Results 191 to 200 of about 40,494 (294)

Shape optimization for high efficiency metasurfaces: theory and implementation [PDF]

open access: green
Paulo Dainese   +9 more
openalex   +1 more source

Transparent dielectric metasurfaces for mode modulation and spatial multiplexing [PDF]

open access: green, 2017
Sergey Kruk   +8 more
openalex   +1 more source

Reconfigurable Acoustofluidic Microvortices for Selective Microcargo Delivery

open access: yesAdvanced Science, EarlyView.
This work introduces a frequency‐encoded, reconfigurable acoustofluidic system that overcomes the low throughput and poor selectivity of conventional micro‐delivery methods. By exploiting discrete microbubble resonances to program adaptive microvortex modes, the platform enables real‐time switching and selective guidance of microscale payloads through ...
Lei Wang   +6 more
wiley   +1 more source

Innovative Metasurface Colorimetric Cell‐on‐a‐Chip Sensor for Continuous, Label‐Free, Non‐Destructive Assessment of Intestinal Barrier Dynamics

open access: yesAdvanced Science, EarlyView.
We developed a real‐time, label‐free, high‐throughput cell‐on‐a‐chip system based on a metasurface plasmon resonance colorimetric sensor (MetaSPRCS) to evaluate intestinal barrier function. This platform enables continuous monitoring of cell adhesion, proliferation, and barrier layer formation, disruption, and repair.
Youqian Chen   +14 more
wiley   +1 more source

A Review of Solid-State LiDAR Principles and Metasurface-Based LiDAR Sensors. [PDF]

open access: yesSensors (Basel)
Demirbas E   +6 more
europepmc   +1 more source

Optimized 3D metasurface for maximum light deflection at visible range

open access: green, 2019
Mahmoud Elsawy   +4 more
openalex   +1 more source

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