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Your search keyword '"Tao, Weidong"' showing total 8 results
Start Over Author "Tao, Weidong" Publisher shanghai institute of optics and fine mechanics
8 results on '"Tao, Weidong"'

2. Study on microstructure of two-photon fabrication and assembly

Author

夏锦涛 Xia Jintao, 王 刚 Wang Gang, 张 超 Zhang Chao, and 陶卫东 Tao Weidong

Subjects
Fabrication, Materials science, Two-photon excitation microscopy, Space and Planetary Science, business.industry, Aerospace Engineering, Optoelectronics, Electrical and Electronic Engineering, business, Microstructure, Atomic and Molecular Physics, and Optics
Published
2019

4. Optical f ilter based on internal reflection and optical rotatory dispersion of NaBrO3 crystal

Author

Pan Xuefeng, Jianguo Pan, Dong Jianfeng, Tao Weidong, Zhang Bin, Liang Zhang, and Chang-Qing Xu

Subjects
Total internal reflection, Brewster's angle, Materials science, business.industry, Polarizer, Green-light, Polarization (waves), Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials, law.invention, symbols.namesake, Optics, law, Wavelength-division multiplexing, symbols, Optoelectronics, Electrical and Electronic Engineering, Optical filter, business, Optical rotatory dispersion, Astrophysics::Galaxy Astrophysics
Abstract

Based on the optical rotatory dispersion and zero reflection of the p-polarization light at the Brewster angle, a novel optical filter that employs only one NaBrO3 crystal and one polarizer are proposed and demonstrated. Performance of the optical filter is studied both theoretically and experimentally. Results show that the green light is becomes nearly extinct when the angles of the polarizer are set at 80° and 260°, whereas the red light becomes nearly extinct when the angles of the polarizer are set at 116° and 296°. Isolation of more than 8 dB can be achieved. The measured extinction ratios are 12.3 and 12.6 dB for green and red lights, respectively.

Published
2012

5. Three-dimensional microstructure doped with water soluble graphene fabricated by laser pulse two-photon polymerization

Author

Chen Da, Tao Weidong, Jiurong Li, Qin Wang, Yinwei Gu, Jianfeng Dong, and Wang Gang

Subjects
Materials science, business.industry, Graphene, Doping, Aerospace Engineering, Laser, Atomic and Molecular Physics, and Optics, law.invention, Pulse (physics), Water soluble, Polymerization, Two-photon excitation microscopy, Space and Planetary Science, law, Optoelectronics, Electrical and Electronic Engineering, business, Three dimensional microstructure
Published
2018

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