Resonance trapping effects in stepwise electron/laser excitation

Jingbo Wang; Andrew Mikosza; R. Hippler; James Williams

doi:10.1016/0368-2048(95)02358-5

Resonance trapping effects in stepwise electron/laser excitation

Jingbo Wang, Andrew Mikosza, R. Hippler, James Williams

Graduate Research School

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

2 Citations (Scopus)

Abstract

This paper considers the relaxation processes in stepwise electron/laser excitations that are affected by radiation trapping. The pressure dependence of the observed linear and circular polarisations is examined and quantified. An extrapolation to zero pressure is found to be significantly different from a linear fitting procedure. This enables the extraction of true values of the state multipoles, which describe the alignment and orientation of the mercury 6(1)P(1) state immediately after electron-impact excitation.

Original language	English
Pages (from-to)	121-128
Journal	Journal of Electron Spectroscopy and Related Phenomena
Volume	74
Issue number	1
DOIs	https://doi.org/10.1016/0368-2048(95)02358-5
Publication status	Published - 1995

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title = "Resonance trapping effects in stepwise electron/laser excitation",

abstract = "This paper considers the relaxation processes in stepwise electron/laser excitations that are affected by radiation trapping. The pressure dependence of the observed linear and circular polarisations is examined and quantified. An extrapolation to zero pressure is found to be significantly different from a linear fitting procedure. This enables the extraction of true values of the state multipoles, which describe the alignment and orientation of the mercury 6(1)P(1) state immediately after electron-impact excitation.",

author = "Jingbo Wang and Andrew Mikosza and R. Hippler and James Williams",

year = "1995",

doi = "10.1016/0368-2048(95)02358-5",

language = "English",

volume = "74",

pages = "121--128",

journal = "Journal of Electron Spectroscopy and Related Phenomena",

publisher = "Elsevier",

number = "1",

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TY - JOUR

T1 - Resonance trapping effects in stepwise electron/laser excitation

AU - Wang, Jingbo

AU - Mikosza, Andrew

AU - Hippler, R.

AU - Williams, James

PY - 1995

Y1 - 1995

N2 - This paper considers the relaxation processes in stepwise electron/laser excitations that are affected by radiation trapping. The pressure dependence of the observed linear and circular polarisations is examined and quantified. An extrapolation to zero pressure is found to be significantly different from a linear fitting procedure. This enables the extraction of true values of the state multipoles, which describe the alignment and orientation of the mercury 6(1)P(1) state immediately after electron-impact excitation.

AB - This paper considers the relaxation processes in stepwise electron/laser excitations that are affected by radiation trapping. The pressure dependence of the observed linear and circular polarisations is examined and quantified. An extrapolation to zero pressure is found to be significantly different from a linear fitting procedure. This enables the extraction of true values of the state multipoles, which describe the alignment and orientation of the mercury 6(1)P(1) state immediately after electron-impact excitation.

U2 - 10.1016/0368-2048(95)02358-5

DO - 10.1016/0368-2048(95)02358-5

M3 - Article

VL - 74

SP - 121

EP - 128

JO - Journal of Electron Spectroscopy and Related Phenomena

JF - Journal of Electron Spectroscopy and Related Phenomena

IS - 1

ER -

Resonance trapping effects in stepwise electron/laser excitation

Abstract

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