32 citations · 86 across the 14 of their papers we have counts for
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physics.optics2011★ 23 cited
Iterative Algorithms for Ptychographic Phase Retrieval
C. Yang, J. Qian, A. Schirotzek +2
Ptychography promises diffraction limited resolution without the need for high resolution lenses. To achieve high resolution one has to solve the phase problem for many partially o…
math.NA2011★ 11 cited
A New Numerical Algorithm for Thermoacoustic and Photoacoustic Tomography with Variable Sound Speed
Jianliang Qian, Plamen Stefanov, Gunther Uhlmann +1
We present a new algorithm for reconstructing an unknown source in Thermoacoustic and Photoacoustic Tomography based on the recent advances in understanding the theoretical nature…