Functional photoacoustic imaging: from nano-and micro-to macro-scale

B Park, D Oh, J Kim, C Kim - Nano Convergence, 2023 - Springer
Functional photoacoustic imaging is a promising biological imaging technique that offers
such unique benefits as scalable resolution and imaging depth, as well as the ability to …

Simultaneous photoacoustic and ultrasound imaging: A review

Y Yu, T Feng, H Qiu, Y Gu, Q Chen, C Zuo, H Ma - Ultrasonics, 2024 - Elsevier
Photoacoustic imaging (PAI) is an emerging biomedical imaging technique that combines
the advantages of optical and ultrasound imaging, enabling the generation of images with …

An ultraviolet‐transparent ultrasound transducer enables high‐resolution label‐free photoacoustic histopathology

D Kim, E Park, J Park, B Perleberg… - Laser & Photonics …, 2024 - Wiley Online Library
Ultraviolet photoacoustic microscopy (UV‐PAM), based on the high intrinsic optical
absorption of DNA/RNA, holds great promise for intraoperative label‐free histopathological …

[HTML][HTML] Transparent microfiber Fabry-Perot ultrasound sensor with needle-shaped focus for multiscale photoacoustic imaging

J Ma, J Zhao, H Chen, LP Sun, J Li, BO Guan - Photoacoustics, 2023 - Elsevier
Photoacoustic tomography emerged as a promising tool for noninvasive biomedical imaging
and diseases diagnosis. However, most of the current piezoelectric ultrasound transducers …

An ultrasensitive and broadband transparent ultrasound transducer for ultrasound and photoacoustic imaging in-vivo

S Cho, M Kim, J Ahn, Y Kim, J Lim, J Park… - Nature …, 2024 - nature.com
Transparent ultrasound transducers (TUTs) can seamlessly integrate optical and ultrasound
components, but acoustic impedance mismatch prohibits existing TUTs from being practical …

[HTML][HTML] Efficient label-free in vivo photoacoustic imaging of melanoma cells using a condensed NIR-I spectral window

SW Cho, TTV Phan, SM Park, H Lee, J Oh, CS Kim - Photoacoustics, 2023 - Elsevier
In this paper, we propose an efficient label-free in vivo photoacoustic (PA) imaging of
melanoma using a condensed near infrared-I (NIR-I) supercontinuum light source. Although …

Achieving coaxial photoacoustic/ultrasound dual-modality imaging by high-performance Sm: 0.72 PMN-0.28 PT transparent piezoelectric ceramic

W Gao, X Wang, J Zhang, X Tian, F Zheng, P Guo… - Nano Energy, 2024 - Elsevier
As a promising new medical imaging method, photoacoustic imaging (PAI) has the
advantages of optical resolution and acoustic depth of penetration. The transparent …

[HTML][HTML] Broadband transparent ultrasound transducer with polymethyl methacrylate as matching layer for in vivo photoacoustic microscopy

J Zhang, X Long, G Zhang, Z Ma, W Li, Y Wang, F Yang… - Photoacoustics, 2023 - Elsevier
Photoacoustic imaging (PAI) uniquely combines optics and ultrasound, presenting a
promising role in biomedical imaging as a non-invasive and label-free imaging technology …

[HTML][HTML] Homogeneous-resolution photoacoustic microscopy for ultrawide field-of-view neurovascular imaging in Alzheimer's disease

T Guo, K **ong, B Yuan, Z Zhang, L Wang, Y Zhang… - Photoacoustics, 2023 - Elsevier
Neurovascular imaging is essential for investigating neurodegenerative diseases. However,
the existing neurovascular imaging technology suffers from a trade-off between a field of …

Photoacoustic imaging plus X: a review

D Jiang, L Zhu, S Tong, Y Shen… - Journal of Biomedical …, 2024 - spiedigitallibrary.org
Significance Photoacoustic (PA) imaging (PAI) represents an emerging modality within the
realm of biomedical imaging technology. It seamlessly blends the wealth of optical contrast …