Publisher’s Note: Nonlinear Quantum Optics in a Waveguide: Distinct Single Photons Strongly Interacting at the Single Atom Level [Phys. Rev. Lett. 106, 113601 (2011)]
Pavel Kolchin, Rupert F. Oulton, and Xiang Zhang
Phys. Rev. Lett. 106, 139902 – Published 31 March 2011