Results 211 to 220 of about 59,263 (337)

Localization in silicon nanophotonic slow-light waveguides [PDF]

open access: green, 2008
Shayan Mookherjea   +3 more
openalex   +1 more source

Photonic‐Defect Cavities as Next‐Generation Room‐Temperature Microlasers: A Comparative Study with Micropillars

open access: yesLaser &Photonics Reviews, EarlyView.
A hybrid semiconductor–dielectric microcavity is demonstrated with embedded InGaAs quantum dots, enabling stable continuous‐wave lasing at room‐temperature. Outperforming thermally limited micropillars, the quasi‐planar design supports elevated‐temperature operation, validated through advanced quantum optical characterization, and offers a scalable ...
Kartik Gaur   +7 more
wiley   +1 more source

Cloaked Quasi Bound States in the Continuum in Semiconductor Metasurfaces with Out‐of‐Plane Symmetry Breaking

open access: yesLaser &Photonics Reviews, EarlyView.
The impact of out‐of‐plane symmetry breaking in semiconductor metasurfaces on bound states in the continuum (BICs) with vertical dipole‐like character is theoretically investigated. By tilting/inclining the meta‐atoms–thus effectively rotating the dipolar resonances–a so‐called cloaked quasi‐BIC is excited at a specific angle of incidence ...
Lucía Hidalgo‐Arteaga   +4 more
wiley   +1 more source

Electrically pumped InP-based microdisk lasers integrated with a nanophotonic silicon-on-insulator waveguide circuit

open access: gold, 2007
Joris Van Campenhout   +9 more
openalex   +1 more source

High‐Precision Construction of Colloidal Superstructures through Cucurbit[n]Uril‐Mediated Self‐Assembly

open access: yesMacromolecular Chemistry and Physics, EarlyView.
This schematic illustrates the diverse colloidal superstructures enabled by cucurbit[n]uril (CB[n])‐mediated host–guest interactions. Different binding modes, including guest inclusion, exclusion, and ternary complexation, facilitate the formation of clusters, 1D chains, raspberry‐like colloids, colloidosomes, and core–shell architectures, highlighting
Huimin Xie   +5 more
wiley   +1 more source

High‐throughput computational screening of porous materials for CO2 removal from Fischer–Tropsch synthesis

open access: yesMaterials Genome Engineering Advances, EarlyView.
The present work finds competitive adsorption selectivity of CO2 (e.g., RUBTAK03, KINNIG) from the database of tens of thousands of porous materials based on high‐throughput screening and grand canonical Monte Carlo simulation, which is crucial for CO2 removal/purification in Fischer–Tropsch synthesis. Abstract Fischer–Tropsch synthesis is an important
Junpeng Yuan, Min Li, Hui Wang
wiley   +1 more source

Interdisciplinary nanophotonics

open access: yesNanophotonics, 2019
Di Fabrizio Enzo, Stockman Mark
doaj   +1 more source

Direct Coupling of Plasmonic and Photonic Nanowires for Hybrid Nanophotonic Components and Circuits [PDF]

open access: green, 2009
Xin Guo   +8 more
openalex   +1 more source

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