A new type of a simple gain-guided GaAlAs laser using a Schottky barrier restriction (SBR) technique is presented.
We model the effects of cross-phase modulation in frequency/wavelength division multiplexed optical communications systems, using a Schrodinger equation with spatialy and temporally random potentia
We model the effects of cross-phase modulation in frequency/wavelength division multiplexed optical communications systems, using a Schrodinger equation with spatialy and temporally random potentia
Sci/tech information retrieval in this industrial setting has dramatically changed over the past few years.
The state of the art of XXIst century optical communication systems is reviewed through the associated technologies of laser sources, photo-receivers, integrated photonic circuits, optical fibres,
Borexino, a real-time device for low energy neutrino spectroscopy is nearing completion of construction in the underground laboratories at Gran Sasso, Italy (LNGS).
Scientific Research Applied to the Telephone Transmitter and Receiver * By EDWIN H. COLPITTS ET US recall a scene at the Centennial Exhibition in Philadelphia in 1876.
Recently, there has been an upsurge of interest in multi-hop relay in both academia and industry.
