High Power Sources Near 0.9 Micrometers in *Oxide Glass Fibers
Dragic, Peter Danny
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https://hdl.handle.net/2142/81305
Description
Title
High Power Sources Near 0.9 Micrometers in *Oxide Glass Fibers
Author(s)
Dragic, Peter Danny
Issue Date
1999
Doctoral Committee Chair(s)
George C. Papen
Department of Study
Electrical Engineering
Discipline
Electrical Engineering
Degree Granting Institution
University of Illinois at Urbana-Champaign
Degree Name
Ph.D.
Degree Level
Dissertation
Keyword(s)
Engineering, Electronics and Electrical
Language
eng
Abstract
The development of efficient, high-brightness sources near 0.9 mum has not been successful to date. Optical fibers doped with neodymium offer a promising approach to the realization of this wavelength region. This thesis investigates the feasibility of using the 4F3/2 → 4I9/2 transition in Nd-doped oxide glass fibers both theoretically and experimentally. Parasitics such as amplified spontaneous emission and stimulated Brillouin scattering are also investigated to determine the limitations to this approach.
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