Polarization-selective switching in holographically formed polymer dispersed liquid crystals.
We have developed an optical stack of holographically formed polymer dispersed liquid-crystal (H-PDLC) devices that is fully operational with nonpolarized light sources. The device consists of two H-PDLC transmission gratings separated by a passive polarization rotator that can output a diffracted s-polarized, p-polarized, or s- and p-polarized beam simultaneously.
Boiko
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Eakin
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Vedrine
J
J
Crawford
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