Schnabel, Roman Laser Interferometry & Gravitational Wave Astronomy, AEI-Hannover, MPI for Gravitational Physics, Max Planck Society;
epjconf_icap2012_02002.pdf (Any fulltext), 501KB
Schnabel, R., & LIGO Scientific Collaboration (2013). A gravitational wave detector operating beyond the quantum shot-noise limit: Squeezed light in application. EPJ Web of Conferences, 57: 02002. doi:10.1051/epjconf/20135702002.