Tunability effects in photonic band gap structures infiltrated with liquid crystals (LC) were discussed. A strong degree of tunability was obtained by acting on the optical anisotropy of the liquid crystal. The reflection and transmission parameters versus wavelength were also evaluated by varying the pretilt angle of the LC.
|Autori interni:||PRUDENZANO, Francesco|
|Titolo:||Tunability effects in photonic band gap structures infiltrated with liquid crystals|
|Titolo del libro:||Photonics, Devices, and Systems II|
|Nome editore:||International Society for Optical Engineering|
|Data di pubblicazione:||2002|
|Digital Object Identifier (DOI):||10.1117/12.498377|
|Appare nelle tipologie:||2.1 Contributo in volume (Capitolo o Saggio)|