Investigation on 447.3 nm blue-violet laser by extra-cavity frequency doubling of a diode-pumped cesium vapor laser

	Investigation on 447.3 nm blue-violet laser by extra-cavity frequency doubling of a diode-pumped cesium vapor laser
	Xu, D. D.; F. Chen; J. Guo; M. Z. Shao and J. J. Xie
	2016
发表期刊	Optics and Laser Technology
卷号	83
摘要	A camera with a small-size and low-power is designed, using a CMOS MT9V032 as the digital image sensor. Based on the primary aberration theory, the optical system with the small size and compact structure is designed whose focal length is 12.95 mm and whose F number is 5, and the modulation transfer functions (MTF) of all fields are better than 0.5 at the spatial frequency of 83 lp/mm; we use FPGA as the timing control platform for the electronic system and the digital video signal of the CMOS output which is delivered through the differential chip in the low voltage differential signal (LVDS) output format to the image acquisition card. Finally, we can see the image on the computer. Experimental results show that the designed CMOS camera has a good image quality, low power, portability, and high reliability, and that the frame rate is 60 frames/s when the clock is 26.6 MHz, and it could achieve a variety of modes by adjusting the values of the internal registers, which is particularly suitable for the high requirements occasion in the camera volume and high imaging quality. 2016, The Editorial Board of Journal of Xidian University. All right reserved.
文章类型	期刊
收录类别	SCI ; EI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/57311
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Xu, D. D.,F. Chen,J. Guo,et al. Investigation on 447.3 nm blue-violet laser by extra-cavity frequency doubling of a diode-pumped cesium vapor laser[J]. Optics and Laser Technology,2016,83.
APA	Xu, D. D.,F. Chen,J. Guo,&M. Z. Shao and J. J. Xie.(2016).Investigation on 447.3 nm blue-violet laser by extra-cavity frequency doubling of a diode-pumped cesium vapor laser.Optics and Laser Technology,83.
MLA	Xu, D. D.,et al."Investigation on 447.3 nm blue-violet laser by extra-cavity frequency doubling of a diode-pumped cesium vapor laser".Optics and Laser Technology 83(2016).

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