Request InfoDeltronic Crystal Industries Inc.Deltronic Crystal Industries Inc. has teamed up with Deacon Research to provide periodically poled lithium-niobate materials that allow the design of custom gratings and custom-patterned poling for second harmonic generation, difference frequency generation, sum frequency mixing and optical parametric oscillation applications. Using a multistep lithographic and electric field poling process, Deacon Research achieves a permanent change in the nonlinear properties of the lithium niobate. Deltronic Crystal, which provides the lithium niobate, will optically polish and coat the substrates with an...See full productRelated content from Photonics MediaPRODUCTSBioPhotonics Jul/Aug 2022 IssueSlow-Axis CollimatorThe Blue Meniscus Slow Axis Collimator (SAC) from Focuslight Technologies Inc. features an effective focal length of 9.7 mm with a concave-convex, acylindrical lens design for the collimation of the...Photonics Spectra June 2023 IssueCO2 Laser Focusing LensesLaser Research Optics’ CO2 zinc selenide (ZnSe) laser focusing lenses are designed for 10.6-µm, 200-W to 400-kW steel cutting lasers that cut heavy steel fabrications. They come in...Photonics.com 11/21/2023Multi-Axis Alignment SystemThe F-143 from PI is a multi-axis alignment system for silicon photonics automation. 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