Share Email Print
cover

Proceedings Paper

Coherence-gated wavefront sensing using a virtual Shack-Hartmann sensor
Author(s): Markus Rueckel; Winfried Denk
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

For fast wavefront correction based on coherence-gated wavefront sensing (CGWS) photon and speckle noise determine how well the wavefront can be corrected and, thus, how much resolution, signal and contrast of multi-photon microscopy can be improved. We investigate numerically the performance of a virtual Shack-Hartmann sensor (vSHS), which can be used to reconstruct the wavefront in CGWS, taking into account photon noise and speckle noise.

Paper Details

Date Published: 29 August 2006
PDF: 7 pages
Proc. SPIE 6306, Advanced Wavefront Control: Methods, Devices, and Applications IV, 63060H (29 August 2006); doi: 10.1117/12.677923
Show Author Affiliations
Markus Rueckel, Max-Planck Institute for Medical Research (Germany)
Winfried Denk, Max-Planck Institute for Medical Research (Germany)


Published in SPIE Proceedings Vol. 6306:
Advanced Wavefront Control: Methods, Devices, and Applications IV
Michael K. Giles; John D. Gonglewski; Richard A. Carreras, Editor(s)

© SPIE. Terms of Use
Back to Top