Methodological demonstration of laser beam pointing control for space gravitational wave detection missions.
作者： Yu-Hui Dong , He-Shan Liu , Zi-Ren Luo , Yu-Qiong Li , Gang Jin
DOI: 10.1063/1.4891037
关键词: Noise (radio) 、 Astronomical interferometer 、 Laser beam quality 、 Adaptive optics 、 Jitter 、 Optics 、 Physics 、 Laser 、 Beam (structure) 、 Interferometry
摘要: In space laser interferometer gravitational wave (G.W.) detection missions, the stability of beam pointing direction has to be kept at 10 nrad/√Hz. Otherwise, jitter noise will dominate budget and make G.W. impossible. Disturbed by residue non-conservative forces, fluctuation could a few μrad/√Hz frequencies from 0.1 mHz Hz. Therefore, control system is an essential requirement for those missions. An on-ground test such performed, where Differential Wave-front Sensing technique used sense beams jitter. active controlled steering mirror employed adjust compensate The experimental result shows that can very large dynamic range up 5 μrad. At interested between 1 Hz, 6 nrad/√Hz achieved.
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core.ac.uk 参考文章(30)
Euan Morrison, Brian J. Meers, David I. Robertson, Henry Ward, Automatic alignment of optical interferometers Applied Optics. ,vol. 33, pp. 5041- 5049 ,(1994) , 10.1364/AO.33.005041
Bonny L Schumaker, Disturbance reduction requirements for LISA Classical and Quantum Gravity. ,vol. 20, ,(2003) , 10.1088/0264-9381/20/10/327
Peter L Bender, Mitchell C Begelman, Jonathan R Gair, Possible LISA follow-on mission scientific objectives Classical and Quantum Gravity. ,vol. 30, pp. 165017- ,(2013) , 10.1088/0264-9381/30/16/165017
He-Shan Liu, Yu-Hui Dong, Yu-Qiong Li, Zi-Ren Luo, Gang Jin, The evaluation of phasemeter prototype performance for the space gravitational waves detection Review of Scientific Instruments. ,vol. 85, pp. 024503- 024503 ,(2014) , 10.1063/1.4865121
Gregory M Harry, Peter Fritschel, Daniel A Shaddock, William Folkner, E Sterl Phinney, Laser interferometry for the Big Bang Observer Classical and Quantum Gravity. ,vol. 23, pp. 4887- 4894 ,(2006) , 10.1088/0264-9381/23/15/008
C García Marirrodriga, M Diaz-Aguilo, I Diepholz, M Caleno, X Llamas, J Reiche, J Hough, D Hoyland, M Armano, J Fauste, K Danzmann, M Hewitson, O Jeannin, A Monsky, M Perreur-Lloyd, B Johlander, J Bogenstahl, C Grimani, I Harrison, W Fichter, D Bortoluzzi, R Maarschalkerweerd, H Audley, A Cavalleri, F Steier, H Rozemeijer, G Heinzel, T J Sumner, R Dolesi, P Wass, M Freschi, S Vitale, A Conchillo, S Strandmoe, D Tombolato, J Huesler, M Hueller, G D Racca, D Nicolodi, D Fertin, J Ramos-Castro, D Hollington, P Jetzer, H Ward, A Taylor, G Wanner, M Schulte, E Fitzsimons, C Killow, D Nicolini, W J Weber, E Mitchell, G Congedo, B Rais, J A Romera Perez, A Lobo, B Guillaume, P Bosetti, F Guzmán, L Ferraioli, M Cesa, A Grynagier, L Gesa, S Madden, D Texier, C Trenkel, M Cruise, F Pedersen, F Antonucci, D Shaul, G Ciani, D Giardini, G Dixon, M Chmeissani, P W McNamara, S Waschke, M Nofrarias, J Sanjuan, C Boatella, E Plagnol, P Prat, A García Marin, P Binetruy, P Zweifel, J Mendes, L Stagnaro, G Auger, I Cristofolini, I Lloro, I Mateos, A Schleicher, R Gerndt, N Dunbar, N Brandt, M Benedetti, D Mance, O Jennrich, A Perreca, F De Marchi, F Gibert, D Robertson, From laboratory experiments to LISA Pathfinder: achieving LISA geodesic motion Classical and Quantum Gravity. ,vol. 28, pp. 094002- ,(2011) , 10.1088/0264-9381/28/9/094002
D I Robertson, P McNamara, H Ward, J Hough, Optics for LISA Classical and Quantum Gravity. ,vol. 14, pp. 1575- 1577 ,(1997) , 10.1088/0264-9381/14/6/029
G Heinzel, V Wand, A García, O Jennrich, C Braxmaier, D Robertson, K Middleton, D Hoyland, A Rüdiger, R Schilling, U Johann, K Danzmann, The LTP interferometer and phasemeter Classical and Quantum Gravity. ,vol. 21, ,(2004) , 10.1088/0264-9381/21/5/029
Francesca Cirillo, Peter F Gath, Control system design for the constellation acquisition phase of the LISA mission Journal of Physics: Conference Series. ,vol. 154, pp. 012014- ,(2009) , 10.1088/1742-6596/154/1/012014
Massimo Tinto, Jose CN de Araujo, Odylio D Aguiar, Márcio ES Alves, None, Searching for gravitational waves with a geostationary interferometer Astroparticle Physics. ,vol. 48, pp. 50- 60 ,(2013) , 10.1016/J.ASTROPARTPHYS.2013.07.001