A guided-mode resonant filter (GMRF) based on the structure of anti-reflection (ar) thin film waveguide is proposed to realize three-primary-color filter with narrow-band.
为获得性能优良的三基色窄带滤光片，提出了一种基于减反射薄膜波导光栅结构的导模共振滤光片。
The Fourier spectral analysis method is applied to the input-output coupling problem of a prism-thin film waveguide system. The input-output coupling equations are solved fast and exactly.
把傅里叶频谱分析方法引入棱镜-薄膜波导耦合系统的输入输出耦合问题，快速而完整地求解了系统输入输出耦合方程组。
The parameters of the optical slab glass waveguide (refractive index and thickness of thin film) were measured by a new technique for using the prism coupler, i. e., leaky mode method.
由使用棱镜耦合器的一种新技术即漏模法，测量了平板玻璃光波导的参数(薄膜的折射率和厚度)。
At the present time, the mainstream optical filter techniques including dielectric thin-film filter, array waveguide (AWG), Fabry-Perot (F-P) filter, fiber Bragg grating (FBG).
目前主要滤波技术有薄膜干涉滤波器、阵列波导光栅(awg)和光纤布拉格光栅(FBG)。
An accurate formula is derived for cutoff values of te modes in the symmetric slab optical waveguide with a nonlinear thin film.
本文推导了计算非线性薄膜对称平板光波导te模截止值的精确公式。
A glass optical waveguide (OWG) hydrogen chloride gas sensor was fabricated by coating a thin film of CR-PVA on the surface of ion-exchanged glass OWG with spin coating.
用匀胶机将其做成薄膜固定在钾离子交换玻璃光波导表面，研制出一种光波导氯化氢气体传感器。
Common gain equalizers include standard optical filter, medium multi-layer thin film filter, fiber grating, and planar waveguide.
现在使用的增益均衡器主要有标准光滤波器、介质多层薄膜滤波器以及光纤光栅和平面光波导等。
Experiments show that the ferrofluid thin film behaves good characteristics of optical bistability and can be used as ultra-long wave optical waveguide devices.
研究表明：磁液薄膜具有良好的磁光双稳特性，可用作超长波红外波导器件。
Light waveguide thin film of dye DR-2GLF doped polystyrene is prepared by solution deposited method, and poled by electric field.
用溶液沉积的方法制备了染料分散红掺杂的聚苯乙烯膜，并用电场取向的方法对膜中的染料极性分子进行了取向。
Light waveguide thin film of dye DR-2GLF doped polystyrene is prepared by solution deposited method, and poled by electric field.
用溶液沉积的方法制备了染料分散红掺杂的聚苯乙烯膜，并用电场取向的方法对膜中的染料极性分子进行了取向。
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