121 citations · 156 across the 5 of their papers we have counts for
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physics.optics2019★ 27 cited
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…
physics.optics2019★ 121 cited
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…