Fiber-optic detector using a mid-infrared diode laser and an acoustooptic modulator

被引：0
|
作者：
Zotova, NV [1 ]
Karandashev, SA [1 ]
Kulakova, LA [1 ]
Matveev, BA [1 ]
Melekh, BT [1 ]
Stus', NM [1 ]
Talalakin, GN [1 ]
机构：
[1] Russian Acad Sci, AF Ioffe Physicotech Inst, St Petersburg 196140, Russia
来源：
TECHNICAL PHYSICS LETTERS | 1997年 / 23卷 / 10期
关键词：
D O I：
10.1134/1.1261799
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Data are given for an infrared detector based on a semiconductor injection laser, which operates at a wavelength of 3.3 mu m and is coupled by a chalcogenide optical fiber to an acoustooptic modulator made from an amorphous Si-Te alloy. The beam modulation coefficient reaches 70% for a pulse duration greater than or similar to 0.3 mu s, making the detector well suited to gas-analysis applications. (C) 1997 American Institute of Physics. [S1063-7850(97)02010-7].
引用
收藏
页码：781 / 782
页数：2
相关论文
共 50 条
  • [21] In situ detection of fruit spoilage based on volatile compounds using the mid-infrared fiber-optic evanescent wave spectroscopy
    Zhou, Yunhai
    Gu, Yifan
    Guo, Rui
    Jiao, Leizi
    Wang, Ke
    Zhu, Qingzhen
    Dong, Daming
    FRONTIERS IN PLANT SCIENCE, 2022, 13
  • [22] Quantitative in situ monitoring of an elevated temperature reaction using a water-cooled mid-infrared fiber-optic probe
    MacLaurin, P
    Crabb, NC
    Wells, I
    Worsfold, PJ
    Coombs, D
    ANALYTICAL CHEMISTRY, 1996, 68 (07) : 1116 - 1123
  • [23] Detecting bacteria contamination on medical device surfaces using an integrated fiber-optic mid-infrared spectroscopy sensing method
    Hassan, Moinuddin
    Gonzalez, Elizabeth
    Hitchins, Victoria
    Ilev, Ilko
    SENSORS AND ACTUATORS B-CHEMICAL, 2016, 231 : 646 - 654
  • [24] Novel Mid-Infrared Fiber Laser Sources
    Fuerbach, A.
    Antipov, S.
    Hudson, D.
    Majewski, M.
    Jackson, S.
    2017 19TH INTERNATIONAL CONFERENCE ON TRANSPARENT OPTICAL NETWORKS (ICTON), 2017,
  • [25] A novel laser angioplasty guided hollow fiber using mid-infrared laser
    Yoshihashi-Suzuki, Sachiko
    Yamada, Shinya
    Sato, Izuru
    Awazu, Kunio
    OPTICAL FIBERS AND SENSORS FOR MEDICAL DIAGNOSTICS AND TREATMENT APPLICATIONS VI, 2006, 6083
  • [26] Mid-infrared laser /fibre-optic methanometer
    Passia, H
    Szade, A
    Motyka, Z
    Bochenek, W
    14TH INTERNATIONAL CONFERENCE ON OPTICAL FIBER SENSORS, 2000, 4185 : 824 - 827
  • [27] Scaling up laser diode pumped mid-infrared fiber laser to 10-watt-level
    Zhu, XS
    Jain, R
    2005 Conference on Lasers & Electro-Optics (CLEO), Vols 1-3, 2005, : 674 - 676
  • [28] Mid-infrared fiber-optic evanescent field spectroscopy for in situ monitoring of tetrahydrofuran hydrate formation and dissociation
    Schwenk, M.
    Katzir, A.
    Mizaikoff, B.
    ANALYST, 2017, 142 (05) : 740 - 744
  • [29] Determination of the Dispersion Characteristics of Miniaturized Coiled Reactors with Fiber-Optic Fourier Transform Mid-infrared Spectroscopy
    Minnich, Clemens B.
    Sipeer, Frank
    Greiner, Lasse
    Liauw, Marcel A.
    INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2010, 49 (12) : 5530 - 5535
  • [30] Mid-Infrared Fiber-Optic Reflection Spectroscopy (FORS) Analysis of Artists' Alkyd Paints on Different Supports
    Ploeger, Rebecca
    Chiantore, Oscar
    Scalarone, Dominique
    Poli, Tommaso
    APPLIED SPECTROSCOPY, 2011, 65 (04) : 429 - 435
12345