant shot noise in superconductor/ferromagnet junctions with orbital-symmetry-controlled spin-orbit coupling
César González-Ruano, Chenghao Shen, Pablo Tuero +5
By measuring the shot noise, a consequence of charge quantization, in superconductor/insulator/ferromagnet (V/MgO/Fe) junctions, we discover a giant increase, orders of magnitude l…
cond-mat.supr-con2024
Signatures of enhanced spin-triplet superconductivity induced by interfacial properties
Chenghao Shen, Jong E. Han, Thomas Vezin +2
While spin-triplet pairing remains elusive in nature, there is a growing effort to realize proximity-induced equal-spin triplet superconductivity in junctions with magnetic regions…
cond-mat.supr-con2024
Phase jumps in Josephson junctions with time-dependent spin-orbit coupling
David Monroe, Chenghao Shen, Dario Tringali +3
Planar Josephson junctions (JJs), based on common superconductors and III-V semiconductors, are sought for Majorana states and fault-tolerant quantum computing. However, with gate-…