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Super tiny quartz-tuning-fork-based light-induced thermoelastic spectroscopy sensing

Research output: Contribution to Journal/MagazineLetterpeer-review

Published

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Super tiny quartz-tuning-fork-based light-induced thermoelastic spectroscopy sensing. / Qiao, Shundra; Ma, Pengze; Tsepelin, Viktor et al.
In: Optics Letters, Vol. 48, No. 2, 05.01.2023, p. 419-422.

Research output: Contribution to Journal/MagazineLetterpeer-review

Harvard

Qiao, S, Ma, P, Tsepelin, V, Han, G, Liang, J, Ren, W, Zheng, H & Ma, Y 2023, 'Super tiny quartz-tuning-fork-based light-induced thermoelastic spectroscopy sensing', Optics Letters, vol. 48, no. 2, pp. 419-422. https://doi.org/10.1364/OL.482351

APA

Qiao, S., Ma, P., Tsepelin, V., Han, G., Liang, J., Ren, W., Zheng, H., & Ma, Y. (2023). Super tiny quartz-tuning-fork-based light-induced thermoelastic spectroscopy sensing. Optics Letters, 48(2), 419-422. https://doi.org/10.1364/OL.482351

Vancouver

Qiao S, Ma P, Tsepelin V, Han G, Liang J, Ren W et al. Super tiny quartz-tuning-fork-based light-induced thermoelastic spectroscopy sensing. Optics Letters. 2023 Jan 5;48(2):419-422. doi: 10.1364/OL.482351

Author

Qiao, Shundra ; Ma, Pengze ; Tsepelin, Viktor et al. / Super tiny quartz-tuning-fork-based light-induced thermoelastic spectroscopy sensing. In: Optics Letters. 2023 ; Vol. 48, No. 2. pp. 419-422.

Bibtex

@article{c2f956a45fcf4b1ebe7d6cc0238abc79,
title = "Super tiny quartz-tuning-fork-based light-induced thermoelastic spectroscopy sensing",
abstract = "In this Letter, a sensitive light-induced thermoelastic spectroscopy (LITES)-based trace gas sensor by exploiting a super tiny quartz tuning fork (QTF) was demonstrated. The prong length and width of this QTF are 3500 µm and 90 µm, respectively, which determines a resonant frequency of 6.5 kHz. The low resonant frequency is beneficial to increase the energy accumulation time in a LITES sensor. The geometric dimension of QTF on the micrometer scale is advantageous to obtain a great thermal expansion and thus can produce a strong piezoelectric signal. The temperature gradient distribution of the super tiny QTF was simulated based on the finite element analysis and is higher than that of the commercial QTF with 32.768 kHz. Acetylene (C2H2) was used as the analyte. Under the same conditions, the use of the super tiny QTF achieved a 1.64-times signal improvement compared with the commercial QTF. The system shows excellent long-term stability according to the Allan deviation analysis, and a minimum detection limit (MDL) would reach 190 ppb with an integration time of 220 s.",
author = "Shundra Qiao and Pengze Ma and Viktor Tsepelin and Guowei Han and Jinxing Liang and Wei Ren and Huadan Zheng and Yufei Ma",
note = "{\textcopyright} 2023 Optica Publishing Group. Users may use, reuse, and build upon the article, or use the article for text or data mining, so long as such uses are for non-commercial purposes and appropriate attribution is maintained. All other rights are reserved. ",
year = "2023",
month = jan,
day = "5",
doi = "10.1364/OL.482351",
language = "English",
volume = "48",
pages = "419--422",
journal = "Optics Letters",
issn = "0146-9592",
publisher = "OPTICAL SOC AMER",
number = "2",

}

RIS

TY - JOUR

T1 - Super tiny quartz-tuning-fork-based light-induced thermoelastic spectroscopy sensing

AU - Qiao, Shundra

AU - Ma, Pengze

AU - Tsepelin, Viktor

AU - Han, Guowei

AU - Liang, Jinxing

AU - Ren, Wei

AU - Zheng, Huadan

AU - Ma, Yufei

N1 - © 2023 Optica Publishing Group. Users may use, reuse, and build upon the article, or use the article for text or data mining, so long as such uses are for non-commercial purposes and appropriate attribution is maintained. All other rights are reserved.

PY - 2023/1/5

Y1 - 2023/1/5

N2 - In this Letter, a sensitive light-induced thermoelastic spectroscopy (LITES)-based trace gas sensor by exploiting a super tiny quartz tuning fork (QTF) was demonstrated. The prong length and width of this QTF are 3500 µm and 90 µm, respectively, which determines a resonant frequency of 6.5 kHz. The low resonant frequency is beneficial to increase the energy accumulation time in a LITES sensor. The geometric dimension of QTF on the micrometer scale is advantageous to obtain a great thermal expansion and thus can produce a strong piezoelectric signal. The temperature gradient distribution of the super tiny QTF was simulated based on the finite element analysis and is higher than that of the commercial QTF with 32.768 kHz. Acetylene (C2H2) was used as the analyte. Under the same conditions, the use of the super tiny QTF achieved a 1.64-times signal improvement compared with the commercial QTF. The system shows excellent long-term stability according to the Allan deviation analysis, and a minimum detection limit (MDL) would reach 190 ppb with an integration time of 220 s.

AB - In this Letter, a sensitive light-induced thermoelastic spectroscopy (LITES)-based trace gas sensor by exploiting a super tiny quartz tuning fork (QTF) was demonstrated. The prong length and width of this QTF are 3500 µm and 90 µm, respectively, which determines a resonant frequency of 6.5 kHz. The low resonant frequency is beneficial to increase the energy accumulation time in a LITES sensor. The geometric dimension of QTF on the micrometer scale is advantageous to obtain a great thermal expansion and thus can produce a strong piezoelectric signal. The temperature gradient distribution of the super tiny QTF was simulated based on the finite element analysis and is higher than that of the commercial QTF with 32.768 kHz. Acetylene (C2H2) was used as the analyte. Under the same conditions, the use of the super tiny QTF achieved a 1.64-times signal improvement compared with the commercial QTF. The system shows excellent long-term stability according to the Allan deviation analysis, and a minimum detection limit (MDL) would reach 190 ppb with an integration time of 220 s.

U2 - 10.1364/OL.482351

DO - 10.1364/OL.482351

M3 - Letter

VL - 48

SP - 419

EP - 422

JO - Optics Letters

JF - Optics Letters

SN - 0146-9592

IS - 2

ER -