Skip to main content

Research Repository

Advanced Search

Matthew Townson's Outputs (2)

Generating artificial reference images for open loop correlation wavefront sensors (2018)
Journal Article
Townson, M., Love, G., & Saunter, C. (2018). Generating artificial reference images for open loop correlation wavefront sensors. Monthly Notices of the Royal Astronomical Society, 479(2), 1595-1602. https://doi.org/10.1093/mnras/sty1362

Shack–Hartmann wavefront sensors for both solar and laser guide star adaptive optics (with elongated spots) need to observe extended objects. Correlation techniques have been successfully employed to measure the wavefront gradient in solar adaptive o... Read More about Generating artificial reference images for open loop correlation wavefront sensors.

Correlation wavefront sensing for extended objects
Presentation / Conference Contribution
Townson, M. J., Love, G. D., Kellerer, A., & Saunter, C. D. (2016, July). Correlation wavefront sensing for extended objects. Presented at Adaptive Optics Systems V., Edinburgh