Title :
Stabilization of squeezed vacuum states using weak pump depletion
Author :
Denker, T. ; Schutte, D. ; Wimmer, M.H. ; Wheatley, T.A. ; Huntington, E. ; Heurs, M.
Author_Institution :
Max-Planck-Inst. fur Gravitationsphys. (Albert-Einstein-Inst.), Leibniz Univ. Hannover, Hannover, Germany
Abstract :
We present a new phase-locking technique based on weak pump depletion. It allows for the first experimental realization of a pump-phase lock of an optical parametric oscillator by reading out the pre-existing phase information in the pump field. No degradation of the detected squeezed states occurs.
Keywords :
optical parametric oscillators; optical phase locked loops; optical pumping; optical squeezing; optical parametric oscillator; phase-locking technique; pump-phase lock; squeezed vacuum state stabilization; weak pump depletion; Adaptive optics; Australia; Cavity resonators; Mirrors; Nonlinear optics; Optical pumping; Oscillators;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2015 Conference on
Conference_Location :
San Jose, CA
