Calibration of nonspatially filtered data in optical interferometry

Physics

Scientific paper

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

7

Scientific paper

Several existing interferometers have taken large V2 data sets without the use of spatial filters. The calibration of this kind of data is always seeing and alignment-dependent, and can result in significant systematic errors if several ideal calibrators are not available. I will demonstrate how high-precision unbiased estimates of V2 can still be retrieved from this kind of data by using one of several simple seeing corrections. In particular, I will demonstrate the success of these techniques on data sets from the SUSI interferometer and non-redundant masking experiments, and also discuss their limitations. One of the techniques described can also aid in the calibration of low S/N spatially-filtered data.

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for scientists and scientific papers. Rate them and share your experience with other people.

Rating

Calibration of nonspatially filtered data in optical interferometry 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 Calibration of nonspatially filtered data in optical interferometry, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Calibration of nonspatially filtered data in optical interferometry will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFWR-SCP-O-1623336

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.