15 December 2000 Infrared holography on poly(acrylic acid) films
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Proceedings Volume 4087, Applications of Photonic Technology 4; (2000) https://doi.org/10.1117/12.406382
Event: 2000 International Conference on Application of Photonic Technology (ICAPT 2000), 2000, Quebec City, Canada
Abstract
Infrared holograms have been recorded in real-time at 10.6 tm with a CW CO2 laser beam using poly(acrylic acid) fims as recording medium. Holographic surface relief gratings with large depth modulation have been formed on those fihns. Holographic reconstruction at a wavelength of 632.8 nm has given high diffraction efficiencies. Holographic characteristics of the recording medium such as diffraction efficiency as a function of exposure and spatial frequency are presented in this paper. The results of an experiment conducted to observe deformations in Ge windows are also presented.
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Rene M. Beaulieu, Rene M. Beaulieu, Roger A. Lessard, Roger A. Lessard, } "Infrared holography on poly(acrylic acid) films", Proc. SPIE 4087, Applications of Photonic Technology 4, (15 December 2000); doi: 10.1117/12.406382; https://doi.org/10.1117/12.406382
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