Meadowlark Optics

Liquid Crystal Polarization Gratings Resources

LCPG Principles

Download PDF Fundamentals Liquid crystal polarization gratings (PGs) are fascinating optical components that differ from traditional diffraction gratings, like ruled, Bragg, or holographic gratings. In...

Read More

Geometric-Phase Microscopy for Quantitative Phase Imaging of Isotropic, Birefringent and Space-Variant Polarization Samples

Geometric-phase microscopy (GPM) uses changes in the phase of light passing through biological specimens to yield high-resolution and high-contrast images, instead of relying on the...

Read More

request a custom quote or get technical answers

Scroll to Top