Semiconductor microcavities for enhanced nonlinear optics interactions Alessio Andronico, Xavier Caillet, Ivan Favero, Sara Ducci, Vincent Berger and Giuseppe Leo J. Eur. Opt. Soc.-Rapid Publ., 3 (2008) 08030 Published online: 05 September 2008 DOI: 10.2971/jeos.2008.08030