Presentation 2026


  • (In Japanese) Experimental progress toward high-temperature and high-power operation of THz-QCLs
    Takayuki Ishida, Koki Yabe, Keita Miyagawa, Yuki Tsuda, Koichi Akiyama, Yosuke Suzuki, Tsung-Tse Lin, Sachie Fujikawa, Hiroyuki Yaguchi, Hideki Hirayama
    日本学術会議 国際光デー記念シンポジウム (44) (Tokyo, Japan)
    July 3, 2026
  • GaAs:N Dilute Nitride Alloys Grown via Nitrogen δ-Doping for Intermediate Band Solar Cells
    Shuhei Yagi, Yoshitaka Okada, Hiroyuki Yaguchi
    UK Semiconductors 2026 (D-O-1) (Sheffield, UK)
    July 2, 2026
  • Growth and characterization of InSb1-xNx thin films on GaAs(100) by MBE
    Kosuke Teramae, Yuki Shirakawa, Hiroyuki Yaguchi, Sachie Fujikawa
    Compound Semiconductor Week (TuP3A-12) (Kumamoto, Japan)
    May 26, 2026
  • Photoluminescence Study of GaPN Alloys Grown Using Sb as a Surfactant
    Hibiki Saida, Kazuya Yagi, Shuhei Yagi, Hiroyuki Yaguchi, Yamato Kyuno, Keisuke Yamane
    Compound Semiconductor Week (TuP3A-15) (Kumamoto, Japan)
    May 26, 2026
  • Cell Tempaerature Dependence of Thermoradiative Power Generation in InSb and InGaAs Photodiodes
    Ayaka Miyazaki, Naoya Sagawa, Muhammad Waleed Akram, Shuhei Yagi, Hiroyuki Yaguchi
    Compound Semiconductor Week (TuP3D-12) (Kumamoto, Japan)
    May 26, 2026
  • Diode temperature dependence of thermo-radiative power generation measured by using a lock-in amplifier
    Naoya Sagawa, Ayaka Miyazaki, Muhammad Waleed Akram, Shuhei Yagi, Hiroyuki Yaguchi
    Compound Semiconductor Week (TuP3D-16) (Kumamoto, Japan)
    May 26, 2026
  • (In Japanese) Micro-Raman Spectroscopic Mapping Evaluation of Single-Crystalline Ge Membranes Exfoliated from Germanium-on-Nothing Structures
    Wenbo Fan, Shuhei Yagi, Hiroyuki Yaguchi
    The 73rd JSAP Spring Meeting 2026 (16a-PA5-1) (Tokyo, Japan)
    March 16, 2026
  • (In Japanese) Measurement of cell temperature dependence of thermo-radiative power generation using a lock-in amplifier
    Naoya Sagawa, Ayaka Miyazaki, Muhammad Waleed Akram, Shuhei Yagi, Hiroyuki Yaguchi
    The 73rd JSAP Spring Meeting 2026 (16p-M_101-5) (Tokyo, Japan)
    March 16, 2026