Depolarization‐Based Multimodal Optical Imaging of Carious Lesions
Journal of Biophotonics, EarlyView.Occlusal caries is visualized using non‐ionizing imaging techniques, including polarization‐sensitive OCT (PS‐OCT). The image collection captures different stages of lesion development and supports the interpretation of optical signals by comparison with histology.
Julia Grundmann +7 more
wiley +1 more source
Deep learning-based automated classification of choroidal layers in en face swept-source optical coherence tomography images. [PDF]
BMC OphthalmolYoon JM +5 more
europepmc +1 more source
Deep Learning Integration in Optical Microscopy: Advancements and Applications
Microscopy Research and Technique, EarlyView.It explores the integration of DL into optical microscopy, focusing on key applications including image classification, segmentation, and computational reconstruction. ABSTRACT Optical microscopy is a cornerstone imaging technique in biomedical research, enabling visualization of subcellular structures beyond the resolution limit of the human eye ...
Pottumarthy Venkata Lahari +5 more
wiley +1 more source
Swept-Source Optical Coherence Tomography Angiography for Retinal Neurovascular Structural Evaluation in a Chronic Unpredictable Mild Stress Rat Model. [PDF]
Transl Vis Sci TechnolXue Y +9 more
europepmc +1 more source
DESIGN OF SWEPT SOURCE OPTICAL COHERENCE TOMOGRAPHY
Presentation on the state of the art of optical coherence tomography (OCT) and design of a tomograph based on a swept-type laser source centered at 1305 nm.
openaire +1 more source
Mid‐Infrared Integrated Photonics: Material Platforms and Emerging Applications
Laser &Photonics Reviews, EarlyView.Mid‐infrared (MIR) integrated photonics enables advanced chemical and biological sensing through the unique absorption features of molecules in the 2–20 µm range. This review highlights recent material advances such as chalcogenide glasses, silicon, and graphene and explores MIR applications in environmental monitoring, medical diagnostics ...
Muhammad Ali Butt +2 more
wiley +1 more source
Early Intrableb Features on Anterior Segment Swept-Source Optical Coherence Tomography Predict Surgical Success After Trabeculectomy in Uveitic and Neovascular Glaucoma. [PDF]
J Clin MedMoon S, Lee S, Lee J.
europepmc +1 more source
Laser &Photonics Reviews, EarlyView.A heterogeneous III‐V/SiN platform for lasers at 800 nm is realized using the micro‐transfer printing method. Efficient GaAs gain sections are directly butt‐coupled to SiN waveguides, enabling continuous‐wave and mode‐locked extended‐cavity lasers. The mode‐locked lasers generate highly stable pulse trains with repetition rates up to 9.2 GHz and a ...
Max Kiewiet +13 more
wiley +1 more source
Clinical science effects of different mydriatics on retinal and choroidal parameters in healthy adults observed by widefield swept-source optical coherence tomography. [PDF]
BMJ Open OphthalmolPeng X +7 more
europepmc +1 more source
Time‐Stretched Interferometric LiDAR with Dispersive Wavenumber‐to‐Time Range Encoding
Laser &Photonics Reviews, EarlyView.We present a time‐stretched interferometric LiDAR that directly encodes distance into time‐domain interference signals. Operating at 5 MHz with only millimeter‐level coherence length, the system measures up to 12 m with centimeter precision and resolution, achieving high‐speed 3D imaging and dynamic target detection without FFT processing or long ...
Dahun Jung +7 more
wiley +1 more source