Results 201 to 210 of about 23,446 (287)

Corrigendum to: Janus metagrating for tailoring direction-dependent wavefronts. [PDF]

Nanophotonics
Tan Z, Yi J, Burokur SN.
europepmc   +1 more source

Reciprocal Asymmetric Transmission

Nanophotonics, Volume 15, Issue 17, 11 September 2026.
Directional metal coating breaks lateral mirror symmetry in a reciprocal dielectric nanograting. Opposite in‐plane illumination directions redistribute optical power differently among diffraction and absorption channels, producing strong polarization‐preserving lateral transmission contrast.
wiley   +1 more source

Deterministic Fractal Plasmonic Metasurfaces for Broadband Mid‐Infrared Molecular Biosensing

Advanced Photonics Research, Volume 7, Issue 9, September 2026.
This image illustrates a sensing platform based on deterministic fractal plasmonic metasurfaces, designed to overcome the persistent trade‐off between sensitivity and spectral bandwidth in surface‐enhanced infrared absorption (SEIRA) spectroscopy. At the heart of the schematic is a hierarchical subwavelength gold aperture array featuring self‐similar ...
Xiangchao Zhu, Hoi‐Ying N. Holman
wiley   +1 more source

In honor of Federico Capasso, a visionary in nanophotonics, on the occasion of his 75th birthday. [PDF]

Nanophotonics
Boltasseva A, Engheta N, Strangi G, Couwenberg D.   +3 more
europepmc   +1 more source

Diamond Quantum Sensing

Nanophotonics, Volume 15, Issue 17, 11 September 2026.
Green pump light enters an inverse‐designed silicon nitride photonic circuit emitter and excites diamond nitrogen‐vacancy centers. Their broadband red emission is efficiently extracted and routed on chip, enabling compact quantum spin sensing. More details can be found in the Research Article by Yuqing Zhou and co‐workers (DOI: 10.1002/nap2.70264).
wiley   +1 more source

Directly Imprinted Porous Titania Metasurfaces Supporting Guided Mode Resonance and Quasibound States in the Continuum

Advanced Photonics Research, Volume 7, Issue 9, September 2026.
Direct nanoimprinting transforms mesoporous titania films into visible‐wavelength metasurfaces through a streamlined deposition‐and‐imprint process requiring no conventional lithography or etching. The resulting structures support pitch‐tunable guided‐mode resonances, symmetry‐controlled quasibound states in the continuum, structural‐color image ...
Matthew C. Panipinto, Andrea Martínez‐Gómez‐Aldaraví, David Ortiz de Zárate, Jaime García‐Rupérez, Ivan Kravchenko, Judson D. Ryckman   +5 more
wiley   +1 more source

Quantum topology emerges at near field. [PDF]

Light Sci Appl
Guo Z, Shen Y.
europepmc   +1 more source

High‐Power Continuous‐Wave Optical Waveguiding in a Semiconductor Nanowire

Advanced Photonics Research, Volume 7, Issue 9, September 2026.
An in‐line fiber–nanowire–fiber configuration provides efficient coupling of 1550 nm continuous‐wave light into and out of a single CdS nanowire. The output power increases linearly with input power, reaching 1.8 W and corresponding to a guided power of 2.5 W, demonstrating watt‐level continuous‐wave optical waveguiding in a subwavelength semiconductor
Hongliang Dang, Zhanke Zhou, Jianbin Zhang, Liu Yang, Limin Tong, Xin Guo   +5 more
wiley   +1 more source

Deep-Subwavelength Slot-Enhanced Broadband Dynamic Camouflage Metasurface Across the S, C, X, and Ku Bands. [PDF]

Nanophotonics
He Q, Zhang R, Song Z, Pan Z, Li Z, He Y, Wang T, Zhu J.   +7 more
europepmc   +1 more source

Light‐Imprinted Chirality in Nanomaterials: From Principles to Applications

Advanced Science, Volume 13, Issue 49, 3 September 2026.
Light‐induced chirality represents a transformative paradigm for fabricating chiral nanostructures. This review provides a comprehensive framework encompassing light‐based strategies for imprinting and tuning chirality in nanomaterials, which guides researchers in harnessing light to create next‐generation functional materials.
Xinru Jin, Emiliano Cortés, Alexander O. Govorov, Tao Ding   +3 more
wiley   +1 more source