Variable angle spectroscopic ellipsometry and its applications in determining optical constants of chalcogenide glasses in infrared<xref rid="cpb_27_6_067802fn1" ref-type="fn">*</xref> <fn id="cpb_27_6_067802fn1"> <label>*</label> <p>Project supported by the National Natural Science Foundation of China (Grant Nos. 61775111 and 61775109), the International Cooperation Project of Ningbo City, China (Grant No. 2017D10009), the Scientific Research Foundation of Graduate School of Ningbo University, China, and the K C Wong Magna Fund in Ningbo University, China.</p> </fn>

Variable angle spectroscopic ellipsometry and its applications in determining optical constants of chalcogenide glasses in infrared* *

Project supported by the National Natural Science Foundation of China (Grant Nos. 61775111 and 61775109), the International Cooperation Project of Ningbo City, China (Grant No. 2017D10009), the Scientific Research Foundation of Graduate School of Ningbo University, China, and the K C Wong Magna Fund in Ningbo University, China.

Wei Ning-Ning^{1, 2}, Yang Zhen^{1, 2}, Pan Hong-Bo^{1, 2}, Zhang Fan^{1, 2}, Liu Yong-Xing^{1, 2}, Wang Rong-Ping^{1, 2, †}, Shen Xiang^{1, 2, ‡}, Dai Shi-Xun^{1, 2}, Nie Qiu-Hua^{1, 2}

Curves of refractive index dispersion of bulk As₂Se₃ (full curves) and Ge₂₈Sb₁₂Se₆₀ (dashed curves) glasses determined by SE. Cross dots represent the data published by the commercial producers. The inset shows 900 nm–14000 nm spectral range in detail (Copyright by Němec et al. (2013).^[23]