Small lasers have dimensions or modes sizes close to or smaller than the wavelength of
emitted light. In recent years there has been significant progress towards reducing the size …

Owing to the excellent properties of perovskite quantum dots (QDs), such as an easy
synthesis process, high photoluminescence quantum yields, high defect tolerance, and …

Ultra-high bandwidth, negligible latency and seamless communication are envisioned as
milestones that will revolutionize the way by which societies create, distribute and consume …

Plasmonics is a rapidly developing field at the boundary of physical optics and condensed
matter physics. It studies phenomena induced by and associated with surface plasmons …

Unlike conventional optics, plasmonics enables unrivaled concentration of optical energy
well beyond the diffraction limit of light. However, a significant part of this energy is …

This review focuses on structural engineering of lasers from the macroscale to the
nanoscale, with an emphasis on plasmon nanolasers. Conventional lasers based on Fabry …

The ongoing quest for ultra-compact optical devices has reached a bottleneck due to the
diffraction limit in conventional photonics. New approaches that provide subwavelength …

Conspectus Rationally assembled nanostructures exhibit distinct physical and chemical
properties beyond their individual units. Developments in nanofabrication techniques have …

Large scale data centers (DC) and high performance computing (HPC) systems require
more and more computing power at higher energy efficiency. They are already consuming …

Electro-optic modulators are key elements in high-speed optical telecommunication links
and preferably rely on materials with a linear electro-optic effect. Choosing adequate …