Title :
Spectral filters in visible range based on one-dimensional protonic crystals with LC defects
Author :
Shabanov, A.V. ; Vetrov, S.Y.A. ; Zaryanov, V.Ya. ; Shabanov, V.F.
Abstract :
Photonic crystals with structural defect can reflect the light in sufficiently wide spectral range and have simultaneously the narrow spectral band of transmission within the range due to defect mode. The opportunity to control spectrum of one-dimensional photonic crystals in visible range using liquid crystals as the defect layers are studied. Different variants of layered structures with both a single and two LC defects are considered.
Keywords :
Crystalline materials; Delay; Diffraction gratings; Liquid crystals; Optical films; Optical filters; Particle beam optics; Periodic structures; Photonic crystals; Voltage;
Conference_Titel :
Electronic Instrument Engineering Proceedings, 2004. APEIE 2004. 2004 7th International Conference on Actual Problems of
Conference_Location :
Novosibirsk, Russia
Print_ISBN :
0-7803-8476-8
