'A'
Non-propagating Surface Modes in Dual Singly Negative Material Layers
Author(s): Kim KY (Kim, Kyoung-Youm)1, Kim S (Kim, Saehwa)2  
Source: JOURNAL OF THE OPTICAL SOCIETY OF KOREA    Volume: 13    Issue: 4    Pages: 484-488    Published: DEC 2009  
Addresses:
1. Sejong Univ, Dept Opt Engn, Seoul 143747, South Korea
2. Hankuk Univ Foreign Studies, Yongin 449791, South Korea

'B'
Envelope-only pulse propagation in almost-dispersion-free matched metamaterials near frequency of zero refractive index
Author(s): Lee IM (Lee, Il-Min), Jung J (Jung, Jaehoon), Lim Y (Lim, Yongjun), Lee B (Lee, Byoungho)  
Source: JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS    Volume: 46    Issue: 8B    Pages: 5441-5446    Published: AUG 2007    
Addresses:
1. Seoul Natl Univ, Sch Elect Engn, Seoul 151744, South Korea
2. Dankook Univ, Sch Elect Elect & Comp Engn, Seoul 140714, South Korea