NDLI: Study on the Effect of Q-Switched Nd:Yag Laser Interaction with Al in Variable Magnetic Field

Content Provider	IEEE Xplore Digital Library
Author	Qindeel, R. Bidin, N. Daud, Y.M.
Copyright Year	2006
Description	Author affiliation: Univ. Teknologi Malaysia, Skudai (Qindeel, R.; Bidin, N.; Daud, Y.M.)
Abstract	Dynamic and confinement of laser generated Aluminum plasma plumes expanding across a variable magnetic field have been investigated. A Q-switched neodymium-doped yttrium aluminum garnet laser with 1064 nm and 8 ns pulse width was used to generate plasma that was allowed to expand across 0.1 - 0.8 T magnetic field. The expansion of laser- produced plasma is characterized using constant laser power and in variable magnetic field. A Pulnix CCD video camera was used to visualize and record the activities in the focal region. The horizontal and vertical expansions of plasma plume were measured by using Matrox Inspector 2.1 software. The results showed that the plasma is expanding vertically and horizontally with respect to the magnetic field. The Al plasma interaction produced spectrum in the range of UV to visible light.
Starting Page	198
Ending Page	202
File Size	2536492
Page Count	5
File Format	PDF
ISBN	0780397304
DOI	10.1109/SMELEC.2006.381047
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2006-10-29
Publisher Place	Malaysia
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Plasma measurements Magnetic field measurement Plasma confinement Aluminum Optical pulse generation Power lasers Magnetic confinement Magnetic fields Yttrium Garnets
Content Type	Text
Resource Type	Article

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