Molecular Crystals and Liquid Crystals · 2010 · 26 citations · 12 references
Natural SciencesElectrical EngineeringMaterials ScienceOptical MaterialsOpticsPhotonicsElectro-optic EffectsElectro-optic MaterialsLiquid Crystal MaterialsLiquid CrystalsPhotonic MaterialsRefractive IndexBirefringenceBirefringence In Liquid CrystalsFiltersInterferenceInterference FiltersNematic Liquid CrystalsTunable FiltersTunable Optical Filters
Abstract This paper presents tunable liquid crystal filter consists of three interference filters (LC – cells) with different cell thicknesses. These filters use nematic liquid crystal (with high birefringence). Such design allows to select precisely (using the electric field) the wavelength of outgoing light. Keywords: Interference filternematic liquid crystaltunable filter Acknowledgments This paper has been done in 2009 year under financial support the Polish Ministry of Sciences and Higher Education, Key Project POIG.01.03.01-14-016/08 "New Photonic Materials and their Advanced Application".
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Physics Today · 1962 · 1.2K citations
Polarized Light and Optical Measurement
D. Clarke, J. G. Grainger, Schwab S. Major · American Journal of Physics · 1972 · 165 citations
Engineering, Physics, Metrology +14