The generalized two-photon excitation cross-section of Xe revisited

C. Blondel; J. Alkhoury; T. Jannaud; C. Drag

doi:10.1088/1742-6596/1412/14/142012

The generalized two-photon excitation cross-section of Xe revisited

C. Blondel
, J. Alkhoury
, T. Jannaud
, C. Drag

Centre national de la recherche scientifique

Research output: Contribution to journal › Conference article › peer-review

Abstract

Synopsis Two-photon absorption laser-induced fluorescence (TALIF) is a technique commonly used for density and/or temperature diagnostics, mainly of oxygen atoms, in flames and plasmas. Usually, density measurements are based on the comparison with the signal obtained, at a similar wavelength, in pure xenon. The crosssection of xenon thus appears a key parameter, the measure of which has not been consolidated by independent measurements. The present experiment is a direct measurement of this two-photon cross-section.

Original language	English
Article number	142012
Journal	Journal of Physics: Conference Series
Volume	1412
Issue number	14
DOIs	https://doi.org/10.1088/1742-6596/1412/14/142012
Publication status	Published - 11 Jun 2020
Event	31st International Conference on Photonic, Electronic and Atomic Collisions, ICPEAC 2019 - Deauville, France Duration: 23 Jul 2019 → 30 Jul 2019

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10.1088/1742-6596/1412/14/142012

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title = "The generalized two-photon excitation cross-section of Xe revisited",

abstract = "Synopsis Two-photon absorption laser-induced fluorescence (TALIF) is a technique commonly used for density and/or temperature diagnostics, mainly of oxygen atoms, in flames and plasmas. Usually, density measurements are based on the comparison with the signal obtained, at a similar wavelength, in pure xenon. The crosssection of xenon thus appears a key parameter, the measure of which has not been consolidated by independent measurements. The present experiment is a direct measurement of this two-photon cross-section.",

author = "C. Blondel and J. Alkhoury and T. Jannaud and C. Drag",

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T1 - The generalized two-photon excitation cross-section of Xe revisited

AU - Blondel, C.

AU - Alkhoury, J.

AU - Jannaud, T.

AU - Drag, C.

PY - 2020/6/11

Y1 - 2020/6/11

N2 - Synopsis Two-photon absorption laser-induced fluorescence (TALIF) is a technique commonly used for density and/or temperature diagnostics, mainly of oxygen atoms, in flames and plasmas. Usually, density measurements are based on the comparison with the signal obtained, at a similar wavelength, in pure xenon. The crosssection of xenon thus appears a key parameter, the measure of which has not been consolidated by independent measurements. The present experiment is a direct measurement of this two-photon cross-section.

AB - Synopsis Two-photon absorption laser-induced fluorescence (TALIF) is a technique commonly used for density and/or temperature diagnostics, mainly of oxygen atoms, in flames and plasmas. Usually, density measurements are based on the comparison with the signal obtained, at a similar wavelength, in pure xenon. The crosssection of xenon thus appears a key parameter, the measure of which has not been consolidated by independent measurements. The present experiment is a direct measurement of this two-photon cross-section.

U2 - 10.1088/1742-6596/1412/14/142012

DO - 10.1088/1742-6596/1412/14/142012

M3 - Conference article

AN - SCOPUS:85086642419

SN - 1742-6588

VL - 1412

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

IS - 14

M1 - 142012

T2 - 31st International Conference on Photonic, Electronic and Atomic Collisions, ICPEAC 2019

Y2 - 23 July 2019 through 30 July 2019

ER -

The generalized two-photon excitation cross-section of Xe revisited

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