phase retrieval

First order optimization methods for terahertz digital holography

The objective of master project is to propose novel first order optimization methods to solve the inverse problem posed by terahertz …

Phase retrieval for 4-D Scanning Transmission Electron Microscopy (4D - STEM)

Max. student(s): 1 Advisors: Laurent Jacques and Dr. Amirafshar Moshtaghpour (Rosalind Franklin Institute & Mechanical, Materials, & Aerospace Engineering, University of Liverpool, UK). Teaching Assistant: Olivier Leblanc Many applications observe a signal or an image in an indirect way, through its frequency-or Fourier-representation.