@article{razmadze2020quantum,
author = {Razmadze, D. and O'Farrell, Eoin and Krogstrup, Peter and Marcus, Charles},
title = {Quantum Dot Parity Effects in Trivial and Topological Josephson Junctions},
year = {2020},
month = {September},
abstract = {An odd-occupied quantum dot in a Josephson junction can flip transmission phase, creating a $\ensuremath[\pi]$ junction. When the junction couples topological superconductors, no phase flip is expected. We investigate this and related effects in a full-shell hybrid interferometer, using gate voltage to control dot-junction parity and axial magnetic flux to control the transition from trivial to topological superconductivity. Enhanced zero-bias conductance and critical current for odd parity in the topological phase reflects hybridization of the confined spin with zero-energy modes in the leads.},
url = {http://approjects.co.za/?big=en-us/research/publication/quantum-dot-parity-effects-in-trivial-and-topological-josephson-junctions/},
pages = {116803},
journal = {Physical Review Letters},
volume = {125},
number = {11},
}