4 June 2001 Holographic material film composed by rosin with phenol red
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We present a description of the characteristics of a solution, which is photosensitive, composed of a resin and phenol red with isopropyl alcohol as the solvent. We have used this solution to record a diffraction grating with the aid of an Argon Ion laser thus obtaining phase gratings with a diffraction efficiency of the order of 1 percent with a resolution of 381 lines/mm. The main advantages of this solution are shown to be its low cost and ease of use.
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Juan Carlos Ibarra-Torres, Juan Carlos Ibarra-Torres, Arturo Olivares-Perez, Arturo Olivares-Perez, } "Holographic material film composed by rosin with phenol red", Proc. SPIE 4296, Practical Holography XV and Holographic Materials VII, (4 June 2001); doi: 10.1117/12.429478; https://doi.org/10.1117/12.429478

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