[14a-A14-1~9] 3.8 Optical measurement, instrumentation, and sensor

[14a-A14-6] Vibration displacement measurement using temporal interference signals generated by phase-modulated light - Automatic calibration by large-amplitude triangular modulation

〇Ryosuke Kimura¹, Takamasa Ito¹, Yosuke Tanaka¹, Takashi Kurokawa¹ (1.Tokyo Univ. of A & T)

Keywords:vibration displacement measurement,optical interferometry measurement