Instructor: Chien-Chun Chen ( 陳健群 )
Email: ccchen0627@gmail.com
Goal: 1. Learn the theory and experimental setup of CDI
2. Learn the numerical analysis of CDI
3. Learn various approaches of CDI
4. Learn the limitation and unsolved issues of CDI
5. Learn programming
References: Journal papers
Grade: performance of simulation and image reconstruction
Tentative schedule:
Introduction to Coherent Diffraction Imaging
Review of wave equation and its solution
Review of radiation, scattering, and diffraction
Fundamentals of CDI
Phase problem and hybrid input-output method
Numerical Analysis of Coherent Diffraction Imaging
Basic understanding of numerical analysis
Quick view of MATLAB
Using FFT to simulate diffraction pattern
Reconstruction from experimental data
Various Experimental Setups
Fresnel CDI、Bragg CDI、Reflected CDI
Ptychography:Scanning CDI
Ankylography:CDI with high numerical aperture
CDI experiment using Taiwan Photon Source
Limitations and Challenges
Free electron lasers
Biological CDI
Electron Diffraction (If time is available)