Results 191 to 200 of about 721,338 (279)

Reconstruction of angle-resolved backscattering through a multimode fiber for cell nuclei and particle size determination. [PDF]

APL Photonics, 2020
Zhang H, Steelman ZA, Ceballos S, Chu KK, Wax A.   +4 more
europepmc   +1 more source

Ultrabroadband, Subvolt Thin‐Film Lithium Niobate Modulators via Codesigned Optical and RF Slow‐Wave Structures

Advanced Photonics Research, Volume 7, Issue 10, October 2026.
In this work, thin‐film lithium niobate Mach–Zehnder modulators are realized using codesigned slow‐light optical waveguides and inductively loaded RF electrodes. This dual slow‐wave engineering optimizes velocity matching, achieving Vπ·L = 0.3 V cm, bandwidths up to 200 GHz, Vπ ≤ 1 V, and short device lengths, offering an efficient solution for high ...
Zobeyde Dadkhah, Reza Safian, Zaker Hossein Firouzeh   +2 more
wiley   +1 more source

Multimode fiber endoscopes for computational brain imaging. [PDF]

Neurophotonics
Amitonova LV.
europepmc   +1 more source

Investigation of D‐Shape Plastic Optical Fiber Towards Ethanol Concentration

Applied Research, Volume 5, Issue 5, October 2026.
A d‐shaped plastic optical fiber (POF) sensor coated with carbon nanotubes (CNTs) was developed for real‐time ethanol concentration detection. The d‐shaped sensing region enhances evanescent‐field interaction with the surrounding ethanol solution, while the CNT coating further improves light–matter interaction and ethanol adsorption.
Nurin Amirah Binti Hishamuddin, Punithavathi Thirunavakkarasu, Siti Hajar Ab Aziz, Siti Zaiummi Mohd Zawawi, Abdul Ali Khan   +4 more
wiley   +1 more source

Recovery of angular scattering profiles through a flexible multimode fiber. [PDF]

Opt Express
Zhang H, Jelly ET, Miller DA, Wax A.
europepmc   +1 more source

Single-shot depth profiling by spatio-temporal encoding with a multimode fiber. [PDF]

Opt Express, 2020
Lee SY, Hui PC, Bouma B, Villiger M.
europepmc   +1 more source

Network Pharmacology‐Based Prediction and In Vivo Validation of Fumonisin B1‐Induced Liver Injury and Early Fibrosis

Journal of Biochemical and Molecular Toxicology, Volume 40, Issue 10, October 2026.
This study integrates network pharmacology and an in vivo mouse model to elucidate the mechanisms underlying Fumonisin B1 (FB1)‐induced liver injury and early fibrosis. In silico predictions identified 56 core targets, with TP53, EP300, and MTOR demonstrating strong molecular docking affinities for FB1. In vivo validation showed that FB1 exposure (5 mg/
Na Li, Wen Sun, Xuehui Liu, Xinyu Liu, Yunhan Xie, Hao Xu, Linlin Xu, Jia Zang, Leilei Zhang, Liang Wu, Keke Shao   +10 more
wiley   +1 more source

Integrated Photonic Modulator Circuit With Programmable Intensity and Phase Modulation Response

Laser &Photonics Reviews, Volume 20, Issue 19, 7 October 2026.
A platform‐agnostic programmable modulation circuit is introduced to enable tunable and universal optimization of integrated photonic modulators. By flexibly controlling carrier amplitude and phase, the approach adapts to diverse device characteristics without structural redesign.
Hong Deng, Yu Zhang, Xiangfeng Chen, Wim Bogaerts   +3 more
wiley   +1 more source

High‐Efficiency Graphene‐Silicon Slot‐Waveguide Microring Modulator at 1.5 and 2 µm Wavelength Bands

Laser &Photonics Reviews, Volume 20, Issue 19, 7 October 2026.
E/O modulators typically face a trade‐off between bandwidth and modulation efficiency. An integrated E/O modulator is presented that simultaneously achieves wideband, large bandwidth, and high modulation efficiency operation by embedding a partially overlapped double‐layer graphene on a compact silicon slot‐waveguide microring resonator.
Chao Luan, Deming Kong, Yong Liu, Yunhong Ding, Hao Hu   +4 more
wiley   +1 more source

Control of the temporal and polarization response of a multimode fiber. [PDF]

Nat Commun, 2019
Mounaix M, Carpenter J.
europepmc   +1 more source