3C04 液晶欠陥層を有する一次元フォトニック結晶の局在準位を利用した偏光制御(2004年日本液晶学会討論会)

概要

論文の詳細を見る
We have investigated defect mode in one-dimensional (1D) photonic crystal (PC) with in-plane switchable nematic liquid crystal (NLC) defect layer. Defect mode peaks appeared in photonic band gap and could be electrically controlled upon applied electric field based on the change in orientation of NLC molecules. Defect mode intensities changed with an azimuthal angle between direction of NLC molecules and polarization angle of the analyzer. At defect mode wavelength, the light propagating through 1D PC with NLC defect layer is polarized along extraordinary or ordinary light axes of the NLC in the defect. Polarization angle of 1D PC with in-plane switchable NLC defect can be controlled upon causing molecular by applied electric field.
日本液晶学会の論文
2004-09-26