A New Angle on Second Harmonic Generation from a Small Hole in a Metal Film
Sign Up to like & getrecommendations! Published in 2020 at "Plasmonics"
DOI: 10.1007/s11468-020-01293-6
Abstract: Bethe’s theory treats a subwavelength aperture in a metal film as the combination of a parallel magnetic dipole and transverse electric dipole. For linear optics, this gives the usual dipole transmission; however, for nonlinear optics,… read more here.
Keywords: generation; harmonic generation; metal film; second harmonic ... See more keywords
Converting surface plasmon polaritons into spatial bending beams through graded dielectric rectangles over metal film
Sign Up to like & getrecommendations! Published in 2017 at "Optics Communications"
DOI: 10.1016/j.optcom.2016.09.045
Abstract: Abstract Spatial bending beams, which preserve their spatial shape while propagating along curved trajectories in free space, offer important application in the fields of fiber sensor, optical trapping, and micromanipulation. In this work, two slits… read more here.
Keywords: metal film; dielectric rectangles; spatial bending; bending beams ... See more keywords
Superhydrophobic Ag–Cu Composite Metal Film as Surface-Enhanced Raman Scattering Substrate
Sign Up to like & getrecommendations! Published in 2018 at "NANO"
DOI: 10.1142/s1793292018500832
Abstract: In this paper, a superhydrophobic Ag–Cu composite metal film was fabricated as surface-enhanced Raman scattering substrate. Ag–Cu composite metal film was prepared from galvanic displacement on com... read more here.
Keywords: composite metal; metal film; surface enhanced; superhydrophobic composite ... See more keywords
Enhanced circular dichroism of cantilevered nanostructures by distorted plasmon.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.462558
Abstract: Chiral structures have a wide range of applications, such as biometric identification, chemical analysis, and chiral sensing. The simple fabrication process of chiral nanostructures that can produce a significant circular dichroism (CD) effect remains a… read more here.
Keywords: dichroism cantilevered; enhanced circular; dichroism; metal film ... See more keywords
Focusing light with a metal film coated patchy particle.
Sign Up to like & getrecommendations! Published in 2023 at "Optics express"
DOI: 10.1364/oe.484060
Abstract: Microsphere-assisted super-resolution imaging is a promising technique that can significantly enhance the resolution of conventional optical microscopes. The focus of a classical microsphere is called photonic nanojet, which is a symmetric high-intensity electromagnetic field. Recently,… read more here.
Keywords: focusing light; metal film; light metal; patchy particles ... See more keywords
Editorial: Recent advances of metal-film electrodes for trace electrochemical analysis
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Chemistry"
DOI: 10.3389/fchem.2022.973672
Abstract: Metal-film electrode development started following and in parallel with mercury-based electrodes, like dropping mercury electrode (DME) and hanging mercury drop electrode (HMDE), the seminal work of 1959 Nobel Prize for chemistry winner J. Heyrovsky. Those… read more here.
Keywords: chemistry; metal film; film; film electrodes ... See more keywords
A High-Performance Magnetic Shield with MnZn Ferrite and Mu-Metal Film Combination for Atomic Sensors
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15196680
Abstract: This study proposes a high-performance magnetic shielding structure composed of MnZn ferrite and mu-metal film. The use of the mu-metal film with a high magnetic permeability restrains the decrease in the magnetic shielding coefficient caused… read more here.
Keywords: shielding coefficient; metal film; metal; magnetic shield ... See more keywords