Login

24th Australian Institute of Physics Congress

11–16 Dec 2022
Australia/Adelaide timezone
Co-locating with the 7th International Workshop of Specialty Optical Fibres and Their Applications (WSOF), the Australian and New Zealand Conference on Optics and Photonics (ANZCOP), and the Conference on Optoelectronlc and Microelectronic Materials and Devices (COMMAD)

Contact

A Simple, High sensitivity, Wideband Wavefront Sensor

15 Dec 2022, 17:30
1h 30m
Exhibition Halls F & G (Adelaide Convention Centre)

Exhibition Halls F & G

Adelaide Convention Centre
Poster ANZCOP: Optical sensors Poster session

Speaker

Thomas Roocke

Description

We report the development of a high sensitivity, quadrant-photodiode-based Hartmann wavefront sensor. The sensor is simple, low cost, with a bandwidth of 50kHz, and a sensitivity and dynamic range for curvature change of 10/um and 0.5/m, respectively.

Author

Thomas Roocke

Presentation materials

ANZCOP Abstract - Thomas Roocke.pdf
Powered by Indico v3.3.7-pre