Outputs (3)

Tool offset optimisation for the machining of free-form optics with a non-zero gradient at the centre (2015)
Presentation / Conference Contribution
Bourgenot, C., & Robertson, D. (2015, December). Tool offset optimisation for the machining of free-form optics with a non-zero gradient at the centre. Presented at Optics and Measurement Conference 2014, Liberec, CZ

Progress towards building pixelated transformation-optics devices (2015)
Presentation / Conference Contribution
Cowie, E., Bourgenot, C., Robertson, D. J., & Courtial, J. K. (2015, December). Progress towards building pixelated transformation-optics devices. Presented at Frontiers in Optics 2015, San Jose, California

We report progress in the design and manufacture of micro-structured surfaces that change the direction of transmitted light rays. Such pixellated generalised refraction is general enough to design pixellated transformation-optics devices.

Realtime wavefront sensing in a SPIM microscope, and active aberration tracking (2015)
Presentation / Conference Contribution
Taylor, J. M., Saunter, C. D., Bourgenot, C., Girkin, J. M., & Love, G. D. (2015, February). Realtime wavefront sensing in a SPIM microscope, and active aberration tracking. Presented at Adaptive Optics and Wavefront Control for Biological Systems, San Francisco, CA

Adaptive optics (AO) can potentially allow high resolution imaging deep inside living tissue, mitigating against the loss of resolution due to aberrations caused by overlying tissue. Closed-loop AO correction is particularly attractive for moving tis... Read More about Realtime wavefront sensing in a SPIM microscope, and active aberration tracking.