Concentration-modulated absorption spectroscopy

A. J. Langley; R. A. Beaman; J. Baran; A. N. Davies; W. Jeremy Jones

doi:10.1364/OL.10.000327

Concentration-modulated absorption spectroscopy

A. J. Langley, R. A. Beaman, J. Baran, A. N. Davies, W. Jeremy Jones

Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

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Concentration modulation is demonstrated to be a technique capable of markedly extending sensitivity limits in absorption spectroscopy. The gain generated relates in such a manner to sample transmittance that for the first reported time direct spectroscopic concentration measurements become possible. When concentration modulation is used with picosecond lasers, state lifetimes can be determined to a limit of ~20 psec.

Iaith wreiddiol	Saesneg
Tudalennau (o-i)	327-329
Nifer y tudalennau	3
Cyfnodolyn	Optics Letters
Cyfrol	10
Rhif cyhoeddi	7
Dynodwyr Gwrthrych Digidol (DOIs)	https://doi.org/10.1364/OL.10.000327
Statws	Cyhoeddwyd - 1 Ion 1985
Cyhoeddwyd yn allanol	Ie

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10.1364/OL.10.000327

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@article{b9b619dee932477d887f1f35498cac3f,

title = "Concentration-modulated absorption spectroscopy",

abstract = "Concentration modulation is demonstrated to be a technique capable of markedly extending sensitivity limits in absorption spectroscopy. The gain generated relates in such a manner to sample transmittance that for the first reported time direct spectroscopic concentration measurements become possible. When concentration modulation is used with picosecond lasers, state lifetimes can be determined to a limit of ~20 psec.",

author = "Langley, {A. J.} and Beaman, {R. A.} and J. Baran and Davies, {A. N.} and Jones, {W. Jeremy}",

year = "1985",

month = jan,

day = "1",

doi = "10.1364/OL.10.000327",

language = "English",

volume = "10",

pages = "327--329",

journal = "Optics Letters",

issn = "0146-9592",

publisher = "Optical Society of America",

number = "7",

}

TY - JOUR

T1 - Concentration-modulated absorption spectroscopy

AU - Langley, A. J.

AU - Beaman, R. A.

AU - Baran, J.

AU - Davies, A. N.

AU - Jones, W. Jeremy

PY - 1985/1/1

Y1 - 1985/1/1

N2 - Concentration modulation is demonstrated to be a technique capable of markedly extending sensitivity limits in absorption spectroscopy. The gain generated relates in such a manner to sample transmittance that for the first reported time direct spectroscopic concentration measurements become possible. When concentration modulation is used with picosecond lasers, state lifetimes can be determined to a limit of ~20 psec.

AB - Concentration modulation is demonstrated to be a technique capable of markedly extending sensitivity limits in absorption spectroscopy. The gain generated relates in such a manner to sample transmittance that for the first reported time direct spectroscopic concentration measurements become possible. When concentration modulation is used with picosecond lasers, state lifetimes can be determined to a limit of ~20 psec.

U2 - 10.1364/OL.10.000327

DO - 10.1364/OL.10.000327

M3 - Article

AN - SCOPUS:0021824231

VL - 10

SP - 327

EP - 329

JO - Optics Letters

JF - Optics Letters

SN - 0146-9592

IS - 7

ER -

Concentration-modulated absorption spectroscopy

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