Chen Ying, Yang Huajun, Qiu Qi, An Xiaoqiang. Optimal Design of Frensel Diffractive Lens Using in Light Beam Collimation of Laser Diode[J]. Journal of University of Electronic Science and Technology of China, 2003, 32(2): 129-132.
Citation:
Chen Ying, Yang Huajun, Qiu Qi, An Xiaoqiang. Optimal Design of Frensel Diffractive Lens Using in Light Beam Collimation of Laser Diode[J]. Journal of University of Electronic Science and Technology of China, 2003, 32(2): 129-132.
Chen Ying, Yang Huajun, Qiu Qi, An Xiaoqiang. Optimal Design of Frensel Diffractive Lens Using in Light Beam Collimation of Laser Diode[J]. Journal of University of Electronic Science and Technology of China, 2003, 32(2): 129-132.
Citation:
Chen Ying, Yang Huajun, Qiu Qi, An Xiaoqiang. Optimal Design of Frensel Diffractive Lens Using in Light Beam Collimation of Laser Diode[J]. Journal of University of Electronic Science and Technology of China, 2003, 32(2): 129-132.
Optimal Design of Frensel Diffractive Lens Using in Light Beam Collimation of Laser Diode
In this paper, we bring forth a new optimal design method of fresnel diffractive lens using in light beam collimation of laser diode. By this way we can design high diffraction efficiency, as well as lager numerical aperture diffractive lens under current machine fabrication condition.