170 citations · 468 across the 8 of their papers we have counts for
9 papers
Photon-efficient optical tweezers via wavefront shaping
Unė G. Būtaitė, Christina Sharp, Michael Horodynski +5
Optical tweezers enable non-contact trapping of micro-scale objects using light. Despite their widespread use, it is currently not known how tightly it is possible to three-dimensi…
How to build the optical inverse of a multimode fibre
Unė G. Būtaitė, Hlib Kupianskyi, Tomáš Čižmár +1
When light propagates through a multimode optical fibre (MMF), the spatial information it carries is scrambled. Wavefront shaping can undo this scrambling, typically one spatial mo…
Time of flight 3D imaging through multimode optical fibres
Daan Stellinga, David B. Phillips, Simon Peter Mekhail +4
Time-of-flight (ToF) 3D imaging has a wealth of applications, from industrial inspection to movement tracking and gesture recognition. Depth information is recovered by measuring t…
Entropy production in an elementary, light driven micro-machine
Stuart J. Box, Michael P. Allen, David B. Phillips +1
We consider the basic, thermodynamic properties of an elementary micro-machine operating at colloidal length scales. In particular, we track and analyse the driven stochastic motio…
Compressively sampling the optical transmission matrix of a multimode fibre
Shuhui Li, Charles Saunders, Daniel J. Lum +4
Measurement of the optical transmission matrix (TM) of an opaque material is an advanced form of space-variant aberration correction. Beyond imaging, TM-based methods are emerging…
Total internal reflection based super-resolution imaging for sub-IR frequencies
Lauren E. Barr, Peter Karlsen, Samuel M. Hornett +5
For measurements designed to accurately determine layer thickness, there is a natural trade-off between sensitivity to optical thickness and lateral resolution due to the angular r…
Memory effect assisted imaging through multimode optical fibres
Shuhui Li, Simon A. R. Horsley, Tomas Tyc +2
When light propagates through opaque material, the spatial information it holds becomes scrambled, but not necessarily lost. Two classes of techniques have emerged to recover this…
Adaptive foveated single-pixel imaging with dynamic super-sampling
David B. Phillips, Ming-Jie Sun, Jonathan M. Taylor +4
As an alternative to conventional multi-pixel cameras, single-pixel cameras enable images to be recorded using a single detector that measures the correlations between the scene an…
Infrared single-pixel imaging utilising microscanning
Ming-Jie Sun, Matthew P. Edgar, David B. Phillips +2
Since the invention of digital cameras there has been a concerted drive towards detector arrays with higher spatial resolution. Microscanning is a technique that provides a final h…