[HTML][HTML] Recent advances in high-speed photoacoustic microscopy

K Wang, C Li, R Chen, J Shi - Photoacoustics, 2021 - Elsevier
Abstract Photoacoustic (PA) microscopy (PAM) has achieved remarkable progress in
biomedicine in the past decade. It is a fast-rising imaging modality with diverse applications …

High-speed wide-field photoacoustic microscopy using a cylindrically focused transparent high-frequency ultrasound transducer

M Chen, L Jiang, C Cook, Y Zeng, T Vu, R Chen, G Lu… - Photoacoustics, 2022 - Elsevier
Combining focused optical excitation and high-frequency ultrasound detection, optical-
resolution photoacoustic microscopy (OR-PAM) can provide micrometer-level spatial …

Review of photoacoustic imaging for microrobots tracking in vivo

D Li, Y Zhang, C Liu, J Chen, D Sun… - Chinese Optics Letters, 2021 - opg.optica.org
Microrobots-assisted drug delivery and surgery have been always in the spotlight and are
highly anticipated to solve the challenges of cancer in situ treatment. These versatile small …

High-speed functional photoacoustic microscopy using a water-immersible two-axis torsion-bending scanner

M Chen, X Duan, B Lan, T Vu, X Zhu, Q Rong, W Yang… - Photoacoustics, 2021 - Elsevier
Optical-resolution photoacoustic microscopy (OR-PAM) can provide functional, anatomical,
and molecular images at micrometer level resolution with an imaging depth of less than 1 …

[HTML][HTML] Three-dimensional reconstructing undersampled photoacoustic microscopy images using deep learning

D Seong, E Lee, Y Kim, S Han, J Lee, M Jeon, J Kim - Photoacoustics, 2023 - Elsevier
Spatial sampling density and data size are important determinants of the imaging speed of
photoacoustic microscopy (PAM). Therefore, undersampling methods that reduce the …

High-speed label-free ultraviolet photoacoustic microscopy for histology-like imaging of unprocessed biological tissues

X Li, L Kang, Y Zhang, TTW Wong - Optics letters, 2020 - opg.optica.org
Ultraviolet photoacoustic microscopy (UV-PAM) has recently been demonstrated as a
potential imaging tool for surgical margin analysis (SMA). UV-PAM does not require staining …

[HTML][HTML] Target ischemic stroke model creation method using photoacoustic microscopy with simultaneous vessel monitoring and dynamic photothrombosis induction

D Seong, S Yi, S Han, J Lee, S Park, YH Hwang, J Kim… - Photoacoustics, 2022 - Elsevier
The ischemic stroke animal model evaluates the efficacy of reperfusion and neuroprotective
strategies for ischemic injuries. Various conventional methods have been reported to induce …

Ultra‐widefield and high‐speed spiral laser scanning OR‐PAM: System development and characterization

M Zafar, R Manwar, LS McGuire… - Journal of …, 2023 - Wiley Online Library
Photoacoustic microscopy (PAM) is a high‐resolution imaging modality that has been mainly
implemented with small field of view applications. Here, we developed a fast PAM system …

Spiral laser scanning photoacoustic microscopy for functional brain imaging in rats

M Zafar, LS McGuire, SM Ranjbaran… - …, 2024 - spiedigitallibrary.org
Significance There are many neuroscience questions that can be answered by a high-
resolution functional brain imaging system. Such a system would require the capability to …

[HTML][HTML] Virtual intraoperative optical coherence tomography angiography integrated surgical microscope for simultaneous imaging of morphological structures and …

D Seong, W Ki, P Kim, J Lee, S Han, S Yi… - Optics and Lasers in …, 2022 - Elsevier
Intraoperative surgical microscopy integrated with optical coherence tomography (OCT) has
improved the accuracy and safety of surgeries by providing a visualization of the sub-surface …