Application of wavelength diversity for astronomical adaptive optics imaging

Details Application of wavelength diversity for astronomical adaptive optics imaging Application of wavelength diversity for astronomical adaptive optics imaging

Jul 2010

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2010spie.7736e.194b&link_type=abstract

Adaptive Optics Systems II. Edited by Ellerbroek, Brent L.; Hart, Michael; Hubin, Norbert; Wizinowich, Peter L. Proceedings o

Physics

Optics

Scientific paper

Wavelength diversity uses multi-wavelength data to simultaneously estimate the point spread function (PSF) of an imaging system and the astronomical object of interest e.g. a binary star with a faint companion. The algorithm presented does not recover the PSFs directly but estimates the Zernike coefficients of the residual wavefront phase aberration in the pupil of the telescope. For dual, and triple, channel point source imaging, the common wavefront is estimated and the residuals between the measured and estimated PSFs correspond to non common path aberrations in each of the imaging paths.

Affiliated with

Also associated with

No associations

Rating

Application of wavelength diversity for astronomical adaptive optics imaging 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 Application of wavelength diversity for astronomical adaptive optics imaging, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Application of wavelength diversity for astronomical adaptive optics imaging will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1383747