Quantum Nonlinear Optics: Strongly Interacting Photons
Ofer Firstenberg, Mikhail D. Lukin, Thibault Peyronel, Qiyu Liang, Vladan Vuletić, Alexey Vyacheslavovich Gorshkov, Sebastian Hofferberth, Thomas Pohl · Optics and Photonics News · 2013
Quantum-optics researchers have been trying to achieve strong interactions between individual photons for decades.1 These interactions constitute a fundamental tool toward the ultimate control of light fields "quantum by quantum."