Results 181 to 190 of about 4,653,376 (220)

Inverse‐Designed Nanophotonic Structures for On‐Chip Excitation and Broadband Emission Extraction in Diamond Quantum Spin Sensing

Nanophotonics, Volume 15, Issue 17, 11 September 2026.
Inverse‐designed nanophotonic structures on a foundry‐compatible silicon nitride chip enable efficient in‐plane green excitation and broadband red emission extraction from diamond nitrogen‐vacancy centers. A compact emitter triples the guided optical power, while a directional coupler routes ∼80% of the fluorescence to detection, advancing miniaturized
Yuqing Zhou, Tsuyoshi Nomura, Yuki Sato, Makoto Nakai, Paul D. Schmalenberg, Ercan M. Dede   +5 more
wiley   +1 more source

Performance-driven utilization of industrial wastes as fine aggregates in ambient-cured alkali activated concrete. [PDF]

Sci Rep
Singh P, Singh H, Paruthi S.
europepmc   +1 more source

Scalable Emitter Photonic Integrated Circuits on an Open‐Access Indium Phosphide Foundry

Nanophotonics, Volume 15, Issue 17, 11 September 2026.
An open‐access indium phosphide platform with high‐speed 80 GBaud modulators delivers versatile emitter PICs. By showcasing a widely tunable optical frequency comb generator, a 672 MHz record low‐repetition‐rate mode‐locked extended cavity mode locked laser, and monolithic InP tunable laser with a narrow linewidth of 8.2 kHz, this work presents a ...
Durvasa Y. Gupta, Axel Schoenau, Hendrik Boerma, Shahram Keyvaninia, Patrick Runge   +4 more
wiley   +1 more source

Automated synthesis of InSb quantum dots with improved batch-to-batch reproducibility via kinetically matched co-reduction. [PDF]

Nat Commun
Zhang Y, Ban HW, Xia P, Bai Y, Hu S, Dinic F, Liu C, Li Y, Nikbin E, Sanvordenker S, Imran M, Rehl B, Zeng L, Hoogland S, Qi X, Korgel BA, Chan E, Sargent EH.   +17 more
europepmc   +1 more source

Microring Resonator Dispersion Metrology With Neural Networks

Nanophotonics, Volume 15, Issue 17, 11 September 2026.
We present a machine learning framework for inverse and forward characterization of microring resonators, inferring geometry and material dispersion from sparse spectral data. The approach achieves nanometer‐scale accuracy and > 99% material identification, while reconstructing full dispersion spectra.
Ergun Simsek, Shao‐Chien Ou, Gregory Moille, Kartik Srinivasan   +3 more
wiley   +1 more source

Automated and High-Throughput Phase Separation Control for Supramolecular Polymer Blends Enabled by Machine Learning. [PDF]

JACS Au
Wang Y, Struble D, Upreti S, Xie Z, Chan KH, Liu Y, Zhu C, Ashby P, Xia W, Patton D, Ma B, Gu X.   +11 more
europepmc   +1 more source

Photonic Integrated Circuit Platform on 3 μm Thick Silicon‐on‐Insulator and Its Application Examples

Nanophotonics, Volume 15, Issue 17, 11 September 2026.
This paper gives an overview of the 3 μm SOI PIC platform and explains its unique characteristics, such as ultra‐high mode confinement, low losses, dense integration, polarization‐independent operation, small phase errors, and ultra‐broadband operation.
Timo Aalto, Dura Shahwar, Markku Kapulainen, Mikko Harjanne, Katherine Bryant, Somnath Paul, Päivi Heimala, Fei Sun, Jae‐Wung Lee, Ari Hokkanen   +9 more
wiley   +1 more source

Vari Morph Cast Iron-A High IQ Material-Structure, Properties, Ultrasonic Control, Technology and Industrial Application. [PDF]

Materials (Basel)
Zych JS, Myszka M, Postuła J, Kobyłecka S.   +3 more
europepmc   +1 more source

Performance evaluation and multi-objective optimization of protective slurry seal asphalt mixtures incorporating foundry waste filler and silver nanoparticles. [PDF]

Sci Rep
Mofrad VB, Moghaddas MJ, Tohidi A, Divandari H, Adeli MM.   +4 more
europepmc   +1 more source

Intracavity Laser Wavelength Tuning by a Programmable Forward-Only Silicon Photonics Interferometer Mesh. [PDF]

ACS Photonics
Vlk M, Valdez CG, Kroo AR, Roques-Carmes C, Fan S, Miller DAB, Solgaard O.   +6 more
europepmc   +1 more source