High precision length measurement by means of multi-sensory laser-feedback interferometry

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 3411, Issue , 1998, Pages 85-91

  Allgeier, Thomas ^a   Höfler, Heinrich ^a   Wagner, Elmar ^a  

^a FRAUNHOFER INSTITUTE FOR PHYSICAL MEASUREMENT TECHNIQUES IPM   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

DIGITAL SIGNAL PROCESSING; FAST FOURIER TRANSFORMS; INTERFEROMETRY; OPTICAL SENSORS; PHOTODIODES; SIGNAL TO NOISE RATIO;

LASER INTERFEROMETRY;

LASER BEAM EFFECTS;

EID: 0032401098     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.307686     Document Type: Conference Paper

References (9)

1. A laser doppler velocimeter employing the laser as a mixer-oscillator
2. Small laser Doppler velocimeter based on the self-mixing effect in a diode laser
3. Directional discrimination in the self-mixing type laser doppler velocimeter