Enhancement of near-UV and visible emissions using pulsed low-pressure Hg-Ar discharge

Ka Hong Loo; G. J. Moss; D. A. Stone; R. C. Tozer; M. Jinno; R. Devonshire

Enhancement of near-UV and visible emissions using pulsed low-pressure Hg-Ar discharge

Ka Hong Loo, G. J. Moss, D. A. Stone, R. C. Tozer, M. Jinno, R. Devonshire

Research output: Journal article publication › Conference article › Academic research › peer-review

Abstract

A detailed collisional-radiative model of low-pressure Hg-Ar positive column was developed. This model was used to predict the change in the lamp spectra under different pulse and lamp fill conditions. The parameters such as the wall temperature, argon pressure, pulse repetition frequency and duty cycle were studied. It was shown that the enhancement of near-UV and visible emissions from a low-pressure Hg-Ar discharge was favored by high wall temperature, high argon pressure, low pulse repetition frequency and small duty cycle.

Original language	English
Pages (from-to)	571-572
Number of pages	2
Journal	Institute of Physics Conference Series
Volume	182
Publication status	Published - 19 Oct 2004
Externally published	Yes
Event	Light Sources 2004 - Proceedings of the Tenth International Symposium on the Science an Technology of Light Sources - Toulouse, France Duration: 18 Jul 2004 → 22 Jul 2004

ASJC Scopus subject areas

General Physics and Astronomy

Cite this

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title = "Enhancement of near-UV and visible emissions using pulsed low-pressure Hg-Ar discharge",

abstract = "A detailed collisional-radiative model of low-pressure Hg-Ar positive column was developed. This model was used to predict the change in the lamp spectra under different pulse and lamp fill conditions. The parameters such as the wall temperature, argon pressure, pulse repetition frequency and duty cycle were studied. It was shown that the enhancement of near-UV and visible emissions from a low-pressure Hg-Ar discharge was favored by high wall temperature, high argon pressure, low pulse repetition frequency and small duty cycle.",

author = "Loo, {Ka Hong} and Moss, {G. J.} and Stone, {D. A.} and Tozer, {R. C.} and M. Jinno and R. Devonshire",

year = "2004",

month = oct,

day = "19",

language = "English",

volume = "182",

pages = "571--572",

journal = "Institute of Physics Conference Series",

issn = "0951-3248",

publisher = "IOP Publishing Ltd.",

note = "Light Sources 2004 - Proceedings of the Tenth International Symposium on the Science an Technology of Light Sources ; Conference date: 18-07-2004 Through 22-07-2004",

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TY - JOUR

T1 - Enhancement of near-UV and visible emissions using pulsed low-pressure Hg-Ar discharge

AU - Loo, Ka Hong

AU - Moss, G. J.

AU - Stone, D. A.

AU - Tozer, R. C.

AU - Jinno, M.

AU - Devonshire, R.

PY - 2004/10/19

Y1 - 2004/10/19

N2 - A detailed collisional-radiative model of low-pressure Hg-Ar positive column was developed. This model was used to predict the change in the lamp spectra under different pulse and lamp fill conditions. The parameters such as the wall temperature, argon pressure, pulse repetition frequency and duty cycle were studied. It was shown that the enhancement of near-UV and visible emissions from a low-pressure Hg-Ar discharge was favored by high wall temperature, high argon pressure, low pulse repetition frequency and small duty cycle.

AB - A detailed collisional-radiative model of low-pressure Hg-Ar positive column was developed. This model was used to predict the change in the lamp spectra under different pulse and lamp fill conditions. The parameters such as the wall temperature, argon pressure, pulse repetition frequency and duty cycle were studied. It was shown that the enhancement of near-UV and visible emissions from a low-pressure Hg-Ar discharge was favored by high wall temperature, high argon pressure, low pulse repetition frequency and small duty cycle.

UR - http://www.scopus.com/inward/record.url?scp=5044231842&partnerID=8YFLogxK

M3 - Conference article

SN - 0951-3248

VL - 182

SP - 571

EP - 572

JO - Institute of Physics Conference Series

JF - Institute of Physics Conference Series

T2 - Light Sources 2004 - Proceedings of the Tenth International Symposium on the Science an Technology of Light Sources

Y2 - 18 July 2004 through 22 July 2004

ER -

Enhancement of near-UV and visible emissions using pulsed low-pressure Hg-Ar discharge

Abstract

ASJC Scopus subject areas

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