@inproceedings{3f34be1fcb2242b19b7419265a4888b9,
title = "Absolute calibration of null correctors using twin computer-generated holograms",
abstract = "We present a method for a cascading null test using twin computer-generated holograms to calibrate errors in null correctors. This will allow us to test large aspheres an order of magnitude better than current limits. We discuss various sources of CGH errors and how to calibrate them. We also mention some ways to measure and calibrate the errors in the test optics.",
author = "Mallik, {Proteep C.V.} and Rene Zehnder and Burge, {James H.} and Alexander Poleshchuk",
year = "2006",
doi = "10.1117/12.681035",
language = "English (US)",
isbn = "081946371X",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
booktitle = "Interferometry XIII",
note = "Interferometry XIII: Techniques and Analysis ; Conference date: 14-08-2006 Through 16-08-2006",
}