3:00 PM - 3:15 PM [19p-A402-7] Sub-terahertz wave emission and detection properties of photoconductive antennas based on highly efficient InGaAs photoconductive layers for 1.5 μm excitation 〇Yoshihiko Kamo1, Takahiro Ida1, Masayuki Kurita1, Ryota Tanaka1 (1.Pioneer)