Signs of quantum statistical effects in electron collision
R.C. Liu, Y. Yamamoto, Seigo Tarucha · Physica B Condensed Matter · 1998
A suppression of the output current noise relative to classical partition noise is observed in a ballistic electron beam splitter when the electron streams from two inputs are collided. This noise suppression reflects the quantum statistical interference between colliding identical quantum particles which underlies the Pauli exclusion principle.