Title :
Servo-modified optical spring
Author :
Nguyen, Thanh T-H ; Miller, John ; Slamogen, Bram J J ; Mullavey, Adam J. ; Mow-Lowry, Conor M. ; Chow, Jong H. ; McClelland, David E.
Author_Institution :
Dept. of Quantum Sci., Australian Nat. Univ., Canberra, ACT, Australia
fDate :
Aug. 28 2011-Sept. 1 2011
Abstract :
In this experiment, we actively manipulate the phase and magnitude of the feedback system which is used to lock a resonant cavity to a pre-stabilised laser. By doing so, we can freely modify the effective optical spring to study the cavity system in the optical damping and/or optical spring regimes.
Keywords :
feedback; mirrors; optical control; optical elements; radiation pressure; servomechanisms; springs (mechanical); feedback system; magnitude manipulation; optical damping; phase manipulation; pre-stabilised laser; resonant cavity; servo-modified optical spring; Cavity resonators; Damping; Optical feedback; Optical noise; Oscillators; Resonant frequency; Springs;
Conference_Titel :
Quantum Electronics Conference & Lasers and Electro-Optics (CLEO/IQEC/PACIFIC RIM), 2011
Conference_Location :
Sydney, NSW
Print_ISBN :
978-1-4577-1939-4
DOI :
10.1109/IQEC-CLEO.2011.6193973
