Publications

S discussed in two recent papers,1 one of which was presented before this Institute, telephone circuits are now extensively used for chain broadcasting.

We demonstrate here the use of high speed semiconductor lasers and detectors with low loss optical fiber for transmission of the 500 MHz C-band microwave signal spectrum to and from a satellite ant

U R I N G the last two decades there has been, in all countries which have a large telephone development, a remarkable increase in the use of long distance telephone circuits in cable resulting in

Alcatel pursues the development of multifilamentary Bi-2212 and Bi-2223 tape conductors by the rectangular deformation route.

Low frequency (~5 mHz) geomagnetic fluctuations are investigated at Antarctic ground-based locations ranging from ~71 degrees to ~80 degrees geomagnetic latitude, and in the northern conjugate regi

Results of Monte Carlo simulations of Ising Spin Glasses with infinite range interactions, as well as power law interactions in one dimension are described.

Tunneling transport in a quantum cascade detector is investigated. With regard to coherent transport in quantum cascade lasers, a Kazarinov-Suris approach R. F. Kazarinov and R. A. Suris, {[}Sov.

Long reach passive optical network architectures based on time-and-wavelength-division multiplexing (TWDM) are investigated.

We discuss recent progress in the development of optically amplified, long reach passive optical networks, which aim to significantly reduce network complexity and cost by integrating metro and acc

We investigate the small signal frequency response for a low chirp Quantum Dash directly modulated laser in combination with an off-the-shelf passive optical filter.