DocumentCode
3254565
Title
A New Design of The Laser-Micro Jet System
Author
Shen, Yang ; Huang, Yuan Qing ; Ye, Rui Fang ; Ding, Siqi ; Wang, Lei ; Lin, Chun ; Gu, Yi
Author_Institution
Dept. of Mech. & Electr. Eng., Xiamen Univ., Xiamen, China
fYear
2009
fDate
14-16 Aug. 2009
Firstpage
1
Lastpage
4
Abstract
According to theoretical analyses and experimental studies, key solutions to improve the system stability of the laser-micro jet are proposed in this paper. An axicon system is used to replace the optical lens which can help to decrease the strict coupling requirements on the interface between water jet and the air. And using existing theory, the bubble problem in the coupling process has been discussed, and several measures have been promoted to lower the influence of bubbles. Finally three nozzle structures have also been compared and revised to help achieving better processing performances.
Keywords
bubbles; jets; laser beam effects; lenses; nozzles; optical design techniques; axicon system; bubble; coupling process; laser-micro jet system; nozzle; optical lens; Biomedical optical imaging; Equations; Laser beams; Laser stability; Laser theory; Lenses; Optical coupling; Optical design; Optical refraction; Semiconductor lasers;
fLanguage
English
Publisher
ieee
Conference_Titel
Photonics and Optoelectronics, 2009. SOPO 2009. Symposium on
Conference_Location
Wuhan
Print_ISBN
978-1-4244-4412-0
Type
conf
DOI
10.1109/SOPO.2009.5230284
Filename
5230284
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