Biophotopol’s energetic sensitivity improved in 300μm layers by tuning the recording wavelength
Source abstract
Abstract
In order to obtain a highly environmentally compatible photopolymer to replace the well-known acrylamide photopolymer we optimized the previously developed Biophotopol composition to obtain volume transmission gratings in 300 μm layers, at a recording wavelength of 488 nm. The results obtained show an improved energetic sensitivity with similar diffraction efficiency to that obtained at the standard recording wavelength of 514 nm.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Photonic and Optical Devices · Photorefractive and Nonlinear Optics · Optical Coatings and Gratings
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (21)
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