2 papers
cond-mat.supr-con2026
Multiple Andreev Reflection Effects in Asymmetric STM Josephson Junctions
Wan-Ting Liao, S. K. Dutta, R. E. Butera +3
We have examined the electrical behavior of Josephson junctions formed by a scanning tunneling microscope (STM) with a Nb sample and a Nb tip, with normal-state resistances Rn vary…
physics.ins-det2025
Adding Radio Frequency Capabilities to a millikelvin Scanning Tunneling Microscope
Jonathan Marbey, Michael Dreyer, R. E. Butera
We present a simple home made solution enabling in-situ RF reflectometry measurements with a millikelvin scanning tunneling microscope (mk-STM). The additions described below were…