Results 91 to 100 of about 54,007 (241)

Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova   +9 more
wiley   +1 more source

Far-Field Super-Resolution via Longitudinal Nano-Optical Field: A Combined Theoretical and Numerical Investigation

open access: yesPhotonics
We present a theoretical and numerical investigation of a far-field super-resolution dark-field microscopy technique based on longitudinal nano-optical field excitation and detection.
Aiqin Zhang, Kunyang Li, Jianying Zhou
doaj   +1 more source

Modulation of the type and excitation region of plasmonic topological quasiparticles in a metasurface by tailoring the excitation light

open access: yesNanophotonics
We propose and demonstrate to manipulate the generation of plasmonic skyrmion and meron as well as their field spatial distribution with a metasurface composed of T-shaped nanoslit arrays by tuning the wavelength and spin of the excitation light ...
An Xinru   +8 more
doaj   +1 more source

The scanning optical microscope (Extracts on near‐field microscopy)—from a 1975 report [PDF]

open access: bronze, 1994
R. Kompfner   +5 more
openalex   +1 more source

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