"Takashi Tomura,Soichi Sakurai,Jiro Hirokawa,Shulabh Gupta","Excitation Phase Control of Parallel-Fed Waveguide Slot Array Antenna Using Printed Circuit Board Single-Layer Structure Transmit Array","IEEE Int. Workshop Electromagnetics: Appl. Student Innovation Competition",,,,,,2021,Nov.
"S. Sakurai,J. G. N. Rahmeier,T. Tomura,J. Hirokawa,S. Gupta","Millimeter-wave Huygens' transmit-arrays based on coupled metallic resonators",,"IEEE Trans. Antennas Propag.",,"vol. 69","no. 5","pp. 2686-2696",2021,May
"櫻井壮一,戸村崇,廣川二郎,Shulabh Gupta","プリント基板?層構造トランスミットアレーによる並列給電導波管 スロットアレーアンテナの励振位相制御","信学総大",,,,,,2021,Mar.
"Soichi Sakurai,Takashi Tomura,Jiro Hirokawa","Suppression of Mutual Coupling between Microstrip Antenna Arrays by Antenna Decoupling Surfaces","2020 International Symposium on Antennas and Propagation (ISAP2020)",,,,,,2021,Jan.