Cantilever-enhanced photoacoustic spectroscopy of radioactive methane

Santeri Larnimaa; Juho Karhu; Teemu Tomberg; Guillaume Genoud; Tuomas Hieta; Markus Metsälä; Lauri Halonen; Markku Vainio

doi:10.1364/CLEO_SI.2020.SF2N.3

Cantilever-enhanced photoacoustic spectroscopy of radioactive methane

Santeri Larnimaa, Juho Karhu, Teemu Tomberg, Guillaume Genoud, Tuomas Hieta, Markus Metsälä, Lauri Halonen, Markku Vainio^*

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

Abstract

We report the first high-resolution spectroscopy study of radiocarbon methane, ¹⁴CH4. Several absorption lines of the fundamental vibrational band n3 were measured using a continuous-wave mid-infrared optical parametric oscillator with cantilever-enhanced photoacoustic spectroscopy.

Original language	English
Title of host publication	CLEO
Subtitle of host publication	Science and Innovations, CLEO_SI 2020
Publisher	Optica Publishing Group
ISBN (Electronic)	978-1-55752-820-9
ISBN (Print)	9781943580767
DOIs	https://doi.org/10.1364/CLEO_SI.2020.SF2N.3
Publication status	Published - 2020
MoE publication type	A4 Article in a conference publication
Event	CLEO Applications and Technology, CLEO_AT 2020: Online - Virtual, Washington, United States Duration: 10 May 2020 → 15 May 2020

Publication series

Series	Optics InfoBase Conference Papers
Number	Part F183-CLEO-SI 2020
ISSN	2162-2701

Conference

Conference	CLEO Applications and Technology, CLEO_AT 2020
Country/Territory	United States
City	Washington
Period	10/05/20 → 15/05/20

Funding

We acknowledge the financial support of the Academy of Finland (Grant 314363).

Access to Document

10.1364/CLEO_SI.2020.SF2N.3

Cite this

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title = "Cantilever-enhanced photoacoustic spectroscopy of radioactive methane",

abstract = "We report the first high-resolution spectroscopy study of radiocarbon methane, 14CH4. Several absorption lines of the fundamental vibrational band n3 were measured using a continuous-wave mid-infrared optical parametric oscillator with cantilever-enhanced photoacoustic spectroscopy.",

author = "Santeri Larnimaa and Juho Karhu and Teemu Tomberg and Guillaume Genoud and Tuomas Hieta and Markus Mets{\"a}l{\"a} and Lauri Halonen and Markku Vainio",

note = "Publisher Copyright: {\textcopyright} OSA 2020 {\textcopyright} 2020 The Author(s); CLEO Applications and Technology, CLEO\_AT 2020 : Online ; Conference date: 10-05-2020 Through 15-05-2020",

year = "2020",

doi = "10.1364/CLEO\_SI.2020.SF2N.3",

language = "English",

isbn = "9781943580767",

series = "Optics InfoBase Conference Papers",

publisher = "Optica Publishing Group",

number = "Part F183-CLEO-SI 2020",

booktitle = "CLEO",

address = "United States",

}

Larnimaa, S, Karhu, J, Tomberg, T, Genoud, G, Hieta, T, Metsälä, M, Halonen, L & Vainio, M 2020, Cantilever-enhanced photoacoustic spectroscopy of radioactive methane. in CLEO: Science and Innovations, CLEO_SI 2020., SF2N.3, Optica Publishing Group, Optics InfoBase Conference Papers, no. Part F183-CLEO-SI 2020, CLEO Applications and Technology, CLEO_AT 2020, Washington, Washington, United States, 10/05/20. https://doi.org/10.1364/CLEO_SI.2020.SF2N.3

Cantilever-enhanced photoacoustic spectroscopy of radioactive methane. / Larnimaa, Santeri; Karhu, Juho; Tomberg, Teemu et al.
CLEO: Science and Innovations, CLEO_SI 2020. Optica Publishing Group, 2020. SF2N.3 (Optics InfoBase Conference Papers; No. Part F183-CLEO-SI 2020).

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

TY - GEN

T1 - Cantilever-enhanced photoacoustic spectroscopy of radioactive methane

AU - Larnimaa, Santeri

AU - Karhu, Juho

AU - Tomberg, Teemu

AU - Genoud, Guillaume

AU - Hieta, Tuomas

AU - Metsälä, Markus

AU - Halonen, Lauri

AU - Vainio, Markku

PY - 2020

Y1 - 2020

N2 - We report the first high-resolution spectroscopy study of radiocarbon methane, 14CH4. Several absorption lines of the fundamental vibrational band n3 were measured using a continuous-wave mid-infrared optical parametric oscillator with cantilever-enhanced photoacoustic spectroscopy.

AB - We report the first high-resolution spectroscopy study of radiocarbon methane, 14CH4. Several absorption lines of the fundamental vibrational band n3 were measured using a continuous-wave mid-infrared optical parametric oscillator with cantilever-enhanced photoacoustic spectroscopy.

UR - https://www.scopus.com/pages/publications/85095407437

U2 - 10.1364/CLEO_SI.2020.SF2N.3

DO - 10.1364/CLEO_SI.2020.SF2N.3

M3 - Conference article in proceedings

AN - SCOPUS:85095407437

SN - 9781943580767

T3 - Optics InfoBase Conference Papers

BT - CLEO

PB - Optica Publishing Group

T2 - CLEO Applications and Technology, CLEO_AT 2020

Y2 - 10 May 2020 through 15 May 2020

ER -

Cantilever-enhanced photoacoustic spectroscopy of radioactive methane

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