Soft X-ray laser holography and its computer simulation

Soft X-ray laser holography adopts short wavelength X-ray laser as the light source, so it can achieve 3D holograms with very high spatial resolution, but there are still lots of problems. Computer simulation of soft X-ray laser holography provides an effective method. By using block, English letter and Chinese character as samples, the non-lens Fourier transform soft X-ray laser holography was simulated. The simulation results are in accord with the theory and the results of visible light holography experiment.