Song Ye, Yongfeng Sun, Zhiwei Li, Hailiang Shi, Wei Xiong, Xinqiang Wang, Jiejun Wang, Wentao Zhang. [J]. Acta Optica Sinica, 2018, 38(6): 0612007
- Acta Optica Sinica
- Vol. 38, Issue 6, 0612007 (2018)
Fig. 1. Spectra recovered from interferograms with different orders. (a) The first order response; (b) the second order response; (c) the third order response; (d) the fourth order response
Fig. 2. Spectra recovered from nonlinear interferogram with traditional method
Fig. 3. Spectra recovered from nonlinear interferogram corrected with cross-iteration method
Fig. 4. Influence of direct current voltage deviation on correction accuracy
Fig. 5. Schematic of detector nonlinear correction experiment
Fig. 6. Spectra recovered from blackbody at different temperatures observed by detector
Fig. 7. Radiation spectra of blackbody before and after correction at 2200 ℃. (a) Entire spectra; (b)-(d) partial enlarged details
Fig. 8. Fitted curves at wavenumber of 1237.9 cm-1 before and after correction
| |||||||||||||||||||||||||||
Table 1. Corrected goodness
R2 of undisturbed wavenumbers before and after correction
Set citation alerts for the article
Please enter your email address
© Copyright 2018-2021 | Chinese Laser Press. All Rights Reserved 沪ICP备15018463号-20