By Topic

Design and Analysis of a High-Power Electron Beam Source (>\hbox {50} \hbox {KW/cm}^{2}) Confined in a Highly Uniform Magnetic Field Region

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

3 Author(s)
Masood, K. ; Inst. of Nucl. Med. & Oncology, Lahore, Pakistan ; Zafar, J. ; Zafar, H.

A directly heated line source emitter with beam power (>; 50 KW/cm2) is developed. The emitter assembly design parameters and beam characteristics are analyzed using a highly uniform magnetically confined region. Circular cross-sectional tungsten cathodes of diameters 0.9 mm and 1.5 mm were used, and their results are compared. The developed emitter configuration ensures low angular divergence, millisecond evaporation time for large samples, operational reproducibility, and beam stability. The emitter source has been tested by experimentally developing extremely homogeneous magnetic field in large cylindrical region of more than one-half of the coil's diameter.

Published in:

Plasma Science, IEEE Transactions on  (Volume:40 ,  Issue: 4 )