Results 121 to 130 of about 5,837,988 (197)

A Reversible Clearing Strategy Enables Robust Label‐Free Phase Imaging of Thick Tissues

Laser &Photonics Reviews, Volume 20, Issue 21, 6 November 2026.
The principle of a reversible clearing strategy via glycerol and tartrazine solution (GTS) for robust whole‐slide label‐free phase imaging of thick tissue slices via high‐throughput Fourier ptychographic microscopy (FPM) and lensless digital holographic microscopy (LDHM). ABSTRACT Thick biological specimens impose strong scattering and attenuation that
Mikołaj Krysa, Anna Chwastowicz, Małgorzata Lenarcik, Paweł Matryba, Piotr Zdańkowski, Maciej Trusiak   +5 more
wiley   +1 more source

HoloSpec: Dispersion‐Based 4D Computational Holographic Hyperspectral Imaging

Laser &Photonics Reviews, Volume 20, Issue 21, 6 November 2026.
HoloSpec, a compact dispersion‐based computational holographic system, achieves four‐dimensional imaging by retrieving 3D spatial structure and high‐resolution spectra from only two monochromatic snapshots. Using a single prism and a monochrome sensor, it resolves 430 spectral channels with 3 nm experimental resolution and 30 μm$\mathrm{\mu}\mathrm{m}$
Jingyan Chen, Yuxing Li, Yanmin Zhu, Edmund Y. Lam   +3 more
wiley   +1 more source

Learning Adaptive Filtering in the Fourier Domain for Fringe Pattern Analysis: A New Reconstruction Paradigm in Digital Holographic Interferometry

Nanophotonics, Volume 15, Issue 20, 27 October 2026.
The object beam and the reference beam interfere at the camera sensor surface and multi‐angle tomographic recording based on off‐axis digital holography. ABSTRACT Single‐frame fringe pattern analysis in digital holographic interferometry (DHI) is essential for precision phase measurement under dynamic conditions. Recent advances in deep learning within
Youxing Li, Lingzhi Meng, Zhiyuan Xu, Hongwei Li, Kai Zhang, Yaoqing Xie, Libo Yuan   +6 more
wiley   +1 more source

Holographic Optical Elements as Scanning Lidar Telescopes

, 2003
We have investigated and developed the use of holographic optical elements (HOE) and holographic transmission gratings for scanning lidar telescopes.
Guerra, David V., Schwemmer, Geary K., Rallison, Richard D., Wilkerson, Thomas D.   +3 more
core  

Holographic Photopolymerizable Glass: Enhancing Exposure Sensitivity by Tailoring Photoinitiating Systems Based on BODIPY Dyes

Advanced Photonics Research
The photoinitiating system (PIS) is a key component of holographic materials which needs to be carefully selected and optimized to achieve efficient photopolymerization and, as a result, highly efficient holographic structures.
Tatsiana Mikulchyk, Aimee Sheehan, Metodej Dvoracek, Izabela Naydenova, Mikhail A. Filatov   +4 more
doaj   +1 more source

Reconfigurable Light Field Generation With Hologram‐Enhanced Multicore Fibers

Nanophotonics, Volume 15, Issue 20, 27 October 2026.
A novel metafiber platform enables reconfigurable generation of structured light patterns directly at the end of a multicore optical fiber. A 3D‐printed hologram maps individual fiber cores onto predefined image elements, allowing programmable pattern synthesis through selective core excitation.
Mohammadhossein Khosravi, Leonidas Zbinden, Bennet Fischer, Adrian Lorenz, Jian Kim, Robert Leitel, Zhirong Tao, Carsten Rockstuhl, Thomas Sturges, Markus Nyman, Markus A. Schmidt   +10 more
wiley   +1 more source

Interferometric Near‐Field Scanning Optical Microscopy via Phase Conjugation of a Multimode Fiber Probe

Nanophotonics, Volume 15, Issue 20, 27 October 2026.
A multimode fiber probe collects far more of the near field than a single‐mode one, but scrambles the phase into speckle. Phase conjugation on a spatial light modulator restores the wavefront, concentrating the signal up to 165‐fold at a single detector pixel and recovering the full phase of propagating surface plasmon polaritons where conventional ...
Juntaek Oh, Young‐Ho Jin, Sungsam Kang, Myung‐Ki Kim, Wonshik Choi   +4 more
wiley   +1 more source

OntOMat: Toward Ontology‐Based Product and Process Design Engineering and Optimization Solutions Fueling Circular Value Chains

Advanced Engineering Materials, Volume 28, Issue 20, 21 October 2026.
The OntOMat ontology establishes a structured framework for polymer matrix fiber reinforced composite materials, integrating manufacturing processes, characterization methods, and multiscale design through the VDI/VDE 3682 formalized process description standard.
Nicolas Christ, Jörg Hohe, Martin Kördel, Michael Giese, Niklas Toffert, Christian Seidel, Olaf Rehme, Patrik Schneider, Oliver Focke, Elie Abi Aoun, Claas Falldorf, Beñat Gutierrez, Alexandra Kühn, Sven Torstrick-von der Lieth, Christoph Herden, Erik Johannsen, Jan‐Uwe R. Schmidt, Felix Winkelmann, Andreas Schott, Daniel Schott   +19 more
wiley   +1 more source

ZnO Nanowires by Chemical Bath Deposition: A Review on Nucleation, Growth, and Green Chemistry

ChemSusChem, Volume 19, Issue 19, 14 October 2026.
This review reports the most recent and well‐established state‐of‐the‐art and scientific challenges related to the nucleation and growth of ZnO nanowires by chemical bath deposition, involving seed layer and chemicals effects, elongation process modeling, selective area growth approach, and reactors.
Clément Lausecker, Adrien Baillard, Emilien Lefebvre, Estelle Appert, Vincent Consonni   +4 more
wiley   +1 more source

Intelligent Holographic Antiglare Windshield System with Head‐up Display

Advanced Intelligent Systems
One main challenge faced in modern automotive safety design is the glare caused by strong external light. When glare directly hits the driver's eyes, the extreme brightness distribution in the driver's field of view reduces environmental visibility ...
Yuan Xu, Changyu Wang, Juan Liu
doaj   +1 more source