Work

Wavefront sensing based on aperture masking for microscopy adaptive optics

Year: 2025

Type: conference-paper

Abstract: Adaptive optics (AO) is a tool for correcting wavefront phase errors induced by the complex structures of biological samples, which cause significant image degradation. A novel wavefront sensing method based on aperture masking is proposed as a direct wavefront sensing method for microscopy AO, in which wavefront phases can be derived from images observed through several aperture masks. Experiments are conducted to verify the proposed method. The resulting wavefront phases are compared with those derived using a Shack–Hartmann sensor.

DOI: 10.1117/12.3042809

Authors: Yuya Matsuda, Noriaki Miura, Takatoshi Shibuya, Yosuke Tamada, Masayuki Hattori

Institutions: Kitami Institute of Technology, Utsunomiya University, National Astronomical Observatory of Japan

Language: English

Topic: Adaptive optics and wavefront sensing

Subfield: Atomic and Molecular Physics, and Optics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: green

Funder: Japan Society for the Promotion of Science

Award: Adaptive optics with aperture masking wavefront measurement implementing 4D live imaging of deep live cells

OpenAlex ID: W4408605468

FWCI:

Cites: 9

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Related to: 10