Author Affiliations +
Amar Prasad Gupta,1 Jaekyu Jang,2 Keunhwa Park,1 Hanna Lee,1 Deokwon Seo,3 Mrinal Bhusal Sharma,3 Jaeik Jung,2 YoungKuk Park,4 Seung Jun Yeo,2 Jeung Sun Ahn,1 Jehwang Ryu1
1Kyung Hee Univ. (Korea, Republic of)
2CAT Beam Tech Co., Ltd. (Korea, Republic of)
3CAT Beam Tech Co. (Korea, Republic of)
4DRTECH Corp. (Korea, Republic of)