Single-frequency tunable long-wave infrared OP-GaAs OPO for gas sensing

被引：2

作者：

Armougom, J. ^{[1
]}

Clement, Q. ^{[1
]}

Melkonian, J. -M. ^{[1
]}

Dherbecourt, J. -B. ^{[1
]}

Raybaut, M. ^{[1
]}

Grisard, A. ^{[2
]}

Lallier, E. ^{[2
]}

Gerard, B. ^{[3
]}

Faure, B. ^{[4
]}

Souhaite, G. ^{[4
]}

Godard, A. ^{[1
]}

机构：

[1] Off Natl Etud & Rech Aerosp, F-91123 Palaiseau, France

[2] Thales Res & Technol, 1 Ave Augustin Fresnel, F-91767 Palaiseau, France

[3] III V Lab, 1 Ave Augustin Fresnel, F-91767 Palaiseau, France

[4] Teem Photon, 61 Chemin Vieux Chene, F-38240 Meylan, France

来源：

NONLINEAR FREQUENCY GENERATION AND CONVERSION: MATERIALS AND DEVICES XVI | 2017年 / 10088卷

关键词：

gallium arsenide; optical parametric oscillator; nanosecond; single-frequency; thulium; infrared; standoff detection; lidar; OPTICAL PARAMETRIC OSCILLATOR; ORIENTATION-PATTERNED GAAS; QUANTUM-CASCADE LASER; MU-M; DIAL MEASUREMENTS;

D O I：

10.1117/12.2255620

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

We report on the first single-frequency nanosecond optical parametric oscillator (OPO) emitting in the longwave infrared, and use it to perform standoff detection of ammonia vapor by differential spectrometry. The OPO is based on orientation-patterned GaAs (OP-GaAs) pumped by a pulsed single-frequency Tm: YAP microlaser. Single-longitudinal mode emission is obtained owing to a nested cavity OPO (NesCOPO) scheme. The OPO is tuned over 700 nm around 10.4 mu m, allowing to measure the absorption spectrum of ammonia across several lines at atmospheric pressure. The potential of this OPO for standoff detection of hazardous gases is also discussed.

引用

页数：14

共 50 条

[41] Research on Gas-Cloud Identification Method for Long-wave Infrared Hyperspectral Imaging
Yang, Zhixiong
Lei, Zhenggang
Zheng, Weijian
Yu, Chunchao
BASIC & CLINICAL PHARMACOLOGY & TOXICOLOGY, 2020, 127 : 93 - 94
[42] Detection of gas plumes in cluttered environments using long-wave infrared hyperspectral sensors
Broadwater, Joshua B.
Spisz, Thomas S.
Carr, Alison K.
CHEMICAL, BIOLOGICAL, RADIOLOGICAL, NUCLEAR, AND EXPLOSIVES (CBRNE) SENSING IX, 2008, 6954
[43] Dual-band infrared remote sensing system with combined long-wave infrared imaging and mid-wave infrared spectral analysis
Fang, Zheng
Yi, Xinjian
Liu, Xiangyan
Zhang, Wei
Zhang, Tianxu
REVIEW OF SCIENTIFIC INSTRUMENTS, 2013, 84 (08):
[44] On-chip long-wave infrared gas sensor based on subwavelength grating waveguide
Liao, Jie
Zhang, Dong
Wang, Yuefeng
Wang, Pengjun
Fu, Qiang
Dai, Shixun
Chen, Weiwei
Ma, Lingxiao
Li, Jun
Dai, Tingge
Yang, Jianyi
JOURNAL OF NANOPHOTONICS, 2023, 17 (03)
[45] 5.4 W, 9.4 ns Pulse Width, Long-Wave Infrared ZGP OPO Pumped by Ho:YAG MOPA System
Qian, Chuan-Peng
Yu, Ting
Liu, Jing
Jiang, Yu-Yao
Wang, Si-Jie
Shi, Xiang-Chun
Ye, Xi-Sheng
Chen, Wei-Biao
IEEE PHOTONICS JOURNAL, 2021, 13 (03):
[46] GENERATION OF TUNABLE SINGLE-FREQUENCY CONTINUOUS-WAVE COHERENT VACUUM ULTRAVIOLET-RADIATION
TIMMERMANN, A
WALLENSTEIN, R
OPTICS LETTERS, 1983, 8 (10) : 517 - 519
[47] Wavelength tunable continuous wave single-frequency 1342 nm amplifier exceeding 44 W
Zhou, Zi-Han
Wang, Zhi-Min
Zhang, Yi-Xuan
Zhang, Feng-Feng
Zhao, Wen-Cheng
Bo, Yong
Peng, Qin-Jun
Cui, Da-Fu
LASER PHYSICS LETTERS, 2022, 19 (08)
[48] Long-Wave Infrared Hyperspectral Remote Sensing of Chemical Clouds [A focus on signal processing approaches]
Manolakis, Dimitris G.
Golowich, Steven E.
DiPietro, Robert S.
IEEE SIGNAL PROCESSING MAGAZINE, 2014, 31 (04) : 120 - 141
[49] A tunable function broadband absorber based on graphene fractal metasurface in the very long-wave infrared region
Liang, Yue
Zhang, Xueru
Wang, Yuxiao
Cai, Xiping
DIAMOND AND RELATED MATERIALS, 2024, 149
[50] Uncooled IR Sensors with Tunable MEMS Fabry-Perot Filters for the Long-Wave Infrared Range
Neumann, Norbert
Ebermann, Martin
Gittler, Elvira
Meinig, Marco
Kurth, Steffen
Hiller, Karla
2010 IEEE SENSORS, 2010, : 2383 - 2387

← 1 2 3 4 5 →