Photoacoustics

Article	Citations
Classification and risk assessment of ovarian-adnexal lesions using parametric and radiomic analysis of co-registered ultrasound-photoacoustic tomographic images	100
Photoacoustic spectrum analysis for spherical target size and optical property determination: A feasibility study	95
Zero-Shot Artifact2Artifact: Self-incentive artifact removal for photoacoustic imaging	93
4D spectral-spatial computational photoacoustic dermoscopy	87
All-fiber three-wavelength laser for functional photoacoustic microscopy	82
Multiple diffusion models-enhanced extremely limited-view reconstruction strategy for photoacoustic tomography boosted by multi-scale priors	80
An extremum-guided interpolation for sparsely sampled photoacoustic imaging	78
Dual-wavelength UV-visible metalens for multispectral photoacoustic microscopy: A simulation study	77
Myocardial infarct border demarcation by dual-wavelength photoacoustic spectral analysis	74
Photoacoustic characteristics of carbon-based infrared absorbers	73
Dual-foci fast-scanning photoacoustic microscopy with 3.2-MHz A-line rate	73
Bornite (Cu5FeS4) nanocrystals as an ultrasmall biocompatible NIR-II contrast agent for photoacoustic imaging	63
Spectral analysis of amplitude and phase echoes in picosecond ultrasonics for strain pulse shape determination	63
UPAMNet: A unified network with deep knowledge priors for photoacoustic microscopy	60
In vivo quantitative photoacoustic evaluation of the liver and kidney pathology in tyrosinemia	58
Classification and discrimination of real and fake blood based on photoacoustic spectroscopy combined with particle swarm optimized wavelet neural networks	57
Surface-plasmon-enhanced strain-wave-induced optical diffraction changes from a segmented grating	54
Investigating the feasibility of a hand-held photoacoustic imaging probe for margin assessment during breast conserving surgery	52
Dual-modality ultrasound/photoacoustic tomography for mapping tissue oxygen saturation distribution in intestinal strangulation	52
Hybrid transformer-CNN network-driven optical-scanning undersampling for photoacoustic remote sensing microscopy	48
Enhanced clinical photoacoustic vascular imaging through a skin localization network and adaptive weighting	48
Adaptive enhancement of acoustic resolution photoacoustic microscopy imaging via deep CNN prior	47
Evanescent wave quartz-enhanced photoacoustic spectroscopy employing a side-polished fiber for methane sensing	47
Understanding the near-field photoacoustic spatiotemporal profile from nanostructures	47
Editorial: Breaking the speed limits in photoacoustic microscopy	47

Lithium Niobate – Enhanced Photoacoustic Spectroscopy	46
Photoacoustic/ultrasonic dual-mode imaging for monitoring angiogenesis and synovial erosion in rheumatoid arthritis	44
Ultra-sparse reconstruction for photoacoustic tomography: Sinogram domain prior-guided method exploiting enhanced score-based diffusion model	44
Harnessing evanescent photoacoustic waves for multi-domain imaging	43
Ionizing radiation acoustic and ultrasound dual-modality imaging for visualization of dose on anatomical structures during radiotherapy	41
Fast aberration correction in 3D transcranial photoacoustic computed tomography via a learning-based image reconstruction method	41
Image restoration for ring-array photoacoustic tomography system based on blind spatially rotational deconvolution	40
LED-based photoacoustic imaging for preoperative visualization of lymphatic vessels in patients with secondary limb lymphedema	40
Normal and melanoma skin visualized, quantified and compared by in vivo photoacoustic imaging	40
Changes in intra-nuclear mechanics in response to DNA damaging agents revealed by time-domain Brillouin micro-spectroscopy	39
Efficient pump-probe sampling with a single-cavity dual-comb laser: Application in ultrafast photoacoustics	39
Multispectral raster-scanning optoacoustic mesoscopy differentiate lesional from non-lesional atopic dermatitis skin using structural and functional imaging markers	39
Doubly resonant sub-ppt photoacoustic gas detection with eight decades dynamic range	37
Three-dimensional non-invasive brain imaging of ischemic stroke by integrated photoacoustic, ultrasound and angiographic tomography (PAUSAT)	37
High performance filtering and high-sensitivity concentration retrieval of methane in photoacoustic spectroscopy utilizing deep learning residual networks	36
Optomechanical energy enhanced BF-QEPAS for fast and sensitive gas sensing	34
Kinetic cooling in mid-infrared methane photoacoustic spectroscopy: A quantitative analysis via digital twin verification	33
Dichroism-sensitive photoacoustic imaging for in-depth estimation of the optic axis in fibrous tissue	33
Laser-induced ultrasound transmitters for large-volume ultrasound tomography	33
Introduction to the Special Issue “ICPPP-20”	32
Simultaneous measurement of methane, propane and isobutane using a compact mid-infrared photoacoustic spectrophone	32
Intra-instrument channel workable, optical-resolution photoacoustic and ultrasonic mini-probe system for gastrointestinal endoscopy	32
Recent advances in optical fiber-based gas sensors utilizing light-induced acoustic/elastic techniques	31
On-demand expansion fluorescence and photoacoustic microscopy (ExFLPAM)	31
A red-green photochromic bacterial protein as a new contrast agent for improved photoacoustic imaging	31
Fully integrated photoacoustic microscopy and photoplethysmography of human in vivo	30
Restoring the imaging quality of circular transducer array-based PACT using synthetic aperture focusing technique integrated with 2nd-derivative-based back projection scheme	30
Lightweight sparse optoacoustic image reconstruction via an attention-driven multi-scale wavelet network	30
Gas spectroscopy – Editorial special issue photoacoustics	29
Photoacoustic spectroscopy of layered crystals: An enhancement of the photoacoustic signal and its analysis from the perspective of heat generation	29
Deep learning assisted classification of spectral photoacoustic imaging of carotid plaques	29
Compact and full-range carbon dioxide sensor using photoacoustic and resonance dependent modes	29
Sensitivity enhanced NIR photoacoustic CO detection with SF6 promoting vibrational to translational relaxation process	29
Mapping the architecture of the temporal artery with photoacoustic imaging for diagnosing giant cell arteritis	29
The feasibility study of the transmission mode photoacoustic measurement of human calcaneus bone in vivo	28
Efficient implementations of a Born Series for computing photoacoustic field from a collection of erythrocytes	28
Gas concentration prediction in photoacoustic spectroscopy using PSO-EAP-CNN to address correlation degradation	28
A frequency-domain model-based reconstruction method for transcranial photoacoustic imaging: A 2D numerical investigation	27
Semantic segmentation of multispectral photoacoustic images using deep learning	27
Photoacoustic methane detection inside a MEMS microphone	27
Truncated correlation photoacoustic coherence tomography: An axial resolution enhancement imaging modality	27
Hybrid ultrasound and single wavelength optoacoustic imaging reveals muscle degeneration in peripheral artery disease	27
Model-informed deep-learning photoacoustic reconstruction for low-element linear array	27
Compact gas cell for simultaneous detection of atmospheric aerosol optical properties based on photoacoustic spectroscopy and integrating sphere scattering enhancement	27
Small-volume highly-sensitive all-optical gas sensor using non-resonant photoacoustic spectroscopy with dual silicon cantilever optical microphones	27
Manganous-manganic oxide nanoparticle as an activatable microwave-induced thermoacoustic probe for deep-located tumor specific imaging in vivo	26
Image processing improvements afford second-generation handheld optoacoustic imaging of breast cancer patients	26
Adaptive polarization photoacoustic computed tomography for biological anisotropic tissue imaging	25
Ppbv-level mid-infrared photoacoustic sensor for mouth alcohol test after consuming lychee fruits	25
A high-sensitivity high-resolution intravascular photoacoustic catheter through mode cleaning in a graded-index fiber	25

Sound velocity mapping from GHz Brillouin oscillations in transparent materials by optical incidence from the side of the sample	25
Full-view LED-based optoacoustic tomography	25
Cantilever-enhanced dual-comb photoacoustic spectroscopy	25
Compact optical fiber photoacoustic gas sensor with integrated multi-pass cell	25
pH-responsive ratiometric photoacoustic imaging of polyaniline nanoparticle-coated needle for targeted cancer biopsy	24
Compact photoacoustic endoscopy by measuring initial photoacoustic pressure using phase-shift interferometry	24
Use of pattern recognition in photoacoustic imaging to identify neuronal ensembles in the prefrontal cortex of rats undergoing conditioned fear learning	23
Quantification of vascular networks in photoacoustic mesoscopy	23
Multi-mechanism collaboration enhanced photoacoustic analyzer for trace H2S detection	23
Experimental and numerical study of Conoscopic Interferometry sensitivity for optimal acoustic pulse detection in ultrafast acoustics	23
Photoacoustic digital brain and deep-learning-assisted image reconstruction	23
Sensitivity improvement of quartz-enhanced photoacoustic spectroscopy using the stochastic resonance method	23
High resolution photoacoustic vascular image reconstruction through the fast residual dense generative adversarial network	23
High sensitivity and ultra-low concentration range photoacoustic spectroscopy based on trapezoid compound ellipsoid resonant photoacoustic cell and partial least square	22
Characterization of H2S QEPAS detection in methane-based gas leaks dispersed into environment	22
Structural and functional imaging of psoriasis for severity assessment and quantitative monitoring of treatment response using high-resolution optoacoustic imaging	22
Deep learning acceleration of iterative model-based light fluence correction for photoacoustic tomography	22
Non-invasive evaluation of endometrial microvessels via in vivo intrauterine photoacoustic endoscopy	21
Scale-equivariant deep model-based optoacoustic image reconstruction	21
Investigation of silk as a phantom material for ultrasound and photoacoustic imaging	21
Ultrasound-enhanced Unet model for quantitative photoacoustic tomography of ovarian lesions	20
Elastic and thermo-elastic characterizations of thin resin films using colored picosecond acoustics and spectroscopic ellipsometry	19
Photoacoustic nanodroplets for oxygen enhanced photodynamic therapy of cancer	19
Laser ultrasound wave pattern analysis for efficient defect detection in samples with curved surfaces	19
Spectroscopic photoacoustic microscopic imaging during single spatial scan using broadband excitation light pulses with wavelength-dependent time delay	19
Tomographic reconstruction of picosecond acoustic strain pulses using automated angle-scan probing with visible light	19
Velocimetry of GHz elastic surface waves in quartz and fused silica based on full-field imaging of pump–probe reflectometry	19
Collagen fibers quantification for liver fibrosis assessment using linear dichroism photoacoustic microscopy	18
In vivo photothermal therapy monitored by multi-position calibrated photoacoustic thermometer	18
Fast iterative reconstruction for photoacoustic tomography using learned physical model: Theoretical validation	18
Local oxygen concentration reversal from hyperoxia to hypoxia monitored by optical-resolution photoacoustic microscopy in inflammation-resolution process	18
Freehand scanning photoacoustic microscopy with simultaneous localization and mapping	18
Dual-comb quartz-enhanced photoacoustic spectroscopy	18
Multivariate analysis and digital twin modelling: Alternative approaches to evaluate molecular relaxation in photoacoustic spectroscopy	17
High-resolution photoacoustic microscopy with deep penetration through learning	17
Pre-transplant kidney quality evaluation using photoacoustic imaging during normothermic machine perfusion	17
Detection of weak optical absorption by optical-resolution photoacoustic microscopy	17
Mid-infrared intracavity quartz-enhanced photoacoustic spectroscopy with pptv – Level sensitivity using a T-shaped custom tuning fork	17
Volumetric registration framework for multimodal functional magnetic resonance and optoacoustic tomography of the rodent brain	17
Application of multispectral optoacoustic tomography for lower limb musculoskeletal sports injuries in adults	17
Early diagnosis of bladder cancer by photoacoustic imaging of tumor-targeted gold nanorods	16
Extreme ultraviolet transient gratings: A tool for nanoscale photoacoustics	16
Visualizing tumor angiogenesis and boundary with polygon-scanning multiscale photoacoustic microscopy	16
Ultrasound-guided needle tracking with deep learning: A novel approach with photoacoustic ground truth	16
In vivo photoacoustic monitoring of vasoconstriction induced by acute hyperglycemia	16
Numerical and in vitro experimental studies for assessing the blood hematocrit and oxygenation with the dual-wavelength photoacoustics	16
Residual-conditioned sparse transformer for photoacoustic image artifact reduction	16
High spectral energy density all-fiber nanosecond pulsed 1.7 μm light source for photoacoustic microscopy	16
Real-time monitoring of NIR-triggered drug release from phase-changeable nanodroplets by photoacoustic/ultrasound imaging	16
The IPASC data format: A consensus data format for photoacoustic imaging	16
Diagnosis of liver fibrosis and liver function reserve through non-invasive multispectral photoacoustic imaging	16
All-optical dynamic analysis of the photothermal and photoacoustic response of a microcantilever by laser Doppler vibrometry	15
Ultrasound-assisted aberration correction of transcranial photoacoustic imaging based on angular spectrum theory	15
Compact and portable quartz-enhanced photoacoustic spectroscopy sensor for carbon monoxide environmental monitoring in urban areas	15
Corrigendum to: “Extreme ultraviolet transient gratings: A tool for nanoscale photoacoustics” [Photoacoustics 29 (2023) 100453]	15
Folded-optics-based quartz-enhanced photoacoustic and photothermal hybrid spectroscopy	15
Cross-sectional imaging of speed-of-sound distribution using photoacoustic reversal beacons	15
Continuous real-time monitoring of carbon dioxide emitted from human skin by quartz-enhanced photoacoustic spectroscopy	15
Alginate beads as a highly versatile test-sample for optoacoustic imaging	15
Dynamic 2-deoxy-D-glucose-enhanced multispectral optoacoustic tomography for assessing metabolism and vascular hemodynamics of breast cancer	14
Mitigating skin tone bias in linear array in vivo photoacoustic imaging with short-lag spatial coherence beamforming	14
Optothermal properties of plasmonic inorganic nanoparticles for photoacoustic applications	14
Target ischemic stroke model creation method using photoacoustic microscopy with simultaneous vessel monitoring and dynamic photothrombosis induction	14
Photoacoustic image synthesis with generative adversarial networks	14
Gold nanoparticles conjugated with DNA aptamer for photoacoustic detection of human matrix metalloproteinase-9	14
An Algorithmic Approach to Compute the Effect of Non-Radiative Relaxation Processes in Photoacoustic Spectroscopy	14
Unsupervised deep learning enables real-time image registration of fast-scanning optical-resolution photoacoustic microscopy	14
Photoacoustic heterodyne breath sensor for real-time measurement of human exhaled carbon monoxide	14
Ultrafast magnetoacoustics in Galfenol nanostructures	14
Iterative optimization algorithm with structural prior for artifacts removal of photoacoustic imaging	14
Sparse-view reconstruction for photoacoustic tomography combining diffusion model with model-based iteration	14
Spiral scanning and self-supervised image reconstruction enable ultra-sparse sampling multispectral photoacoustic tomography	13
Design and application of organic contrast agents for molecular imaging in the second near infrared (NIR-II) window	13
Activity of keloids evaluated by multimodal photoacoustic/ultrasonic imaging system	13
Imaging increased metabolism in the spinal cord in mice after middle cerebral artery occlusion	13
Optical polarization perturbed by shear strains of ultrasonic bulk waves in anisotropic semiconductors: Multiphysics modeling and optoacoustic validation	13
Photostability enhancement of silica-coated gold nanostars for photoacoustic imaging guided photothermal therapy	13
Highly sensitive and miniaturized microcone-curved resonant photoacoustic cavity for trace gas detection	13
In-vitro and in-vivo characterization of CRANAD-2 for multi-spectral optoacoustic tomography and fluorescence imaging of amyloid-beta deposits in Alzheimer mice	13
Parallel imaging with phonon microscopy using a multi-core fibre bundle detection	13

High-speed photoacoustic microscopy: A review dedicated on light sources	13
Reconstructing multiple initial pressure and speed of sound distributions simultaneously in photoacoustic tomography	12
Spatial quantification of clinical biomarker pharmacokinetics through deep learning-based segmentation and signal-oriented analysis of MSOT data	12
Nanosecond SRS fiber amplifier for label-free near-infrared photoacoustic microscopy of lipids	12
Silicon photonic acoustic detector (SPADE) using a silicon nitride microring resonator	12
Ppb-level gas detection using on-beam quartz-enhanced photoacoustic spectroscopy based on a 28 kHz tuning fork	12
Light-induced thermoelastic sensor for ppb-level H2S detection in a SF6 gas matrices exploiting a mini-multi-pass cell and quartz tuning fork photodetector	12
Photoacoustic graphic equalization and application in characterization of red blood cell aggregates	12
Direct measurement of neuronal ensemble activity using photoacoustic imaging in the stimulated Fos-LacZ transgenic rat brain: A proof-of-principle study	11
Structure and oxygen saturation recovery of sparse photoacoustic microscopy images by deep learning	11
Imaging phonon eigenstates and elucidating the energy storage characteristics of a honeycomb-lattice phononic crystal cavity	11
Metal transducer-assisted acoustic deformation potential characterization via coherent acoustic phonon dynamics	11
Posterior photoacoustic/ultrasound imaging of the periodontal pocket with a compact intraoral transducer	11
High-sensitivity miniature dual-resonance photoacoustic sensor based on silicon cantilever beam for trace gas sensing	11
Wavelength-time-division multiplexed fiber-optic sensor array for wide-field photoacoustic microscopy	11
Time-domain Brillouin scattering for evaluation of materials interface inclination: Application to photoacoustic imaging of crystal destruction upon non-hydrostatic compression	11
Suppressing artifacts in the total focusing method using the directivity of laser ultrasound	11
Utility of photoacoustic patterns in intra-operative margin assessment of breast cancer post neoadjuvant chemotherapy	11
Photoacoustic-guided ultrasound thermal imaging without prior knowledge of tissue composition	10
Principles and advances in ultrafast photoacoustics; applications to imaging cell mechanics and to probing cell nanostructure	10
Quantitative evaluation of microenvironmental changes and efficacy of cupping therapy under different pressures based on photoacoustic imaging	10
Photoacoustic imaging detects cerebrovascular pathological changes in sepsis	10
Quantitative longitudinal investigation of non-alcoholic steatohepatitis in mice by photoacoustic microscopy	10
Biochemical “decoding” of breast ultrasound images with optoacoustic tomography fusion: First-in-human display of lipid and collagen signals on breast ultrasound	10
Robust and compact light-induced thermoelastic sensor for atmospheric methane detection based on a vacuum-sealed subminiature tuning fork	10
Local laser fluence estimation in optical resolution optoacoustic angiography employing calibrated ultrasound detector	10
Photoacoustic imaging of squirrel monkey cortical and subcortical brain regions during peripheral electrical stimulation	10
Limited-view photoacoustic imaging reconstruction via high-quality self-supervised neural representation	10
Learning-based sound speed estimation and aberration correction for linear-array photoacoustic imaging	10
Multi-gas photoacoustic sensor using multi-mode demodulation	10
Spectroscopic photoacoustic denoising framework using hybrid analytical and data-free learning method	10
Dual-gas quartz-enhanced photoacoustic spectroscopy sensor exploiting two fiber-combined interband cascade lasers	9
Towards shaping picosecond strain pulses via magnetostrictive transducers	9
Photoacoustic imaging for monitoring of stroke diseases: A review	9
A high sensitive methane QEPAS sensor based on self-designed trapezoidal-head quartz tuning fork and high power diode laser	9
Computational wave-based photoacoustic imaging through an unknown thick aberrating layer	9
Photoacoustic-guided endovenous laser ablation: Characterization and in vivo canine study	9
Deep learning enables ultraviolet photoacoustic microscopy based histological imaging with near real-time virtual staining	9
Temperature dependence of femtosecond photoacoustic process in high-precision characterization for metal nanofilms	9
Mid-infrared all-fiber light-induced thermoelastic spectroscopy sensor based on hollow-core anti-resonant fiber	9
Enhancing signal-to-noise ratio in real-time LED-based photoacoustic imaging: A comparative study of CNN-based deep learning architectures	9
Photoacoustic viscoelasticity assessment of prefrontal cortex and cerebellum in normal and prenatal valproic acid-exposed rats	9
Corrigendum to “Robust and compact light-induced thermoelastic sensor for atmospheric methane detection based on a vacuum-sealed subminiature tuning fork” [Photoacoustics 42 (2025) 100691]	9
Joint segmentation and image reconstruction with error prediction in photoacoustic imaging using deep learning	9
Improved T-shaped quartz tuning fork with isosceles-trapezoidal grooves optimized for quartz-enhanced photoacoustic spectroscopy	9
Multimodal PA/US imaging in Rheumatoid Arthritis: Enhanced correlation with clinical scores	9
High-sensitivity narrow‑band T-shaped cantilever Fabry-perot acoustic sensor for photoacoustic spectroscopy	9
A method for the geometric calibration of ultrasound transducer arrays with arbitrary geometries	9
High-speed wide-field photoacoustic microscopy using a cylindrically focused transparent high-frequency ultrasound transducer	9
Modeling photoacoustic pressure generation in colloidal suspensions at different volume fractions based on a multi-scale approach	9
Dispersive coherent Brillouin scattering spectroscopy	8
Non-dispersive sensing scheme based on mid-infrared LED and differential mode excitation photoacoustic spectroscopy	8
Cantilever-enhanced photoacoustic spectroscopy for gas sensing: A comparison of different displacement detection methods	8
Calibration-free infrared absorption spectroscopy using cantilever-enhanced photoacoustic detection of the optical power	8
An umbrella-inspired snap-on robotic 3D photoacoustic endoscopic probe for augmented intragastric sensing: Proof of concept study	8
System-level optimization in spectroscopic photoacoustic imaging of prostate cancer	8
An inexpensive UV-LED photoacoustic based real-time sensor-system detecting exhaled trace-acetone	8
Ultra-sensitive ppb-level methane detection based on NIR all-optical photoacoustic spectroscopy by using differential fiber-optic microphones with gold-chromium composite nanomembrane	8
Circular array transducer based-photoacoustic/ultrasonic endoscopic imaging with tunable ring-beam excitation	8
Ultra-widefield photoacoustic microscopy with a dual-channel slider-crank laser-scanning apparatus for in vivo biomedical study	8
Photoacoustics Special Issue ‘Photoacoustic Image Reconstruction: Theory and Practice’	8
Concepts and use cases for picosecond ultrasonics with x-rays	8
Adaptive dual-speed ultrasound and photoacoustic computed tomography	7
Refraction, beam splitting and dispersion of GHz surface acoustic waves by a phononic crystal	7
Spectral crosstalk in photoacoustic computed tomography	7
Quantification of prefrontal cortical neuronal ensembles following conditioned fear learning in a Fos-LacZ transgenic rat with photoacoustic imaging in Vivo	7
High-fidelity deconvolution for acoustic-resolution photoacoustic microscopy enabled by convolutional neural networks	7
Snapshot time-reversed ultrasonically encoded optical focusing guided by time-reversed photoacoustic wave	7
Cantilever-enhanced photoacoustic measurement of HTO in water vapor	7
A sulfur dioxide detection platform based on photoacoustic spectroscopy and a 266.22 nm high-power stabilized LD-pumped solid-state Q-switched laser	7
Broadband transparent ultrasound transducer with polymethyl methacrylate as matching layer for in vivo photoacoustic microscopy	7
Multi-modal imaging for uptake of peptide ligand specific for CD44 by hepatocellular carcinoma	7
Visualizing the early-stage testicular torsion by dual-modal photoacoustic and ultrasound imaging	7
Learning spatially variant degradation for unsupervised blind photoacoustic tomography image restoration	7
Video-rate dual-modal photoacoustic and fluorescence imaging through a multimode fibre towards forward-viewing endomicroscopy	7
Detection of collagen by multi-wavelength photoacoustic analysis as a biomarker for bone health assessment	7