[15p-M_135-1~7] 1.6 超音波

14:30 〜 14:45英語発表

[15p-M_135-3] The establishment and simulation for Acoustically Stimulated Electromagnetic (ASEM) measurement system

〇(M2)XUSHENG FANG¹, Nobuto Kaitoh^1,2, Fumiyuki Inamura¹, Kenji Ikushima^1,2 (1.Tokyo Univ. of A & T, 2.ASEMtech Inc.)

キーワード：

ultrasound、piezoelectric、Acoustically Stimulated Electromagnetic

A COMSOL finite element model of the ASEM technique was built to study how ultrasonic excitation produces piezoelectric polarization and detectable electromagnetic signals. Using GaAs, the simulation reproduces the expected polarization response and induced antenna charge, providing a foundation for comparison with experiments and future biological tissue analysis.