A review of the recent progress in intersubband transitions in GaN-based superlattice structures grown by plasma-assisted molecular beam epitaxy (MBE) is presented.
Nonlinear light generation in quantum-cascade lasers (QCLs) has the potential to extend the operating wavelength of these devices outside the limits imposed by the fundamental properties of the mat
Parametric amplifiers are well suited for optical communication systems.
Quantum cascade ('QC') lasers are reviewed.
There are now six broad classes of high temperature superconductors typified by: 1. YBa sub 2 Cu sub 3 O sub 7 2. Bi sub 2 Sr sub 2 CaCu sub 2 O sub 8 3.
This paper presents the latest progress on cloud RAN (C-RAN) in the areas of centralization and virtualization.
In this paper an overview is given on the recent developments in next generation high speed PON.
The paperpresents data on the bubble phase of two-dimensional electron systems in higher Landau levels, as an example of the application of broadband microwave and rf spectroscopy to the study of e
Quantum cascade (QC) lasers have been fabricated with Ge0.25Se0.75 chalcogenide lateral waveguide claddings.
This talk will mention new results on: the classification of quadratic forms of small determinant, obtained with the help of a new version of the mass formula; the classification of groups of matr
