Yoshinori Kogami

Accurate Evaluation Technique of Complex Permittivity for Low-Permittivity Dielectric Films Using a Cavity Resonator Method in 60-GHz Band

Takashi Shimizu, Shunsuke Kojima, Yoshinori Kogami · IEEE Transactions on Microwave Theory and Techniques · 2014 · 20 citations

Electrical Engineering, Dielectric Films, Engineering +10

Evaluation of Effective Conductivity of Copper-Clad Dielectric Laminate Substrates in Millimeter-Wave Bands Using Whispering Gallery Mode Resonators

Thi Huong Tran, Yuanfeng She, Jiro Hirokawa et al. · IEICE Transactions on Electronics · 2009 · 15 citations

Electrical Engineering, Engineering, Effective Conductivity +12

Single-mode fiber with a plano-convex silicon microlens for an integrated butt-coupling scheme

Kazuo Shiraishi, Makoto Kagaya, Koichi Muro et al. · Applied Optics · 2008 · 13 citations

Resonance characteristics of whispering-gallery modes in an elliptic dielectric disk resonator

Yoshinori Kogami, Yoshiro Tomabechi, K. Matsumura · IEEE Transactions on Microwave Theory and Techniques · 1996 · 13 citations

Photonics, Elliptic Resonator, Dielectric Disk +10

Measurement Technique for Interface and Surface Conductivities at Millimeter-Wave Frequencies Using Dielectric Rod Resonator Excited by Nonradiative Dielectric Waveguide

Naoki Hirayama, Akira Nakayama, Hiromichi Yoshikawa et al. · IEEE Transactions on Microwave Theory and Techniques · 2022 · 13 citations