We demonstrated lasing from current-injection T-shaped GaAs/AlGaAs quantum wire (T-wire) lasers with perpendicular p- and n-doping layers.
It has been widely realized that Monte Carlo methods (approximation via a sample ensemble) may fail in large scale systems.
A unitary transformation approach to avoiding the diagonalization step in density functional theory calculations is developed into an algorithm that can scale linearly with molecular size.
The characteristics of impulsive magnetic field events which have been proposed as indicative of cusp-region field-aligned currents (and possibly of flux transfer events - FTEs) have been studied i
Custom is an editing system which helps construct and modify expert systems.
Echo occurs on any two-wire or combination two-wire, four-wire telephone circuit.
Features that allow end users to directly verify performance and identify and respond to troubles are essentially un-filled needs in private networks.
Telecommunication engineers, if they are to survive the network's evolution to ISDN, must focus on the business needs of the subscriber.
We present a novel way of interacting with an ambient environment through semantic cut-out images.
A network of two way channels (TWCs) is specified by a graph having an edge between vertex u and vertex v if there is a TWC between these vertices.
