Title :
Generalized aberration reduction of a concave grating for hyperspectral sensing
Author :
A. Cheng-Hao Ko;B. Chia-Hui Tang;C. Jih-Run Tsai;D. Bang-Ji Wang
Author_Institution :
Graduate Institute of Automation and Control, National Taiwan University of Science and Technology No.43, Sec. 4, Keelung Rd., Da´an Dist., Taipei 106, Taiwan (R.O.C.)
Abstract :
A generalized optimization process to reduce the aberration of a concave grating is developed. The approach has a dramatic improvement in aberration reduction and spectral resolution. Calculated result is in good agreement with measurement.
Keywords :
"Gratings","Detectors","Automation","Optical imaging","Optical sensors","Optimized production technology","Hyperspectral imaging"
Conference_Titel :
Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2015 11th Conference on
DOI :
10.1109/CLEOPR.2015.7375875
