Mach-Zehnder interferometer: Single- and two-particle interference

Moty Heiblum

Weizmann Institute of Science, Israel

The electronic Mach Zehnder interferometer was developed in order to interfere particles in the quantum hall effect regime. Thus far only electrons were shown to interfere in the integer regime. I will show data of single particle interference out of the linear regime, as well as two particle interference (two identical electrons coming from two different sources) in a modified Mach Zehnder interferometer.