Yoshiki Sugimoto, Takeyuki Tsuchida, Shota Takada, Kunio Sakakibara, Takanori Narita, Nobuyoshi Kikuma. Homogeneous Dielectric Multibeam Spherical Lens Antenna With High Crossover Gain for Wide-Angle Coverage in the 270 GHz Band. IEEE Transactions on Antennas and Propagation. 2025. 73. 9. 6289-6299
Chatchai Chokchai, Yoshiki Sugimoto, Sumpei Kishi, Kunio Sakakibara, Nobuyoshi Kikuma. Broadband connection of SIWs in different layers using back-short structures and patch element in 270-GHz band. IEEE Transactions on Microwave Theory and Techniques. 2025. 5. 1. 180-189
An experimental verification of 300-GHz band laminated resonator antenna
(2025 International Symposium on Antennas and Propagation 2025)
Design of low-profile square-bottom lens antenna array with anti-reflection structure on lens surface of high-permittivity material
(2025 International Symposium on Antennas and Propagation 2025)
Design of broadband waveguide transition to back-short-SIW through dielectric cavity in multi-layer substrate
(2025 International Symposium on Antennas and Propagation 2025)
Effect on silicon nanowire moth-eye structures on reflectance reduction
(2025 Fall Meeting of the European Materials Research Society 2025)