{"title":"Quartz Polarization Grating","description":"\u003cp\u003eBrowse 1+ diffraction gratings from WaveQuanta's catalog. Part of our precision optical components and lenses range. Detailed specifications, datasheets, and 3D models available for each product. Request a quote today.\u003c\/p\u003e","products":[{"product_id":"quartz-polarization-grating-pzgsf-200-356","title":"Quartz Polarization Grating PZGSF-200-355","description":"\u003cp\u003eLBTek Quartz Polarization Gratings are fabricated on UVFS substrates, featuring internally inscribed birefringent microstructures. The devices come as 1-inch single-substrate bare dies without housings.\u003c\/p\u003e\n\u003cp\u003eWithin the substrate, the fast axis orientation of the birefringent microstructure varies periodically and continuously along the x-direction, while maintaining uniform half-wave retardation across the entire device plane, making it a single-wavelength device.\u003c\/p\u003e\n\u003cp\u003eThese gratings introduce polarization modulation functionality compared to traditional gratings. Their planar structure, free of physical protrusions or depressions, facilitates integration. The substrate material choice ensures high damage threshold in the ultraviolet band.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUVFS substrate, 1-inch bare die, no mechanical housing\u003c\/li\u003e\n\u003cli\u003eBirefringent microstructure fast-axis orientation with periodic continuous gradient\u003c\/li\u003e\n\u003cli\u003eEnergy-proportion-adjustable beam-splitting and beam-scanning functions\u003c\/li\u003e\n\u003cli\u003ePlanar structure with polarization-dependent characteristics and high damage threshold\u003c\/li\u003e\n\u003cli\u003eOperating wavelength: 355 nm, phase period: 200 um\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47499173232794,"sku":"PZGSF-200-355","price":3873.86,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/E4_BA_A7_E5_93_81_E9_9B_86_E5_9B_BE-FqA3N30BlL_H5zooY5P7iZL58E84_d93cc8b4-9adb-4bfa-a07a-64493f0b215f.jpg?v=1772280071"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/collections\/E4_BA_A7_E5_93_81_E9_9B_86_E5_9B_BE-FqA3N30BlL_H5zooY5P7iZL58E84_d93cc8b4-9adb-4bfa-a07a-64493f0b215f.jpg?v=1777788324","url":"https:\/\/waveqvanta.com\/collections\/lbtek-optics-diffraction-gratings-opt-diffraction-gratings-opt-quartz-polarization-grating.oembed","provider":"WaveQuanta","version":"1.0","type":"link"}