Title :
Visible emission enhancement in fiber optic atmospheric pressure helium plasma jet
Author :
Kassani, Sahar Hosseinzadeh ; Khazaeinezhad, Reza ; Chan Young Lee ; Nazari, Tavakol ; Wonho Choe ; Kyunghwan Oh
Author_Institution :
Photonic Device Phys. Lab., Yonsei Univ., Seoul, South Korea
fDate :
June 30 2013-July 4 2013
Abstract :
We generated atmospheric pressure helium plasma inside and outside the flexible hollow optical fiber. We observed an optical gain at 615nm emission in the intersection of the generated plasma and an infrared laser beam at λ=1552nm and the plasma plume.
Keywords :
atmospheric pressure; helium; optical fibres; plasma jets; fiber optic atmospheric pressure; hollow optical fiber; infrared laser beam; plasma jet; plasma plume; visible emission enhancement; wavelength 1552 nm; wavelength 615 nm; Electrodes; Helium; Laser beams; Optical fibers; Particle beams; Plasmas;
Conference_Titel :
Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2013 Conference on
Conference_Location :
Kyoto
DOI :
10.1109/CLEOPR.2013.6600007
