Light-Induced Macroscopic Peeling of Single Crystal Driven by Photoisomeric Nano-Optical Switching
Sign Up to like & getrecommendations! Published in 2019 at "Chemistry of Materials"
DOI: 10.1021/acs.chemmater.9b01738
Abstract: Single-crystal optical actuators are emerging as a prospective material form for nano-optical mechanical switching, sensing, or transduction device applications in nanotechnology and quantum techno... read more here.
Keywords: nano optical; single crystal; induced macroscopic; light induced ... See more keywords
Electrically Tunable Steganographic Nano-Optical Coatings.
Sign Up to like & getrecommendations! Published in 2023 at "Nano letters"
DOI: 10.1021/acs.nanolett.3c01244
Abstract: Thin film coatings with tunable colors have a broad range of applications, from solid-state reflective displays to steganography. Here, we propose a novel approach to chalcogenide phase change material (PCM)-incorporated steganographic nano-optical coatings (SNOC) as… read more here.
Keywords: electrically tunable; nano optical; pcm; optical coatings ... See more keywords
Temperature Measurement in Plasmonic Nanoapertures Used for Optical Trapping
Sign Up to like & getrecommendations! Published in 2019 at "ACS Photonics"
DOI: 10.1021/acsphotonics.9b00519
Abstract: Plasmonic nanoapertures generate strong field gradients enabling efficient optical trapping of nano-objects. However, because the infrared laser used for trapping is also partly absorbed into the metal leading to Joule heating, plasmonic nano-optical tweezers face… read more here.
Keywords: trapping temperature; nano optical; temperature; plasmonic nanoapertures ... See more keywords
Nano-optical imaging of exciton-plasmon polaritons in WSe2/Au heterostructures.
Sign Up to like & getrecommendations! Published in 2022 at "Nanoscale"
DOI: 10.1039/d2nr04321a
Abstract: We report a nano-optical imaging study of exciton-plasmon polaritons (EPPs) in WSe2/Au heterostructures with scattering-type scanning near-field optical microscopy (s-SNOM). By mapping the interference fringes of EPPs at various excitation energies, we constructed the dispersion… read more here.
Keywords: exciton plasmon; exciton; plasmon polaritons; nano optical ... See more keywords
Nano-optical method for transforming a single yeast cell using exogenous genes
Sign Up to like & getrecommendations! Published in 2022 at "RSC Advances"
DOI: 10.1039/d2ra05474d
Abstract: We report a highly efficient nano-optical method for transforming a single yeast cell using exogenous genes. It used laser tweezers or micromanipulators to immobilize the cell immersed in a DNA solution and created a transient… read more here.
Keywords: cell; optical method; nano optical; yeast ... See more keywords
Imaging optical fields below metal films and metal-dielectric waveguides by a scanning microscope.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of applied physics"
DOI: 10.1063/1.5002071
Abstract: Laser scanning confocal fluorescence microscopy (LSCM) is now an important method for tissue and cell imaging when the samples are located on the surfaces of glass slides. In the past decade, there has been extensive… read more here.
Keywords: metal films; nano optical; metal; imaging optical ... See more keywords
Nano-Optical Image-Making: Morphologies, Devices, Speculations
Sign Up to like & getrecommendations! Published in 2020 at "Leonardo"
DOI: 10.1162/leon_a_01610
Abstract: This article provides a technical overview of nano-optical image-making produced in collaboration between the author, engineering scientists at the Ciber Lab in Vancouver and the artists Christine Davis and Scott Lyall. It situates the work… read more here.
Keywords: nano optical; morphologies devices; optical image; making morphologies ... See more keywords
Exploiting geometric biases in inverse nano-optical problems using artificial neural networks.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.474260
Abstract: Solving the inverse problem is a major challenge in contemporary nano-optics. However, frequently not just a possible solution needs to be found but rather the solution that accommodates constraints imposed by the problem at hand.… read more here.
Keywords: topology; problem; neural networks; nano optical ... See more keywords