[8p-N205-1~6] CS.2 Code-sharing session of 3.2&4.4

1:45 PM - 2:00 PM JST(4:45 AM - 5:00 AM UTC)Presentation by Applicant for JSAP Young Scientists Presentation Award

[8p-N205-2] Single-shot vector wavefront imaging method using transport-of-intensity equation

〇Yuki Yamamoto¹, Suguru Shimomura¹, Yusuke Ogura¹ (1.The Univ. of Osaka)

Keywords:

transport-of-intensity equation,polarization camera

We present a single-shot vectorial wavefront imaging technique that integrates the Transport-of-Intensity Equation (TIE) with a polarization camera. An optical system utilizing a transmission-type diffraction grating was designed, and its phase retrieval capability was investigated through wave-optics-based simulation to verify a fundamental function. The phase distributions at an observation plane obtained via the TIE was similar to those generated by free-space propagation. The result shows the feasibility of the proposed system for single-shot vectorial wavefront imaging.