Absorption spectroscopy on an expanding argon arc plasma

A.J.M. Buuron; D.K. Otorbaev; J.J. Beulens; A.G.M. Kiers; H. Jong, de; M.C.M. Sanden, van de; D.C. Schram

Absorption spectroscopy on an expanding argon arc plasma

A.J.M. Buuron, D.K. Otorbaev, J.J. Beulens, A.G.M. Kiers, H. Jong, de, M.C.M. Sanden, van de, D.C. Schram

Plasma & Materials Processing

Research output: Contribution to journal › Article › Academic › peer-review

35 Downloads (Pure)

Abstract

Absorption spectroscopy was used to det. the population densities of the resonant and metastable 4s levels in an expanding cascaded arc Ar plasma. An exptl. method using optical multichannel anal. is presented. Measurements were done on the Ar lines between 790 and 860 nm. The use of these strong lines necessitates a correction procedure for the nonlinear relation between the measured absorption values and population densities. To this end, in the present method an exact line shape anal. is not necessary. Ar 4s densities were detd. in the order of 1017/m3 at a background pressure of 40 Pa. [on SciFinder (R)]

Original language	English
Pages (from-to)	75-81
Journal	Journal of High Temperature Chemical Processes
Volume	2
Issue number	1
Publication status	Published - 1993

Access to Document

588563Final published version, 350 KB

Cite this

@article{62912e53bc36405d990899ab3a4200df,

title = "Absorption spectroscopy on an expanding argon arc plasma",

abstract = "Absorption spectroscopy was used to det. the population densities of the resonant and metastable 4s levels in an expanding cascaded arc Ar plasma. An exptl. method using optical multichannel anal. is presented. Measurements were done on the Ar lines between 790 and 860 nm. The use of these strong lines necessitates a correction procedure for the nonlinear relation between the measured absorption values and population densities. To this end, in the present method an exact line shape anal. is not necessary. Ar 4s densities were detd. in the order of 1017/m3 at a background pressure of 40 Pa. [on SciFinder (R)]",

author = "A.J.M. Buuron and D.K. Otorbaev and J.J. Beulens and A.G.M. Kiers and {Jong, de}, H. and {Sanden, van de}, M.C.M. and D.C. Schram",

year = "1993",

language = "English",

volume = "2",

pages = "75--81",

journal = "Journal of High Temperature Chemical Processes",

issn = "1240-4292",

number = "1",

}

TY - JOUR

T1 - Absorption spectroscopy on an expanding argon arc plasma

AU - Buuron, A.J.M.

AU - Otorbaev, D.K.

AU - Beulens, J.J.

AU - Kiers, A.G.M.

AU - Jong, de, H.

AU - Sanden, van de, M.C.M.

AU - Schram, D.C.

PY - 1993

Y1 - 1993

N2 - Absorption spectroscopy was used to det. the population densities of the resonant and metastable 4s levels in an expanding cascaded arc Ar plasma. An exptl. method using optical multichannel anal. is presented. Measurements were done on the Ar lines between 790 and 860 nm. The use of these strong lines necessitates a correction procedure for the nonlinear relation between the measured absorption values and population densities. To this end, in the present method an exact line shape anal. is not necessary. Ar 4s densities were detd. in the order of 1017/m3 at a background pressure of 40 Pa. [on SciFinder (R)]

AB - Absorption spectroscopy was used to det. the population densities of the resonant and metastable 4s levels in an expanding cascaded arc Ar plasma. An exptl. method using optical multichannel anal. is presented. Measurements were done on the Ar lines between 790 and 860 nm. The use of these strong lines necessitates a correction procedure for the nonlinear relation between the measured absorption values and population densities. To this end, in the present method an exact line shape anal. is not necessary. Ar 4s densities were detd. in the order of 1017/m3 at a background pressure of 40 Pa. [on SciFinder (R)]

M3 - Article

SN - 1240-4292

VL - 2

SP - 75

EP - 81

JO - Journal of High Temperature Chemical Processes

JF - Journal of High Temperature Chemical Processes

IS - 1

ER -

Absorption spectroscopy on an expanding argon arc plasma

Abstract

Access to Document

Fingerprint

Cite this