Journal
OPTICS LETTERS
Volume 40, Issue 13, Pages 3217-3220Publisher
OPTICAL SOC AMER
DOI: 10.1364/OL.40.003217
Keywords
-
Categories
Funding
- Ministry of Education of the People's Republic of China (MOE) [IRT1148]
- National Laboratory of Solid State Microstructure [M27004]
- National Natural Science Foundation of China (NSFC) [51372119, 61106116, 61204095, 61377019]
- Priority Academic Program Development of Jiangsu Higher Education Institutions
- Research Grants Council, University Grants Committee, Hong Kong (RGC, UGC) (Collaborative Research Fund) [CUHK1/CRF/12G]
Ask authors/readers for more resources
We present an ultra-compact spectrometer that uses a 10 x 10 hole array as the dispersive component. Our analysis shows that the two-dimensional intensity distribution can be modeled by a system of simultaneous linear equations when the size of each hole in the dispersive component has been pre-designed appropriately. One can readily recover the spectral contents of the input radiation by solving the linear equation system with regularized procedure. Experimental results show that the reconstruction range is at least within the entire visible band, which can be further extended if a near-infrared CCD is used. One therefore envisions strong potential for many wavelength analysis applications. (C) 2015 Optical Society of America
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available
Share Paper
