Constant Referactive Index Multi-Core Fiber Laser.

Beach, R. J. ; Feit, M. D. ; Brasure, L. D. ; Payne, S. A. ; Mead, R. W.

Technical Information Center Oak Ridge Tennessee

关键词: Fibers;    Lasers;    Refractive index;    Solid state lasers;    Waveguides;   

RP-ID  :  DE200415007676

学科分类：工程和技术（综合）

美国|英语

来源: National Technical Reports Library

【 摘 要 】

A scalable fiber laser approach is described based on phase-locking multiple gain cores in an antiguided structure. The waveguide is comprised of periodic sequences of gain- and no-gain-loaded segments having uniform index, within the cladding region. Initial experimental results are presented.