Recent demonstrations of deep-and vacuum-ultraviolet (DUV and VUV) light emission from
artificially engineered meta-atoms through nonlinear harmonic signal generation processes …

Nonlinear photon conversion is a fundamental physical process that lies on the basis of
many modern disciplines, from bioimaging and theranostics in nanomedicine to material …

Vacuum ultraviolet (VUV) light has important applications in many fields, ranging from
device fabrication to photochemistry, from environmental remediation to microscopy and …

A growing class of nonlinear materials employ the localized surface plasmonic resonance
(LSPR) of nanoparticles to enhance harmonic generation. Material systems containing …

We show that the Fermi surface can survive the presence of extreme compositional disorder
in the equiatomic alloy Ni 0.25 Fe 0.25 Co 0.25 Cr 0.25. Our high-resolution Compton …

A key challenge for optical circuits is the ability to integrate nonlinear optical signal
processing components such as optical modulators and frequency mixers at the chip scale …

Second harmonic generation (SHG) is forbidden for materials with inversion symmetry, such
as bulk metals. Symmetry can be broken by morphological or dielectric discontinuities, yet …

We study electron correlations and their impact on magnetic properties of bcc vanadium by a
combination of density functional and dynamical mean-field theory. The calculated uniform …

Photonic structures with optical resonances beyond a single controllable mode are strongly
desired for enhancing light-matter interactions and bringing about advanced photonic …

High-index dielectric nanoantennas have recently emerged as promising alternatives to
plasmonic nanoantennas for concentrating and manipulating light at the nanoscale. For …