Thin‐metal‐film‐based transparent conductors: Material preparation, optical design, and device applications

C Zhang, C Ji, YB Park, LJ Guo - Advanced Optical Materials, 2021 - Wiley Online Library
Transparent conductors are essential elements in an array of optoelectronic devices. The
most commonly used transparent conductor–indium tin oxide (ITO) suffers from issues …

Plasmonic nanostructure design and characterization via deep learning

I Malkiel, M Mrejen, A Nagler, U Arieli, L Wolf… - Light: Science & …, 2018 - nature.com
Nanophotonics, the field that merges photonics and nanotechnology, has in recent years
revolutionized the field of optics by enabling the manipulation of light–matter interactions …

Metallic adhesion layer induced plasmon damping and molecular linker as a nondamping alternative

TG Habteyes, S Dhuey, E Wood, D Gargas, S Cabrini… - ACS …, 2012 - ACS Publications
Drastic chemical interface plasmon damping is induced by the ultrathin (∼ 2 nm) titanium
(Ti) adhesion layer; alternatively, molecular adhesion is implemented for lithographic …

Tuning the acoustic frequency of a gold nanodisk through its adhesion layer

WS Chang, F Wen, D Chakraborty, MN Su… - Nature …, 2015 - nature.com
To fabricate robust metallic nanostructures with top-down patterning methods such as
electron-beam lithography, an initial nanometer-scale layer of a second metal is deposited …

Engineering metal adhesion layers that do not deteriorate plasmon resonances

T Siegfried, Y Ekinci, OJF Martin, H Sigg - ACS nano, 2013 - ACS Publications
Adhesion layers, required to stabilize metallic nanostructures, dramatically deteriorate the
performances of plasmonic sensors, by severely damping the plasmon modes. In this article …

Theta-shaped plasmonic nanostructures: bringing “dark” multipole plasmon resonances into action via conductive coupling

TG Habteyes, S Dhuey, S Cabrini, PJ Schuck… - Nano …, 2011 - ACS Publications
Quadrupole plasmon and (octupolar) Fano resonances are induced in lithographically
fabricated theta-shaped ring− rod gold nanostructures. The optical response is …

Deep learning for the design of nano-photonic structures

I Malkiel, M Mrejen, A Nagler, U Arieli… - 2018 IEEE …, 2018 - ieeexplore.ieee.org
Our visual perception of our surroundings is ultimately limited by the diffraction-limit, which
stipulates that optical information smaller than roughly half the illumination wavelength is not …

High-quality ultrathin gold layers with an APTMS adhesion for optimal performance of surface plasmon polariton-based devices

J Sukham, O Takayama, AV Lavrinenko… - … applied materials & …, 2017 - ACS Publications
A low-absorption adhesion layer plays a crucial role for both localized and propagating
surface plasmons when ultrathin gold is used. To date, the most popular adhesion layers are …

Surface plasmon damping effects due to Ti adhesion layer in individual gold nanodisks

DT Debu, PK Ghosh, D French… - Optical Materials Express, 2016 - opg.optica.org
The adhesion layer used in nanofabrication process of metallic nanostructures affects the
surface plasmon modes. We characterize the localized surface plasmon resonances (SPRs) …

Observing plasmon damping due to adhesion layers in gold nanostructures using electron energy loss spectroscopy

SJ Madsen, M Esfandyarpour, ML Brongersma… - ACS …, 2017 - ACS Publications
Gold plasmonic nanostructures with several different adhesion layers have been studied
with monochromated electron energy loss spectroscopy in the scanning transmission …