.The spectral characteristics of the splitting angle for double Wollaston prism[J].Optoelectronics Letters,2009,5(3):202-204 The spectral characteristics of the splitting angle for double Wollaston prism 吴闻迪  王召兵  王海龙  张姗 WU Wen-di,WANG Zhao-bing,ZHANG Shan(Institute of Laser Research, Qufu Normal University, Qufu 273165, China) ;WANG Hai-long(Department of Physics, Qufu Normal University, Qufu 273165, China) ? Abstract:       The spectral characteristics of the splitting angle and its asymmetry for double-Wollaston prism are analyzed theoretically. With the increase of the prism structure angle, the splitting angle of the double Wollaston prism and its asymmetry increase. However, the splitting angle decreases with the increase of the wavelength of incident light. The influence of the incident light wavelength on the splitting angle in the ultraviolet wave band is much greater than that in visible and near-infrared wave band. To verify the theoretical analysis, the characteristics of the double Wollaston prism are also studied experimentally. Hits: 3977 Download times: 257 View Full Text    Download reader