Abstract Epsilon‐near‐zero (ENZ) photonics is the study of light–matter interactions in the
presence of structures with near‐zero permittivity and has been emerging as an important …

Infrared techniques enable nondestructive and label-free studies of thin films with high
chemical and structural contrast. In this work, we review recent progress and perspectives in …

Long‐wave infrared (LWIR) of 8–14 μm is an imperative atmospheric transmission window
for applications such as infrared detectors, radiative cooling, and infrared stealth. Attempts to …

" This text book has been written as lecture notes for the master and postgraduate (licentiate)
course on Metamaterials and Nanophotonics which is taught at the School of Electrical …

Optical nonlocalities are elusive and hardly observable in traditional plasmonic materials
like noble and alkali metals. Here we report experimental observation of viscoelastic …

This paper proposes a novel model for an high-efficiency tunable broadband near-infrared
absorber. The proposed absorber consists of an Al bottom mirror, SiO 2-VO 2 hybrid spacing …

Room-temperature photoluminescence enhancement of molybdenum disulfide (MoS2)
monolayers on epitaxial titanium nitride (TiN) thin films grown by molecular-beam-epitaxy as …

Thin films with vanishing real part of the dielectric function (Re [ε]= 0) in the mid-infrared
(MIR) region are promising photonic materials for manipulating and enhancing IR light …

Low emission (Low-e) films are widely used in modern architectural glass. In this
presentation, spectroscopic ellipsometry (SE) between 1.12 and 2.75 eV (wavelength range …

Enhancing the second harmonic conversion efficiency at the nanoscale is a critical
challenge in nonlinear optics. Here we propose the use of epsilon-near-zero materials to …