Presentation Information

5:30 PM - 5:45 PM JST(8:30 AM - 8:45 AM UTC)

[7p-N322-13]Polarization multiplexed coaxial single-pixel digital holography

〇Saneto Matsuoka¹, Daisuke Hiraiwa¹, Shuhei Yoshida¹ (1.Kindai Univ.)

Keywords:

single-pixel imaging,digital holography

Single-pixel digital holography (SPDH), a wavefront measurement technique using a single-pixel detector, enables high-sensitivity measurements and is applied in bioimaging and other fields. Compared to conventional single-pixel imaging (SPI), SPDH is known to have issues such as optical system stability and increased measurement counts. Previous studies have explored methods to reduce the number of measurements by applying parallel phase shift methods to SPDH and confirmed their effectiveness. However, issues with optical system stability remain. In this study, we investigated a polarized multi-coaxial SPDH with improved stability.

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