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THz Imaging Compressive sensing Hadamard spectroscopy THz Laser DMD Hadamard matrices Experimental model v1.0 Experimental model v2.0 Experimental model v3.0
Experimental model v 3.0
- CLICK ON THE IMAGES TO ENLARGE ! -
You may view a movie with the sequence of Walsh masks, during a measurement, below:

Walsh masks

REFERENCES:
  1. Some of the CAD models in the setup above are used from GrabCAD community
  2. Other CAD models in the above images are from Thorlabs
  3. Li-Jing Cheng and Lei Liu, Optical modulation of continuous terahertz waves towards cost-effective reconfigurable quasi-optical terahertz components, Optics Express, Vol. 21, No. 23, pp 28657-28667 (2013)
  4. David Shrekenhamer, Claire M. Watts, and Willie J. Padilla, Terahertz single pixel imaging with an optically controlled dynamic spatial light modulator, Optics Express, Vol. 21, No. 10, pp 12507-12518 (2013)
∴ Facts
Title: Compressive THz Imaging and Hadamard Spectroscopy for Space Applications
Project No: 17/19.11.2012
Project type: CDI STAR Project
Starting date: Nov 2012
Duration: 36 months
Partners: 2
INFLPR - Coordinator
CEO Space Tech - Partner
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