Cophasing of a telescope segmented mirror

Details Cophasing of a telescope segmented mirror Cophasing of a telescope segmented mirror

Feb 2004

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2004spie.5396..157k&link_type=abstract

Tenth Joint International Symposium on Atmospheric and Ocean Optics/Atmospheric Physics. Part I: Radiation Propagation in the At

Physics

Optics

Scientific paper

The algorithm of a segmented mirror co-phasing is described in the paper. The algorithm is based on the analysis of interference pattern, special criterion is introduced for this purpose. It is shown that initial shift of the segments must be less than half of the wavelength. To increase the dynamic range of the system the second (or even third) wavelength should be used in the algorithm. In this case the dynamic range can be increased up to 30 mkm.

Affiliated with

Also associated with

No associations

Rating

Cophasing of a telescope segmented mirror does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Cophasing of a telescope segmented mirror, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cophasing of a telescope segmented mirror will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1489692