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https://doi.org/10.1016/S0143-8166(00)00089-0
| Title: | Collimating of diverging laser diode beam using graded-index optical fiber | Authors: | Wang, S.H. Tay, C.J. Quan, C. Shang, H.M. |
Issue Date: | Aug-2000 | Citation: | Wang, S.H., Tay, C.J., Quan, C., Shang, H.M. (2000-08). Collimating of diverging laser diode beam using graded-index optical fiber. Optics and Lasers in Engineering 34 (2) : 121-127. ScholarBank@NUS Repository. https://doi.org/10.1016/S0143-8166(00)00089-0 | Abstract: | This paper presents a technique for collimating a diverging beam from a laser diode using graded-index optical fiber. The optical set-up is relatively simple and easy to operate. The results show that laser beam of large divergent angle in the range of 10-35° can be reduced to a fully collimated beam with a divergent angle of less than 0.05°. The theory of the method as well as some experimental results is presented. | Source Title: | Optics and Lasers in Engineering | URI: | http://scholarbank.nus.edu.sg/handle/10635/58002 | ISSN: | 01438166 | DOI: | 10.1016/S0143-8166(00)00089-0 |
| Appears in Collections: | Staff Publications |
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