WAVEFRONT SENSING BY HETERODYNE SHEARING INTERFEROMETRY (WAVEFRONT RECONSTRUCTION).
The operation of a grating lateral shear heterodyne interferometer as a wavefront sensor for atmospherically perturbed wavefronts is analyzed. A novel wavefront sensor design is given and its feasibility is proven by laboratory experiments. The applications in mind are closed-loop active optical sys...
| Main Author: | |
|---|---|
| Other Authors: | |
| Language: | en |
| Published: |
The University of Arizona.
1986
|
| Subjects: | |
| Online Access: | http://hdl.handle.net/10150/183952 |