Seed‐crystal‐induced cold sintering toward metal halide transparent ceramic scintillators

K Han, K Sakhatskyi, J Jin, Q Zhang… - Advanced …, 2022 - Wiley Online Library
Scintillators with high spatial resolution at a low radiation dose rate are desirable for X‐ray
medical imaging. To challenge the state‐of‐art technology, it is necessary to design large …

[HTML][HTML] Roadmap on wavefront shaping and deep imaging in complex media

S Gigan, O Katz, HB De Aguiar… - Journal of Physics …, 2022 - iopscience.iop.org
The last decade has seen the development of a wide set of tools, such as wavefront
shaping, computational or fundamental methods, that allow us to understand and control …

[HTML][HTML] Tracking moving objects through scattering media via speckle correlations

Y Jauregui-Sánchez, H Penketh, J Bertolotti - nature communications, 2022 - nature.com
Scattering can rapidly degrade our ability to form an optical image, to the point where only
speckle-like patterns can be measured. Truly non-invasive imaging through a strongly …

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 …

[HTML][HTML] Adaptive 3D descattering with a dynamic synthesis network

W Tahir, H Wang, L Tian - Light: Science & Applications, 2022 - nature.com
Deep learning has been broadly applied to imaging in scattering applications. A common
framework is to train a descattering network for image recovery by removing scattering …

Noninvasive imaging through scattering media with enlarged FOV using PSF estimations and correlations

T Zhang, X Wang, W Zhao, AP Zhai… - Advanced Photonics …, 2023 - Wiley Online Library
Noninvasive imaging through scattering media using memory effect (ME) normally suffers
from the failure of imaging when the object is beyond the ME region, limiting its field of view …

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 …

Efficient color imaging through unknown opaque scattering layers via physics-aware learning

S Zhu, E Guo, J Gu, Q Cui, C Zhou, L Bai, J Han - Optics Express, 2021 - opg.optica.org
Color imaging with scattered light is crucial to many practical applications and becomes one
of the focuses in optical imaging fields. More physics theories have been introduced in the …

Efficiently scanning a focus behind scattering media beyond memory effect by wavefront tilting and re-optimization

X Wang, W Zhao, A Zhai, D Wang - Optics Express, 2023 - opg.optica.org
One of the main challenges in the wavefront shaping technique is to enable controllable
light propagation through scattering media. However, the scanning of the focus generated …