Two-component photothermal gas sensor with a pump-probe-alternating technique

Linhao Guo; Pengcheng Zhao; Shoulin Jiang; Haihong Bao; Shoufei Gao; Yingying Wang; Hoi Lut Ho; Wei Jin

doi:10.1364/OFS.2023.tu3.16

Two-component photothermal gas sensor with a pump-probe-alternating technique

Linhao Guo, Pengcheng Zhao, Shoulin Jiang, Haihong Bao, Shoufei Gao, Yingying Wang, Hoi Lut Ho, Wei Jin

Research output: Unpublished conference presentation (presented paper, abstract, poster) › Conference presentation (not published in journal/proceeding/book) › Academic research › peer-review

Abstract

We report a high-sensitivity hollow-core fiber photothermal acetylene/methane gas sensor with a reduced pump-probe configuration, which alternately uses two distributed feedback lasers as pump and probe beams via time-division multiplexing.

Original language	English
DOIs	https://doi.org/10.1364/OFS.2023.tu3.16
Publication status	Published - Nov 2023
Event	28th International Conference on Optical Fiber Sensors, OFS 2023 - Naka-ku, Hamamatsu-shi, Japan Duration: 20 Nov 2023 → 24 Nov 2023

Conference

Conference	28th International Conference on Optical Fiber Sensors, OFS 2023
Country/Territory	Japan
City	Naka-ku, Hamamatsu-shi
Period	20/11/23 → 24/11/23

ASJC Scopus subject areas

General Computer Science
Electronic, Optical and Magnetic Materials
Space and Planetary Science
Control and Systems Engineering
Electrical and Electronic Engineering
Instrumentation
Atomic and Molecular Physics, and Optics

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10.1364/OFS.2023.tu3.16

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title = "Two-component photothermal gas sensor with a pump-probe-alternating technique",

abstract = "We report a high-sensitivity hollow-core fiber photothermal acetylene/methane gas sensor with a reduced pump-probe configuration, which alternately uses two distributed feedback lasers as pump and probe beams via time-division multiplexing.",

author = "Linhao Guo and Pengcheng Zhao and Shoulin Jiang and Haihong Bao and Shoufei Gao and Yingying Wang and Ho, {Hoi Lut} and Wei Jin",

note = "Publisher Copyright: {\textcopyright} Optica Publishing Group 2023, {\textcopyright} 2023 The Author(s); 28th International Conference on Optical Fiber Sensors, OFS 2023 ; Conference date: 20-11-2023 Through 24-11-2023",

year = "2023",

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Two-component photothermal gas sensor with a pump-probe-alternating technique. / Guo, Linhao; Zhao, Pengcheng; Jiang, Shoulin et al.
2023. Paper presented at 28th International Conference on Optical Fiber Sensors, OFS 2023, Naka-ku, Hamamatsu-shi, Japan.

Research output: Unpublished conference presentation (presented paper, abstract, poster) › Conference presentation (not published in journal/proceeding/book) › Academic research › peer-review

TY - CONF

T1 - Two-component photothermal gas sensor with a pump-probe-alternating technique

AU - Guo, Linhao

AU - Zhao, Pengcheng

AU - Jiang, Shoulin

AU - Bao, Haihong

AU - Gao, Shoufei

AU - Wang, Yingying

AU - Ho, Hoi Lut

AU - Jin, Wei

PY - 2023/11

Y1 - 2023/11

N2 - We report a high-sensitivity hollow-core fiber photothermal acetylene/methane gas sensor with a reduced pump-probe configuration, which alternately uses two distributed feedback lasers as pump and probe beams via time-division multiplexing.

AB - We report a high-sensitivity hollow-core fiber photothermal acetylene/methane gas sensor with a reduced pump-probe configuration, which alternately uses two distributed feedback lasers as pump and probe beams via time-division multiplexing.

UR - http://www.scopus.com/inward/record.url?scp=85192173192&partnerID=8YFLogxK

U2 - 10.1364/OFS.2023.tu3.16

DO - 10.1364/OFS.2023.tu3.16

M3 - Conference presentation (not published in journal/proceeding/book)

AN - SCOPUS:85192173192

T2 - 28th International Conference on Optical Fiber Sensors, OFS 2023

Y2 - 20 November 2023 through 24 November 2023

ER -

Two-component photothermal gas sensor with a pump-probe-alternating technique

Abstract

Conference

ASJC Scopus subject areas

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