Spatially and spectrally resolved microscopic images of spontaneous and stimulated emissions are imaged at the mirror facets of a GaAs T-shaped quantum wire laser with high uniformity.
The concept of electron localization has long been accepted to be essential to the physics of the quantum Hall effect(1,2) in a two-dimensional electron gas.
The theory of Fresnel diffraction is the basis for an understanding of optical resonators1"5 and of optical modes of propagation.
We report scanning tunnelling microscopy images of polaronic charge ordered patch on the layered ferromagnet La(2-2x) Sr(1+2x) Mn(2)O(7), x=0.32.
Use of a phased array in a satellite of large aperture diameter is proposed in Ref. 1 to form a narrow beam to communicate with ground stations in the United States.
Using a single electron transistor mounted on the tip of a scan probe microscope we have imaged the electronic compressibility of a two-dimensional electron gas in the integer quantum Hall regime.
We use a scanning capacitance probe to image transport in the quantum Hall system.
In this work, a new method for the estimation and the compensation of in-phase quadrature-imbalances in direct down conversion receivers is presented.
In the context of SlideWorld, a research project aiming at creating an immersive experience in videoconferencing, two video signal processing technologies have been developed and evaluated.
We have developed an immersive gastronomic experience as a proof of concept of Distributed Reality, a type of Augmented Virtuality which combines a reality transmitted from a remote place, using 36
