OOIR: Observatory of International Research

Papers

(The H4-Index of Photoacoustics is 34. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2020-03-01 to 2024-03-01.)

Article	Citations
Deep learning for biomedical photoacoustic imaging: A review	122
Quartz tuning forks resonance frequency matching for laser spectroscopy sensing	86
Review of deep learning for photoacoustic imaging	82
Three-dimensional clinical handheld photoacoustic/ultrasound scanner	81
Quartz tuning fork-based demodulation of an acoustic signal induced by photo-thermo-elastic energy conversion	73
Ultra-highly sensitive HCl-LITES sensor based on a low-frequency quartz tuning fork and a fiber-coupled multi-pass cell	70
3D PHOVIS: 3D photoacoustic visualization studio	68
Trace gas sensing based on multi-quartz-enhanced photothermal spectroscopy	66
Ppb-level detection of methane based on an optimized T-type photoacoustic cell and a NIR diode laser	65
Towards non-contact photoacoustic imaging [review]	63
Quartz-enhanced photoacoustic spectroscopy employing pilot line manufactured custom tuning forks	63
Highly sensitive HF detection based on absorption enhanced light-induced thermoelastic spectroscopy with a quartz tuning fork of receive and shallow neural network fitting	62
Highly sensitive photoacoustic acetylene detection based on differential photoacoustic cell with retro-reflection-cavity	61
Wide-field polygon-scanning photoacoustic microscopy of oxygen saturation at 1-MHz A-line rate	60
Y-Net: Hybrid deep learning image reconstruction for photoacoustic tomography in vivo	60
High-resolution functional photoacoustic monitoring of vascular dynamics in human fingers	59
Ppb-level gas detection using on-beam quartz-enhanced photoacoustic spectroscopy based on a 28 kHz tuning fork	57
Photoacoustic imaging with fiber optic technology: A review	56
High-speed photoacoustic microscopy: A review dedicated on light sources	55
FTIR photoacoustic spectroscopy for identification and assessment of soil components: Chernozems and their size fractions	54
Highly sensitive broadband differential infrared photoacoustic spectroscopy with wavelet denoising algorithm for trace gas detection	53
Single-shot photoacoustic microscopy of hemoglobin concentration, oxygen saturation, and blood flow in sub-microseconds	53
Doubly resonant sub-ppt photoacoustic gas detection with eight decades dynamic range	49
Broadband detection of methane and nitrous oxide using a distributed-feedback quantum cascade laser array and quartz-enhanced photoacoustic sensing	47
Compact and portable quartz-enhanced photoacoustic spectroscopy sensor for carbon monoxide environmental monitoring in urban areas	45

All-fibre supercontinuum laser for in vivo multispectral photoacoustic microscopy of lipids in the extended near-infrared region	44
High-concentration methane and ethane QEPAS detection employing partial least squares regression to filter out energy relaxation dependence on gas matrix composition	41
A photoacoustic finder fully integrated with a solid-state dye laser and transparent ultrasound transducer	38
Quartz-enhanced photoacoustic spectroscopy exploiting low-frequency tuning forks as a tool to measure the vibrational relaxation rate in gas species	38
Progress of clinical translation of handheld and semi-handheld photoacoustic imaging	37
H2S quartz-enhanced photoacoustic spectroscopy sensor employing a liquid-nitrogen-cooled THz quantum cascade laser operating in pulsed mode	36
Nonlinear mechanisms in photoacoustics—Powerful tools in photoacoustic imaging	35
Photoacoustic imaging for monitoring of stroke diseases: A review	35
Domain Transform Network for Photoacoustic Tomography from Limited-view and Sparsely Sampled Data	35
Parts-per-billion detection of carbon monoxide: A comparison between quartz-enhanced photoacoustic and photothermal spectroscopy	34