Development of a handheld spectrometer based on a linear variable filter and a complementary metal-oxide-semiconductor detector for measuring the internal quality of fruit

	Development of a handheld spectrometer based on a linear variable filter and a complementary metal-oxide-semiconductor detector for measuring the internal quality of fruit
	Yu, X. Y.; Q. P. Lu; H. Z. Gao and H. Q. Ding
	2016
发表期刊	Journal of near Infrared Spectroscopy
卷号	24 期号:1
摘要	To confirm the effect of uplink atmospheric turbulence on Fourier telescopy (FT), we designed a system for far-field imaging, utilizing a T-type laser transmitting configuration with commercially available hardware, except for a green imaging laser. The horizontal light transmission distance for both uplink and downlink was similar to 300 m. For both the transmitting and received beams, the height upon the ground was below 1 m. The imaging laser's pointing accuracy was similar to 9.3 mu rad. A novel image reconstruction approach was proposed, yielding significantly improved quality and Strehl ratio of reconstructed images. From the reconstruction result, we observed that the tip/tilt aberration is tolerated by the FT system even for Changchun's atmospheric coherence length parameter (r0) below 3 cm. The resolution of the reconstructed images was similar to 0.615 mu rad. (C) 2016 Optical Society of America
文章类型	期刊
收录类别	SCI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/57385
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Yu, X. Y.,Q. P. Lu,H. Z. Gao and H. Q. Ding. Development of a handheld spectrometer based on a linear variable filter and a complementary metal-oxide-semiconductor detector for measuring the internal quality of fruit[J]. Journal of near Infrared Spectroscopy,2016,24(1).
APA	Yu, X. Y.,Q. P. Lu,&H. Z. Gao and H. Q. Ding.(2016).Development of a handheld spectrometer based on a linear variable filter and a complementary metal-oxide-semiconductor detector for measuring the internal quality of fruit.Journal of near Infrared Spectroscopy,24(1).
MLA	Yu, X. Y.,et al."Development of a handheld spectrometer based on a linear variable filter and a complementary metal-oxide-semiconductor detector for measuring the internal quality of fruit".Journal of near Infrared Spectroscopy 24.1(2016).

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