Results 231 to 240 of about 88,556 (313)

A Multi‐Resonant Tunable Fabry‐Pérot Cavity for High Throughput Spectral Imaging

Advanced Optical Materials, Volume 13, Issue 8, March 13, 2025.
This study introduces a multi‐resonant tunable Fabry‐Pérot filter for high throughput spectral imaging. With a spectral resolution of 10 nm and a switching time of 23 ms, this compact and low‐cost device possesses better spectral imaging accuracy in poor light conditions while maintaining over six times higher optical throughput than standard liquid ...
Xiao Wu, Zijian Lin, Shige Tang, Xiao Chen, Tingbiao Guo, Sailing He   +5 more
wiley   +1 more source

A highly miniaturized circularly polarized self-duplexing implantable antenna with enhanced performance for wireless capsule endoscopy applications. [PDF]

Sci Rep
Un Noor SM, Shah SAA, Shah IA, Khan S, Nasir J, Koziel S, Abbasi QH.   +6 more
europepmc   +1 more source

Photonic Hybrid Integration: Strategies and Promises of Advanced Additive Manufacturing

Advanced Optical Materials, EarlyView.
Heterogeneous photonic integration combines wafer bonding, transfer printing, and advanced multi‐photon lithography to realize compact, adaptable photonic systems. This review highlights breakthroughs in hybrid materials, metrology, and 4D printing, revealing how the convergence of traditional and emerging fabrication unlocks scalable, high‐performance
Zhitian Shi, Huiyu Huang, Richard Penty, Qixiang Cheng   +3 more
wiley   +1 more source

Silicon photonic modulators with a 2 × 1 Fabry-Perot cavity. [PDF]

Nanophotonics
Cao H, Xie J, Sun W, Zhu M, Xiang Y, Zhang G, Guo J, Shi Y, Dai D.   +8 more
europepmc   +1 more source

Deterministic genetic barcoding for multiplexed behavioral and single-cell transcriptomic studies

Jorge Blanco Mendana, Margaret Donovan, Lindsey Gengelbach O'Brien, Benjamin Auch, John Garbe, Daryl M. Gohl   +5 more
openalex   +1 more source

Responsive Visible‐Wavelength Metasurfaces from Porous Silicon Based on Fano Guided‐Mode Resonance

Advanced Optical Materials, EarlyView.
The article introduces mesoporous silicon metasurfaces (pSi‐MS) supporting Fano guided‐mode resonances in the visible regime. By combining top‐down lithographic patterning of 2D gratings with bottom‐up electrochemical porosification, the approach realizes a new class of responsive metasurfaces, enabling highly sensitive and portable platforms for small
Tomoshree Dash, Saddam Gafsi, Estevao Marques Dos Santos, Ivan Kravchenko, Judson D. Ryckman   +4 more
wiley   +1 more source

Light-amplification-assisted sum-frequency generation in erbium-doped thin-film lithium niobate optical waveguides. [PDF]

Nanophotonics
Liu Y, Hao Z, Wu X, Kang S, Ma R, Zhang Y, Liu H, Zheng D, Kong Y, Bo F, Zhang G, Xu J.   +11 more
europepmc   +1 more source

Orthogonal Time Frequency Multiplexing (OTFDM): A Novel Waveform Targeted for IMT-2030 [PDF]

Koteswara Rao Gudimitla, M. Satya Sai Ram, Kiran Kuchi   +2 more
openalex   +1 more source

3D Microprinting of Structures with Lanthanide‐Based Fluorophores on Optical Fibers for Multiplexed Sensing

Advanced Optical Materials, EarlyView.
Incorporating lanthanide‐based fluorophores into commercial resists for femtosecond direct laser writing enables a novel platform for multiplexed sensing. Porous, periodic, and solid luminescent microstructures fabricated directly on optical fiber tips are presented.
Valese Aslani, Shaghayegh Baghapour, Stephen C. Warren‐Smith, Wenqi Zhang, Esmat Ebadati, Sally E. Plush, Alois M. Herkommer, Andrea Toulouse, Shahraam Afshar V.   +8 more
wiley   +1 more source

Hardware Acceleration-Based Privacy-Aware Authentication Scheme for Internet of Vehicles Using Physical Unclonable Function. [PDF]

Sensors (Basel)
Madububa Mbachu U, Fatima R, Sherif A, Dockery E, Mahmoud M, Alsabaan M, Khalil K.   +6 more
europepmc   +1 more source