ArticleNature communications2017
Motionless volumetric photoacoustic microscopy with spatially invariant resolution.
Article in Nature communications, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.
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Who cites it
43 citing papers in PubMed.
- Cross-regional real-time visualization of systemic physiology and dynamics with 3D panoramic photoacoustic computed tomography (3D-PanoPACT).Nature communications · 2025Article
- A comprehensive review of high-performance photoacoustic microscopy systems.Photoacoustics · 2025Review
- Harnessing evanescent photoacoustic waves for multi-domain imaging.Photoacoustics · 2025Article
- Tartrazine-enabled optical clearing for in vivo optical resolution photoacoustic microscopy.Biomedical optics express · 2025Article
- Axially multifocal metalens for 3D volumetric photoacoustic imaging of neuromelanin in live brain organoid.Science advances · 2025Article
- Sound Out the Deep Clarity: Super-Resolution Photoacoustic Imaging at Depths.IEEE transactions on ultrasonics, ferroelectrics, and frequency control · 2024Review
- Megahertz multi-parametric ophthalmic OCT system for whole eye imaging.Biomedical optics express · 2024Article
- Correction of high-rate motion for photoacoustic microscopy by orthogonal cross-correlation.Scientific reports · 2024Article
- Review of low-cost light sources and miniaturized designs in photoacoustic microscopy.Journal of biomedical optics · 2024Review
- High speed innovations in photoacoustic microscopy.Npj imaging · 2024Review
- Introducing the Special Issue Honoring Lihong V. Wang, Pioneer in Biomedical Optics.Journal of biomedical optics · 2024Article
- Optical single-pixel volumetric imaging by three-dimensional light-field illumination.Proceedings of the National Academy of Sciences of the United States of America · 2023Article
- Ultraviolet metasurface-assisted photoacoustic microscopy with great enhancement in DOF for fast histology imaging.Photoacoustics · 2023Article
- Phenolic compounds as histone deacetylase inhibitors: binding propensity and interaction insights from molecular docking and dynamics simulations.Amino acids · 2023Article
- Modeling of Rapid Pam Systems Based on Electrothermal Micromirror for High-Resolution Facial Angiography.Sensors (Basel, Switzerland) · 2023Article
- Optical-resolution photoacoustic microscopy with a needle-shaped beam.Nature photonics · 2023Article
- Dual-compressed photoacoustic single-pixel imaging.National science review · 2023Article
- Flexible method for generating needle-shaped beams and its application in optical coherence tomography.Optica · 2022Article
- Video-rate high-resolution single-pixel nonscanning photoacoustic microscopy.Biomedical optics express · 2022Article
- Acoustic-resolution photoacoustic microscope based on compact and low-cost delta configuration actuator.Ultrasonics · 2022Article
Corrections and comments
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Authors and funding
7 authors.
Funding
Abstract
Photoacoustic microscopy (PAM) is uniquely positioned for biomedical applications because of its ability to visualize optical absorption contrast in vivo in three dimensions. Here we propose motionless volumetric spatially invariant resolution photoacoustic microscopy (SIR-PAM). To realize motionless volumetric imaging, SIR-PAM combines two-dimensional Fourier-spectrum optical excitation with single-element depth-resolved photoacoustic detection. To achieve spatially invariant lateral resolution, propagation-invariant sinusoidal fringes are generated by a digital micromirror device. Further, SIR-PAM achieves 1.5 times finer lateral resolution than conventional PAM. The superior performance was demonstrated in imaging both inanimate objects and animals in vivo with a resolution-invariant axial range of 1.8 mm, 33 times the depth of field of the conventional PAM counterpart. Our work opens new perspectives for PAM in biomedical sciences.Photoacoustic microscopy allows for label-free 3D in vivo imaging by detecting the acoustic response of a photoexcited material. Here, Yang et. al use a digital-micromirror-device based structured illumination scheme to both improve resolution and greatly increase the depth of field, enabling 3D volumetric imaging.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.