X-ray absorption tomography of a high-pressure metal-halide lamp with a bent arc due to Lorentz-forces

N. Denisova, M. Haverlag, E.J. Ridderhof, T. Nimalasuriya, J.J.A.M. Mullen, van der

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/CongresprocedureConferentiebijdrageAcademicpeer review

Samenvatting

The arc temperature is one of the most important characteristics which cotrol the emission properties of plasma light sources. X-ray absorption technique has received some attention as a powerful method to determine the temperature in high-pressure metal-halide lamps. An important advantage of x-ray diagnostic is its non-invasisve character. Good results can be obtained by using an approach that combines modern x-ray measurement techniques and advanced tomographic algorithms. Computer tomography enables to the absorbing (mercury) atoms density. The temperature profile in this case is derived from the ideal gas law at constant pressure.
Originele taal-2Engels
TitelLight Sources 2007: Proceedings of the 11th International Symposium on the Science and Technology of Light Sources, 20-24 May, 2007, Shanghai, China
Plaats van productieShanghai, China
UitgeverijInstitute of Physics
Pagina'sCP092-303/304
StatusGepubliceerd - 2007
Evenement11th International Symposium on the Science and Technology of Light Sources - Shanghai, China
Duur: 20 mei 200724 mei 2007

Congres

Congres11th International Symposium on the Science and Technology of Light Sources
Land/RegioChina
StadShanghai
Periode20/05/0724/05/07

Vingerafdruk

Duik in de onderzoeksthema's van 'X-ray absorption tomography of a high-pressure metal-halide lamp with a bent arc due to Lorentz-forces'. Samen vormen ze een unieke vingerafdruk.

Citeer dit