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The major topics addressed include the derivation and explanation of governing equations that model the closely coupled physics processes in optoelectronic devices; numerical solution techniques for the governing equations arising from the first section, and how these techniques are jointly applied in device simulation; and real-world design and simulation examples of optoelectronic devices, such as Fabry-Perot and distributed feedback laser diodes, electro-absorption modulators, semiconductor optical amplifiers, superluminescent light emitting diodes, and their monolithic integrations.
The monolithic cavity edge emitter family of lasers is based on principles of Fabry-Perot and distributed feedback (DFB) lasers, with greater integration of device elements, such arrays of DFB cavities or new schemes for integrating distributed Bragg reflectors.
Target application of the Near Field Holography (NFH) process is within the optical industry especially in the telecom industry, where the need for integrated optical circuits such as distributed feedback (DFB) lasers and other grating-based integrated components is growing rapidly.
22 /PRNewswire/ - Nortel Networks (NYSE: NT/TSE: NTL) has announced their latest technology development - the tunable, 15 nanometer (nm) distributed feedback (DFB) laser that supports 18 channels on the 100-GigaHertz (GHz) wavelength division multiplexing (WDM) grid and 36 channels on the 50-GHz grid in a highly reliable, easily controllable, and extremely stable package.
Considering such a demand change, Sumitomo Electric judged that the market of transceivers for long reach optical applications was promising and necessary and started development of Distributed FeedBack Laser Diode (DFB-LD) and Fabry-Perot Laser Diode (FP-LD) for use in single mode optical applications.
Laser Power's microlasers offer higher power levels (up to 100 mw), narrower linewidths (less than 100 kHz) and less noise (less than -170 dB/Hz) than the distributed feedback lasers (DFB's) currently used in latest generation fiber optic communications systems.
today announced the first public demonstration of its recently launched AG-1 distributed feedback (DFB) tunable laser at the Photonics West Conference, which runs from Jan.
Nasdaq: SDLI) has started production of a new high power 1550 nm distributed feedback laser diode for use in high capacity, long haul communication links.