A novel 3-D optical scanning technique based on holography and code multiplexing is discussed. A proof of concept experiment demonstrates the code multiplexed optical scanner and its ability to scan the beam in 3-D with wide scan angles and large apertures. Future work relates to using high efficiency holographic storage materials such as photo-thermo-refractive (PTR) glasses.
3-dimensional wide scan angle optical scanning using code-multiplexed optical scanner
The 15th Annual Meeting of the IEEE Lasers and Electro-Optics Society ; 2 ; 578-579 vol.2
2002-01-01
135940 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
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