Multispectral optical confusion system: visible to infrared coloration with fractal nanostructures
Optical confusion refers to a camouflage technique assimilated with the surroundings
through manipulating colors and patterns. With the advances in multispectral imagery …
through manipulating colors and patterns. With the advances in multispectral imagery …
Broad-band ultra-low-reflectivity multiscale micro–nano structures by the combination of femtosecond laser ablation and in situ deposition
Functional surfaces with broad-band ultralow optical reflection have many potential
applications in areas like national defense and energy conversion. For efficient, high-quality …
applications in areas like national defense and energy conversion. For efficient, high-quality …
Optical, structural, and magnetic properties of cobalt nanostructure thin films
We report on optical, structural, and magnetic properties of two substantially different cobalt
nanostructure thin films deposited at an oblique angle of incidence of 85 away from the …
nanostructure thin films deposited at an oblique angle of incidence of 85 away from the …
Monoclinic optical constants, birefringence, and dichroism of slanted titanium nanocolumns determined by generalized ellipsometry
Generalized spectroscopic ellipsometry determines the principal monoclinic optical
constants of thin films consisting of slanted titanium nanocolumns deposited by glancing …
constants of thin films consisting of slanted titanium nanocolumns deposited by glancing …
Optical modeling of black silicon using an effective medium/multi-layer approach
In this work, black silicon (BSi) structures including nanocones and nanowires are modeled
using effective medium theory (EMT), where each structure is assumed to be a multilayer …
using effective medium theory (EMT), where each structure is assumed to be a multilayer …
Generalized ellipsometry for monoclinic absorbing materials: determination of optical constants of Cr columnar thin films
Generalized spectroscopic ellipsometry is used to determine the form-induced birefringence
and monoclinic optical constants of chromium columnar thin films. The slanted nanocolumns …
and monoclinic optical constants of chromium columnar thin films. The slanted nanocolumns …
Spectroscopic ellipsometry of columnar porous Si thin films and Si nanowires
Columnar mesoporous Si thin films and dense nanowire (SiNW) carpets were investigated
by spectroscopic ellipsometry in the visible-near-infrared wavelength range. Porous Si …
by spectroscopic ellipsometry in the visible-near-infrared wavelength range. Porous Si …
Characterization of inclined GaSb nanopillars by Mueller matrix ellipsometry
Inclined GaSb nanopillars prepared by low energy ion sputtering with oblique ion beam
incidence have been characterized by two different Mueller matrix ellipsometric tools. The …
incidence have been characterized by two different Mueller matrix ellipsometric tools. The …
Generalized ellipsometry characterization of sculptured thin films made by glancing angle deposition
Generalized ellipsometry, a non-destructive optical characterization technique, is employed
to determine geometrical structure parameters and anisotropic dielectric properties of highly …
to determine geometrical structure parameters and anisotropic dielectric properties of highly …
Combined micro-and nano-scale surface textures for enhanced near-infrared light harvesting in silicon photovoltaics
As silicon photovoltaics evolve towards thin-wafer technologies, efficient optical absorption
for the near-infrared wavelengths has become particularly challenging. In this work, we …
for the near-infrared wavelengths has become particularly challenging. In this work, we …