A novel method for beam collimation using multiple beam shearing interferometry

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 3275, Issue , 1998, Pages 2-8

  Matsuda, Kiyofumi ^a   Roy, Maitreyee ^a   Fekete, Pal W ^a   Eiju, Tomoaki ^a   Sheppard, Colin J R ^a   O'Byrne, John W ^a  

^a UNIVERSITY OF SYDNEY   (Australia)

Author keywords

Alignment; Beam collimation; Focal length measurement; Multiple beams; Shearing interferometry

Indexed keywords

INTERFEROMETRY; LIGHT TRANSMISSION; REFLECTION; REFRACTIVE INDEX;

BEAM COLLIMATION;

OPTICAL COLLIMATORS;

EID: 0032400578     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.304405     Document Type: Conference Paper

References (6)

1. The use of a single plane parallel plate as a lateral shearing interferometer with a visible gas laser source
2. Shearing plate optical alignment
3. Measurement of long radius of curvature