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eess.IV2022
Scatter Ptychography
Qian Huang, Zhipeng Dong, Yuzuru Takashima +2
Coherent illumination reflected by a remote target may be secondarily scattered by intermediate objects or materials. Here we show that phase retrieval on remotely observed images…
eess.IV2020
Multiscale Phase Retrieval
David J. Brady, Timothy J. Schulz, Chengyu Wang
While characterization of coherent wavefields is essential to laser, x-ray and electron imaging, sensors measure the squared magnitude of the field, rather than the field itself. H…