Subnanometer digital positioning of large bodies by Fabry-Pérot interferometry

Optical Engineering

Volumn 40, Issue 1, 2001, Pages 76-80

  Bertinetto, Fabrizio ^a   Canuto, Enrico ^b  

^a Istituto di Metrologia Gustavo Colonnetti   (Italy)

^b POLITECNICO DI TORINO   (Italy)

Author keywords

Digital control; Distance stabilization; Fabry P rot cavity; Interferometry; Piezoelectric translator; Tip tilt motion

Indexed keywords

COMPUTER SIMULATION; ERROR ANALYSIS; MATHEMATICAL MODELS; MICROMETERS; PIEZOELECTRIC DEVICES;

PIEZOELECTRIC TRANSLATORS; SUBNANOMETER DIGITAL POSITIONING;

FABRY-PEROT INTERFEROMETERS;

EID: 0035059771     PISSN: 00913286     EISSN: None     Source Type: Journal    
DOI: 10.1117/1.1332773     Document Type: Article

References (5)

1. Active distance stabilization of large bodies with picometer repeatability
2. Active pointing of large telescopes and attitude measurement transfer systems
3. Laser phase and frequency stabilization using an optical resonator
4. Frequency stabilization of frequency-doubled Nd:YAG lasers at 532 nm by frequency modulation spectroscopy technique
5. Guaranteed cost control of uncertain dynamic systems