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Document Type : Latin Dissertation
Language of Document : English
Record Number : 150857
Doc. No : ET22649
Main Entry : Ramkumar Vinnakota
Title Proper : DISTRIBUTED BRAGG REFLECTORS BASED ON GaAsN/AlAsN FOR LONG WAVELENGTH VCSELs
Note : This document is digital این مدرک بصورت الکترونیکی می باشد
Abstract : Vertical-cavity surface-emitting lasers (VCSELs) operating at long wavelength (1.3-1.55 m)are of great interest as inexpensive, high-performance light sources for opticalcommunication systems. Surface emission and the small dimensions of the laser cavity areadvantageous for on-chip testing, packaging, effective fibre coupling and potential low-costfabrication. Long wavelength operation is favorable in fiber optic communications because ofefficient transmission of data in silica fibres at that wavelength. However, when compared toGaAs-based VCSELs operating at wavelengths below 1000nm, which have seen atremendous development in recent years, the progress for the long-wavelength devices hasbeen much slower. The limited refractive....-...,..tested for theQ1 PC1 bus cardBoth these projects mere sofixare des elopment efforts tonards contributing to dlfferentaspects of Roboucs and lZ1echatronics projects m the Controls and Roboucs Group..
Subject : Electericl tess
: برق
electronic file name : TL45875.pdf
Title and statement of responsibility and : DISTRIBUTED BRAGG REFLECTORS BASED ON GaAsN/AlAsN FOR LONG WAVELENGTH VCSELs [Thesis]
 
 
 
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