Imaging biological tissue with high-throughput single-pixel compressive holography

D Wu, J Luo, G Huang, Y Feng, X Feng… - Nature …, 2021 - nature.com
Single-pixel holography (SPH) is capable of generating holographic images with rich spatial
information by employing only a single-pixel detector. Thanks to the relatively low dark-noise …

Inter-mode interferometry for resolution enhancement of common-path OAM-basis wavefront single-pixel imaging

P He, W Zhao, A Zhai, D Wang - Optics and Lasers in Engineering, 2024 - Elsevier
Wavefront single-pixel imaging (WSPI) allows the development of imaging systems where
pixel-array detectors are immature or even unavailable. However, the state-of-the-art …

DCT single-pixel detecting for wavefront measurement

S Sun, W Zhao, A Zhai, D Wang - Optics & Laser Technology, 2023 - Elsevier
In this work, a checkerboard pattern is used to divide an unknown field into the signal and
reference parts, and based on the interference between them, we propose and demonstrate …

DMD-based single-pixel off-axis interferometry for wavefront reconstruction of a biological sample

Z Du, W Zhao, A Zhai, Z Zhang, D Wang - Applied Physics Letters, 2023 - pubs.aip.org
Single-pixel detecting is suitable for wavefront reconstruction in some special wavelengths
where array detectors are immature or even unavailable and/or under low light conditions …

OAM-basis wavefront single-pixel imaging via compressed sensing

L Gao, W Zhao, A Zhai, D Wang - Journal of Lightwave …, 2022 - ieeexplore.ieee.org
Utilizing a complex-number basis for single-pixel imaging (SPI) a spatial wavefront in high
quality is still an open issue. To solve this issue, here, we proposed a method called OAM …

Deringing and denoising in extremely under-sampled Fourier single pixel imaging

S Rizvi, J Cao, K Zhang, Q Hao - Optics Express, 2020 - opg.optica.org
Undersampling in Fourier single pixel imaging (FSI) is often employed to reduce imaging
time for real-time applications. However, the undersampled reconstruction contains ringing …

Wavefront single-pixel imaging using a flexible SLM-based common-path interferometer

P He, L Gao, W Zhao, A Zhai, D Wang - Optics and Lasers in Engineering, 2023 - Elsevier
Wavefront single-pixel imaging (WSPI) is an important tool for simultaneously measuring the
amplitude and phase of an unknown field, especially suitable for wavefront detecting in …

Quantitative phase imaging based on motionless optical scanning holography

N Yoneda, O Matoba, Y Saita, T Nomura - Optics Letters, 2023 - opg.optica.org
Optical scanning holography (OSH) can be applied to 3D fluorescent imaging. However, the
optical setup for OSH is complicated due to the requirement of a phase shifter, a 2D …

Single-pixel phase microscopy without 4f system

YN Zhao, HY Hou, JC Han, S Gao, SW Cui… - Optics and Lasers in …, 2023 - Elsevier
We present single-pixel phase microscopy (SPPM) without 4 f system, as a novel common-
path quantitative phase imaging method, to acquire the amplitude and phase of any …

Complex-amplitude single-pixel imaging using coherent structured illumination

HY Hou, YN Zhao, JC Han, SW Cui, DZ Cao, HC Liu… - Optics …, 2021 - opg.optica.org
This research presents a coherent structured illumination single-pixel imaging scheme to
image objects with complex amplitudes. By utilizing a phase-only spatial light modulator for …