Single electron interference and capacitive edge mode coupling generates ϕ0/2 flux periodicity in Fabry-Pérot interferometers

Single electron interference and capacitive edge mode coupling generates ϕ0/2 flux periodicity in Fabry-Pérot interferometers
Shuang Liang, James Nakamura, Geoffrey Charles Gardner & Michael James Manfra. Nature Communications [PDF] [DOI]