2 papers
cond-mat.supr-con2026
Structural disorder and critical voltage scaling in Al/AlOx/Al Josephson junction arrays
Amanuel M. Berhane, Susan Coppersmith, Emma Mitchell +1
The insulating state of one-dimensional Josephson junction (JJ) arrays is governed by collective charge dynamics and disorder-induced pinning, resulting in a finite critical voltag…
cond-mat.supr-con2024
Direct writing of high temperature superconducting Josephson junctions using a thermal scanning probe
Ngoc My Hanh Duong, Amanuel M. Berhane, Dave Mitchell +7
In this letter, we demonstrate for the first time the creation of Josephson-like superconducting nanojunctions using a thermal scanning probe to directly inscribe weak links into m…