You need JavaScript to view this

Visualisation of the high-current e-beams on solid surfaces

Abstract

Natural minerals such as spodumen, calcite, and Mn-doped apatite crystals may serve as suitable low-cost materials for visualization of high-current electron beams. High-intensity luminescence lasting several tens of minutes has been observed when irradiating natural specimen by electron beams with the current density of 10-1000 A/sq.cm, with energy of 100-300 keV, and pulse duration of 2-50 ns. The luminescent images of the beam cross-section provide information on the beam density profiles, while the images taken in the plane parallel to the beam axis make it possible to estimate the beam penetration depth and, therefore, the beam energy. The method is illustrated by examples of luminescent images taken from the experiment. (J.U.).
Authors:
Solomonov, V I; Osipov, V V; Mikhajlov, S G; Lipchak, A I [1] 
  1. Russian Academy of Sciences, Ural Division, Ekaterinburg (Russian Federation). Institute of Electrophysics
Publication Date:
Dec 31, 1996
Product Type:
Conference
Report Number:
INIS-CZ-0003; CONF-960610-
Reference Number:
SCA: 430303; PA: AIX-28:055239; EDB-97:112835; SN: 97001834412
Resource Relation:
Conference: BEAMS `96: 11. international conference on high-power particle beams, Prague (Czech Republic), 10-14 Jun 1996; Other Information: PBD: 1996; Related Information: Is Part Of Beams `96. Proceedings of the 11th international conference on high power particle beams. Vol. II; Jungwirth, K.; Ullschmied, J. [eds.]; PB: [692] p.
Subject:
43 PARTICLE ACCELERATORS; ELECTRON BEAMS; SURFACES; APATITES; BEAM MONITORING; BEAM PROFILES; CALCITE; ELECTROLUMINESCENCE; ELECTRONS; KEV RANGE 100-1000; KILO AMP BEAM CURRENTS; PENETRATION DEPTH; SILICATE MINERALS
OSTI ID:
510916
Research Organizations:
Ceskoslovenska Akademie Ved, Prague (Czech Republic). Ustav Fyziky Plazmatu
Country of Origin:
Czech Republic
Language:
English
Other Identifying Numbers:
Other: ON: DE97637209; TRN: CZ9726907055239
Availability:
INIS; OSTI as DE97637209
Submitting Site:
INIS
Size:
pp. 1076-1079
Announcement Date:

Citation Formats

Solomonov, V I, Osipov, V V, Mikhajlov, S G, and Lipchak, A I. Visualisation of the high-current e-beams on solid surfaces. Czech Republic: N. p., 1996. Web.
Solomonov, V I, Osipov, V V, Mikhajlov, S G, & Lipchak, A I. Visualisation of the high-current e-beams on solid surfaces. Czech Republic.
Solomonov, V I, Osipov, V V, Mikhajlov, S G, and Lipchak, A I. 1996. "Visualisation of the high-current e-beams on solid surfaces." Czech Republic.
@misc{etde_510916,
title = {Visualisation of the high-current e-beams on solid surfaces}
author = {Solomonov, V I, Osipov, V V, Mikhajlov, S G, and Lipchak, A I}
abstractNote = {Natural minerals such as spodumen, calcite, and Mn-doped apatite crystals may serve as suitable low-cost materials for visualization of high-current electron beams. High-intensity luminescence lasting several tens of minutes has been observed when irradiating natural specimen by electron beams with the current density of 10-1000 A/sq.cm, with energy of 100-300 keV, and pulse duration of 2-50 ns. The luminescent images of the beam cross-section provide information on the beam density profiles, while the images taken in the plane parallel to the beam axis make it possible to estimate the beam penetration depth and, therefore, the beam energy. The method is illustrated by examples of luminescent images taken from the experiment. (J.U.).}
place = {Czech Republic}
year = {1996}
month = {Dec}
}