Chinese Journal of Lasers, Volume. 41, Issue 10, 1007001(2014)
Design of Phase-Shifted Rugate Thin Film Spatial Filter
The basic structure and principles of phase-shift Rugate thin spatial filter is presented. The phase-shifted Rugate film filter is designed and the error analysis is prepared in accordance with the actual conditions. The corresponding loss and extinction coefficient and the preparation of technical precision are discussed to achieve excellent performance for the preparation of the thin film. The corresponding loss and internal electric field of the phase-shift Rugate film filter is calculated.
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Zhang Ying, Yi Kui, Qi Hongji, Shao Jianda. Design of Phase-Shifted Rugate Thin Film Spatial Filter[J]. Chinese Journal of Lasers, 2014, 41(10): 1007001
Category: materials and thin films
Received: Mar. 13, 2014
Accepted: --
Published Online: Aug. 26, 2014
The Author Email: Ying Zhang (zhangying0127@163.com)