Author Affiliations

P. C. Peng,^1,* F. M. Wu,¹ W. J. Jiang,² C. T. Lin,² J. H. Chen,² P. T. Shih,² W. C. Kao,² and S. Chi^2,3

¹Department of Applied Materials and Optoelectronic Engineering, National Chi Nan University, Nantou County, Taiwan, R.O.C.

²Institute of Electro-Optical Engineering, National Chiao Tung University, Hsinchu, Taiwan, R. O. C.

³Department of Electrical Engineering, Yuan Ze University, Chungli, Taiwan, R.O.C.

^*Corresponding author: pcpeng@ncnu.edu.tw