Title :
1537 nm Emission Upon 980 nm Pumping in PbSe Quantum Dots Doped Optical Fiber
Author :
Watekar, Pramod R ; Aoxiang Lin ; Seongmin Ju ; Won-Taek Han
Author_Institution :
Gwangju Inst. of Sci. & Technol., Gwangju, South Korea
Abstract :
The optical fiber doped with PbSe quantum dots has been experimentally developed. Three broad absorption peaks appeared, significant-one at 1094 nm and a good emission in 1537 nm band was obtained upon pumping at 980nm.
Keywords :
IV-VI semiconductors; lead compounds; optical fibre amplifiers; optical pumping; semiconductor quantum dots; PbSe; PbSe quantum dots; absorption peaks; optical fiber; optical pumping; wavelength 1094 nm; wavelength 1537 nm; wavelength 980 nm; Absorption; Biomedical optical imaging; Fiber nonlinear optics; Nonlinear optics; Optical attenuators; Optical fibers; Optical pumping; Preforms; Quantum dots; Stimulated emission; Nonlinear optical fiber; Quantum dots doped-fiber;
Conference_Titel :
Optical Fiber communication/National Fiber Optic Engineers Conference, 2008. OFC/NFOEC 2008. Conference on
Conference_Location :
San Diego, CA
Print_ISBN :
978-1-55752-856-8
DOI :
10.1109/OFC.2008.4528747
