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Proceedings Paper

ABOUT the phenomenon produced by the successive jumps of the peripheric electrons, at the absorbtion of the intense photon beam by the metal
Author(s): Claudiu I. Isarie; Constantin Oprean; Ion Marginean; Toderita Nemes; Ilie V. Isarie; Corina Bokor; Sorin Itu
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Paper Abstract

When a photon beam is in impact with a metal, the peripheric electrons which belong to the bombarded material are made jumps, and in the same time, new photons are absorbed by electrons which had not time to come back to the fundamental levels. At a high level concentration of the radiant energy, a peripheral electron, could sequentially absorb more photons and could realize energetic jumps in succesive phase, equivalent with some photons of high energy which have wave-lenght smaller than the incidental photons. After some succesive photon absorbtion of the same electron, in the interval in which it is not activated by new photons, the electron comes back to the fundamental level and delivers the accumulated energy, in photons of higher energy, which have a lower energy than the incident beam. Comming back to the fundamental level, the electrons disturb the electronic cloud of the atom or ion they belong. After a huge number of such phenomenon the electronic cloud which is succesivelly disturbed, produces an oscillation which risez the temperature of the nucleus. The authors have studied the conditions which generated the rise of temperature and multiple radiations at the place where the photons bombard the metal.

Paper Details

Date Published: 18 February 2011
PDF: 6 pages
Proc. SPIE 7913, Laser Resonators and Beam Control XIII, 79131E (18 February 2011); doi: 10.1117/12.875058
Show Author Affiliations
Claudiu I. Isarie, Lucian Blaga Univ. (Romania)
Constantin Oprean, Lucian Blaga Univ. (Romania)
Ion Marginean, Lucian Blaga Univ. (Romania)
Toderita Nemes, Lucian Blaga Univ. (Romania)
Ilie V. Isarie, Lucian Blaga Univ. (Romania)
Corina Bokor, Lucian Blaga Univ. (Romania)
Sorin Itu, Lucian Blaga Univ. (Romania)

Published in SPIE Proceedings Vol. 7913:
Laser Resonators and Beam Control XIII
Alexis V. Kudryashov; Alan H. Paxton; Vladimir S. Ilchenko, Editor(s)

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