Bosonic commutation relation demonstrated using single photon interference (PRL 2008, PRL 2009)
[1] M. S. Kim, H. Jeong, A. Zavatta, V. Parigi, and M. Bellini, Scheme for Proving the Bosonic Commutation Relation Using Single-Photon Interference, Phys. Rev. Lett. 101, 260401 (2008).
[2] A. Zavatta, V. Parigi, M. S. Kim, H. Jeong, and M. Bellini, Experimental Demonstration of the Bosonic Commutation Relation via Superpositions of Quantum Operations on Thermal Light Fields, Phys. Rev. Lett. 103, 140406 (2009).