Takumi Suzuki, Keita Sakuma, Junya Ohta, Yuki Ogimoto, Ko Takahashi, Toshinori Ozaki, Akira Ibi, Teruo Izumi, Tetsuya Yamaki, Hiroyuki Okazaki, et al. Role of defects in increasing the critical current density of reel-to-reel PLD (Eu,Er)Ba2Cu3Oy+BaHfO3-coated conductors. Japanese Journal of Applied Physics. 2024. 63. 6. 060901-060901
Natsuka Oshimoto, Takanori Fujita, Keita Sakuma, Naoto Sekiya. Temperature dependence of power transfer efficiency and power handling capability of wireless power transfer system using superconducting bulk coil. Applied Physics Express. 2024. 17. 4. 043001-043001
N. Sekiya, K. Sakuma, T. Akahori. HTS Penta-Band Bandpass Filter for Radio Astronomy Broadband Receiver in the UHF Band. IEEE Transactions on Applied Superconductivity. 2023. 1-5
Naoto Sekiya, Natsuka Oshimoto, Kai Ebihara, Takanori Uchida, Keita Sakuma, Satoshi Ono. Wireless Power Transfer System Using High-Quality Factor Superconducting Transmitting Coil for Biomedical Capsule Endoscopy. IEEE Transactions on Applied Superconductivity. 2023. 33. 5. 1-5
Design and performance of high-power transmit HTS filter using high Jc REBa2Cu3Oy thin films
(15th European Conference on applied Superconductivity 2023)