Single-photon sources are one of the key components in quantum photonics applications.
These sources ideally emit a single photon at a time, are highly efficient, and could be …

Multicolor single InGaN/GaN dot-in-nanowire light emitting diodes (LEDs) were fabricated
on the same substrate using selective area epitaxy. It is observed that the structural and …

The development of integrated electronic circuitry ranks among the most disruptive and
transformative technologies of the 20th century. Even though integrated circuits are …

Inspired by molecular motors in biology, there has been significant progress in building
artificial molecular motors, using a number of quite distinct approaches. As the constructs …

We experimentally investigate the spontaneous emission (SE) rates of single InAs quantum
dots embedded in GaAs photonic nanowires. For a diameter leading to the optimal …

We design several single-photon-sources based on the emission of a quantum dot
embedded in a semiconductor (GaAs) nanowire. Through various taper designs, we …

Semiconductor nanolasers represent the current frontier of research in the confluencing
area of nanotechnology (or nanophotonics) and semiconductor lasers. In this paper, we …

We report on the photocurrent behavior of single GaN n–i–n nanowires (NWs) grown by
plasma-assisted molecular-beam epitaxy on Si (111). These structures present a …

We experimentally demonstrate the directional emission of polarized light from single
semiconductor nanowires. The directionality of this emission has been directly determined …

We investigate the spontaneous emission of a two-level system, eg, an atom or atomlike
object, coupled to a single-end, ie, a semi-infinite, one-dimensional photonic waveguide …