Title :
Numerical dispersion compensation for optical coherence tomography on 3D microstructure
Author :
Wang, Yu-Ta ; Tsai, Meng-Ko ; Chang, Chia-Kai ; Tsai, Chien-Chung ; Huang, Sheng-Lung
Author_Institution :
Grad. Inst. of Photonics & Optoelectron., Nat. Taiwan Univ., Taipei, Taiwan
Abstract :
A vertically aligned liquid crystal display panel was inspected with an optical coherence tomography system. The in-depth signal dispersion was numerically compensated so that high axial resolution can be maintained throughout the 3D microstructure.
Keywords :
flaw detection; image resolution; inspection; liquid crystal displays; optical instruments; optical tomography; 3D microstructure; dispersion compensation; high axial resolution; optical coherence tomography; signal dispersion; vertically aligned liquid crystal display panel; Coherence; Dispersion; Image resolution; Optical fibers; Optical imaging; Tomography;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2012 Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-4673-1839-6
