Design of Highly Efficient and Compact RF-DC Conversion Circuit at mW-class by LE-FDTD Method. - Tsunayuki Yamamoto; Kazuhiro Fujimori; Minoru Sanagi; Shigeji Nogi (IEICE Trans. Electron., 2010)

Propagation Characteristics on the Left-Handed Mode in the Material Composed of Metal Strips Put Alternately on Front and Back Sides. - Hiroshi Kubo; Takenori Yoshida; Atsushi Sanada 001; Tsunayuki Yamamoto (IEICE Trans. Electron., 2012)

Experimental Verifications of Left-Handed Characteristics of 3-D Left-Handed Metamaterial Composed of Periodic Wired Metallic Spheres. - Tsunayuki Yamamoto; Atsushi Sanada 001; Hiroshi Kubo (IEICE Trans. Electron., 2012)

New Negative Refractive Index Material Composed of Dielectric Prisms with Metal Patterns. - Hiroshi Kubo; Kazuhiro Nishibayashi; Tsunayuki Yamamoto; Atsushi Sanada 001 (IEICE Trans. Electron., 2013)