*Chun-Chia Chen¹, Shao-Kui Zhou^1,2, Wen-Kai Lin³, Ching-Cherng Sun³, Bor-Shyh Lin², Wei-Chia Su¹ (1. National Changhua University of Education, 2. National Yang Ming Chiao Tung University , 3. National Central University)

*Naoya Okubo¹, Eiji Hase², Yuki Ogura³, Yu Tokizane², Takeo Minamikawa², Takeshi Yasui² (1. Grad. Sch. Sci. Tech. Innov. Sci. Tokushima Univ., 2. Inst. Post-LED Photonics, Tokushima Univ., 3. Shiseido Global Innovation Center)