Photoacoustic imaging (PAI) is a rapidly growing field which offers high spatial resolution
and high contrast for deep‐tissue imaging in vivo. PAI is nonionizing and noninvasive and …

This paper reviews the work carried out in the field of nonlinear optics in two-dimensional
and ultrathin lamellar materials, with a special focus on contributions authored and co …

The advancement in high power lasers has urged the requisite of efficient optical limiting
materials for both eye and sensor protection. The discovery of atomically thin 2D transition …

Fluorination of carbon nanomaterials has many advantages due to the unique nature of the
carbon–fluorine (C–F) bond. In this work, we report the optical power limiting properties of …

A first approach toward understanding the targeted design of molecular photoacoustic
contrast agents (MPACs) is presented. Optical and photoacoustic Z-scan spectroscopy was …

Atomically thin 2D materials, currently being at the forefront of scientific and technological
interest, can be categorized as metallic, semimetallic, semiconducting, insulating, or …

Femtosecond (fs) pulsed laser irradiation techniques have attracted interest as a photonic
approach for the selective inactivation of virus contaminations in biological samples …

The synthesis and characterization of a series of donor‐π‐acceptor‐π‐donor (D‐A‐D)
curcuminoid molecules is presented herein that incorporates π‐extended aryl and electron …

Gold nanoshells, with a silica core and different core and shell dimensions, have been
extensively investigated. Optical far-field properties, namely extinction and absorption, have …

To deepen the structure–property relationship, and thereby develop improved third-order
nonlinear optical (NLO) molecular materials, porphyrin is a promising candidate because of …