Paper Title:
A Cascaded Multi- and Single-Mode Fiber Transporting for Laser Beam
  Abstract

A model to calculate the butt-joint coupling efficiency between a multi-mode fiber to a single-mode fiber is presented based on a mode field coupling theory. The dependence of the coupling efficiency between the multi- and single-mode fibers on the core radius of the multi-mode fiber is investigated. A experiment is conducted with 532nm laser to measure the butt joint coupling efficiency of a multi-mode fiber to a single-mode fiber. Good agreement is obtained between the experimental results and the theoretical predictions. A cascaded multi- and single-mode fiber relay system is proposed to transport a laser beam with high power and good beam quality.

  Info
Periodical
Chapter
Chapter 3: Mechanics of Materials
Edited by
Yongping Zhang, Linhua Zhou and Elwin Mao
Pages
222-227
DOI
10.4028/www.scientific.net/AMM.109.222
Citation
Z. G. Xiao, Y. Jiang, X. Xiao, "A Cascaded Multi- and Single-Mode Fiber Transporting for Laser Beam", Applied Mechanics and Materials, Vol. 109, pp. 222-227, 2012
Online since
October 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Stuart Wildy, Benjamin Cazzolato, Andrei Kotousov
Abstract:This paper presents an experimental investigation of a new method for damage detection based on the most fundamental concept in continuum...
269
Authors: Rui Jun Zhang, Min Li, Min Qin Zhang, Xiao Wei Wang
Abstract:Force behaviors of the loading platform of rotating stereo garages is analyzed, equations describing the load capacity and the deformation...
204
Authors: K. Venkata Rao, S. Raja, T. Munikenche Gowda
Chapter 6: Composite Materials
Abstract:A two noded active sandwich beam element is formulated by employing layerwise Timoshenko’s beam theory. Displacement continuity conditions...
332
Authors: Dong Hui Zhang, Chun Dong Liu, Landi Zhang, Zhan Ying Wang
Chapter 16: Laser Processing
Abstract:An experimental measuring method of flight trajectory of edge electron of the electron-beam in the electron gun of furnace was designed....
2388