Full company details
Meadowlark Optics Inc.
5964 Iris Pkwy.
Frederick, CO 80504
United States
Liquid Crystal Polarization Gratings
Photonics Showcase
Aug 2024![Liquid Crystal Polarization Gratings](https://www.photonics.com/images/Web/Products/2023/7/11/Liquid_Crystal_Polarization_Gratings.jpg)
Liquid crystal polarization
gratings (LCPGs) are diffractive
elements that provide near-
100% diffraction for circularly
polarized light. When layered
with thin polarization-controlling
liquid crystal elements, LCPGs
provide a means of nonmechanically
reconfiguring light into
different states, such as for
beam steering or focusing. Using LCPGs in nonmechanical beam
steering is a novel technique and Meadowlark has the patent on this
approach.
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