Chart showing Transmission Ranges for Optical Materials.Read full articleRelated content from Photonics MediaArticlesAmplitude-Only Modulator Targets Photonic Device EfficiencyA thin-film, amplitude-only spatial light modulator made from phase-change-based material was developed by researchers at the University of Exeter and the Institute of Optics in Madrid. The...Photonics Spectra November 2023 IssueMechanoluminescent Glass-Ceramic Could Provide Readout of Structural StrainA team at Friedrich Schiller University Jena has developed a glass-ceramic material that emits light in response to mechanical stress. With further development, the mechanoluminescent material could...Photonics Spectra October 2022 IssueFused Silica: A Transparent Look at a Complex MaterialMany users of fused silica may ask why there are so many different grades of the glass. 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