27 citations · 55 across the 3 of their papers we have counts for
5 papers
Vectorial adaptive optics
Chao He, Jacopo Antonello, Martin J. Booth
Adaptive optics normally concerns the feedback correction of phase aberrations. Such correction has been of benefit in various optical systems, with applications ranging in scale f…
Polarisation optics for biomedical and clinical applications: a review
Chao He, Honghui He, Jintao Chang +3
Many polarisation techniques have been harnessed for decades in biological and clinical research, each based upon measurement of the vectorial properties of light or the vectorial…
Revealing complex optical phenomena through vectorial metrics
Chao He, Jintao Chang, Patrick S. Salter +17
Advances in vectorial polarisation-resolved imaging are bringing new capabilities to applications ranging from fundamental physics through to clinical diagnosis. Imaging polarimetr…
Active compensation of extrinsic polarization errors using adaptive optics
Yuanyuan Dai, Chao He, Jingyu Wang +5
We present a scheme for active compensation of complex extrinsic polarization perturbations introduced into an optical system. Imaging polarimeter is used to measure the polarizati…
Complex vectorial optics through gradient index lens cascades
Chao He, Jintao Chang, Qi Hu +10
Graded index (GRIN) lenses are commonly used for compact imaging systems. It is not widely appreciated that the ion-exchange process that creates the rotationally symmetric GRIN le…