[21p-H116-1~22] 3.8 Optical measurement, instrumentation, and sensor

△ [21p-H116-8] Frequency-domain Single-shot Optical Imaging System using VIPA

〇(M1)takumi miyaoka¹, Tatsutoshi Shioda¹ (1.Saitama Univ.)

Keywords:Optical interferometry,VIPA,Optical frequency comb

We propose the Frequency-domain single-shot imaging system using VIPA and CCD. The VIPA can output the optical frequency comb whose free spectrum range depends on their output angles. The single-shot imaging can be realized with the FSR scanned Frequency-domain optical frequency comb interference monitored by the CCD. So this system can measure 2-dimensional tomographic image without mechanical moving part in real-time and high-resolution.