The laser and phosphor host material with nominal composition LaMgAl(11)0(19) is shown to be nonstoichiometric.
SiOx remains the main starting material for obtaining nanocrystalline Si embedded in a SiO2 matrix.
In this paper the physics of the laser interactions for the studies indicated will be introduced.
Since its first demonstration in 1960, the laser has evolved into many different forms. It can be now found in many industries, in the hospital, and even in the supermarket.
Since its first demonstration in 1960, the laser has evolved into many different forms. It can be now found in many industries, in the hospital, and even in the supermarket.
We recently demonstrated the first optical trapping of atoms.
The cable television industry is being transformed by lasers which can transmit analog signals with satisfactory noise and distortion.
Lasers with low noise and distortion are making inroads into the market for Cable Television (CATV) trunk line transmission.
In this paper we present the different type of laser diodes that are developed at Alcatel-Thales III-V Lab in order to fulfil different functions required for radio over fibre and radar systems.
Micron-scale palladium lines have been produced by a photothermal laser direct-write process in thin palladium acetate films.
