Anomalous Fano factor as a signature of Bogoliubov Fermi surfaces

Noise spectroscopy is a key technique to investigate the nature and dynamics of charge carriers in superconductors. The recently discovered superconducting hybrids with Bogoliubov Fermi surfaces exhibit a particularly intriguing and rich charge dynamics, as their charge carriers consist of both Coop...

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Bibliographic Details
Main Authors: Sayan Banerjee, Satoshi Ikegaya, Andreas P. Schnyder
Format: Article
Language:English
Published: American Physical Society 2022-12-01
Series:Physical Review Research
Online Access:http://doi.org/10.1103/PhysRevResearch.4.L042049