TY - CONF AU - Castelletto, Stefania AU - Degiovanni, Ivo AU - Ware, M AU - Migdall, Alan C2 - Conference on Quantum Information and Computation , San Diego, CA, USA DA - 2003-01-01 00:01:00 LA - en M1 - 5161 PB - Conference on Quantum Information and Computation , San Diego, CA, USA PY - 2003 TI - Coupling Efficiencies in Single Photon On-Demand Sources ER -