THz computational holography process and optimization

Andrei A. Gorodetsky; Victor G. Bespalov

doi:10.1117/12.763058

14 February 2008 THz computational holography process and optimization

Andrei A. Gorodetsky, Victor G. Bespalov

Proceedings Volume 6893, Terahertz Technology and Applications; 68930F (2008) https://doi.org/10.1117/12.763058
Event: Integrated Optoelectronic Devices 2008, 2008, San Jose, California, United States

Abstract

The main idea of suggested THz holographic system is to measure amplitude-phase diffraction patterns of an object at THz range and further digital processing of obtained data. For check of the method verifying numerical calculations have been carried out and the holograms of amplitude and phase arbitrary shaped transparencies were obtained and reconstructed numerically. Possible advances in computational object reconstruction as well as reconstruction resolution are discussed and implemented.

Citation Download Citation

Andrei A. Gorodetsky and Victor G. Bespalov "THz computational holography process and optimization", Proc. SPIE 6893, Terahertz Technology and Applications, 68930F (14 February 2008); https://doi.org/10.1117/12.763058

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