z-logo
open-access-imgOpen Access
J×B heating by non-relativistic linearly polarized laser light
Author(s) -
Jing Guo-Liang,
Wei Yu,
Yingjun Li,
Shengzhi Zhao,
Qian Lie-Jia,
Youwei Tian,
Bingchen Liu
Publication year - 2006
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.55.3475
Subject(s) - ponderomotive force , laser , atomic physics , plasma , absorption (acoustics) , intensity (physics) , physics , attenuation coefficient , radiation , materials science , linear polarization , optics , quantum mechanics
The J×B heating mechanism of plasma under the radiation of non-relativistic linearly polarized laser light is studied analytically and a self-consistent theory including the effects of two kinds of ponderomotive forces is developed. Meanwhile, the J×B heating mechanism with the density profile modification is discussed, and the relation curve of the corresponding absorption coefficient vis the laser intensity is obtained. The result shows that the absorption coefficient fabs owing to the J×B heating is about 2.8% when the laser intensity factor A020.

The content you want is available to Zendy users.

Already have an account? Click here to sign in.
Having issues? You can contact us here