목록 Extremely High Refractive Index Terahertz Metamaterial Author Seung Hoon Lee, Muhan Choi, Yushin Kim, Seung Beom Kang, Jonghwa Shin, Min Hwan Kwak, Kwang-Young Kang, Yong-Hee Lee, Namkyoo Park, and Bumki Min Journal CLEO, 2011 Year 2009~2019