Microwave-assisted tunneling and interference effects in superconducting junctions under fast driving signals

• Published in: arXiv.org
• Main Authors: Kot, Piotr, Drost, Robert, Uhl, Maximilian, Ankerhold, Joachim, Cuevas, Juan Carlos, Ast, Christian R
• Format: Paper Journal Article
• Language: English
• Published: Ithaca Cornell University Library, arXiv.org 22.01.2020
• Subjects: Electron spin; Electron states; Josephson effect; Low temperature; Physics - Superconductivity; Spin dynamics; Superconductor junctions; Tunnel junctions

As scanning tunneling microscopy is pushed towards fast local dynamics, a quantitative understanding of tunnel junctions under the influence of a fast AC driving signal is required, especially at the ultra-low temperatures relevant to spin dynamics and correlated electron states. We subject a superc...