CN104614343B - 基于布里渊散射的水硬度监测方法 - Google Patents
基于布里渊散射的水硬度监测方法 Download PDFInfo
- Publication number
- CN104614343B CN104614343B CN201510057085.1A CN201510057085A CN104614343B CN 104614343 B CN104614343 B CN 104614343B CN 201510057085 A CN201510057085 A CN 201510057085A CN 104614343 B CN104614343 B CN 104614343B
- Authority
- CN
- China
- Prior art keywords
- laser
- water
- brillouin scattering
- iccd
- power meter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510057085.1A CN104614343B (zh) | 2015-02-04 | 2015-02-04 | 基于布里渊散射的水硬度监测方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510057085.1A CN104614343B (zh) | 2015-02-04 | 2015-02-04 | 基于布里渊散射的水硬度监测方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104614343A CN104614343A (zh) | 2015-05-13 |
CN104614343B true CN104614343B (zh) | 2017-02-22 |
Family
ID=53148888
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510057085.1A Active CN104614343B (zh) | 2015-02-04 | 2015-02-04 | 基于布里渊散射的水硬度监测方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104614343B (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4973853A (en) * | 1989-07-28 | 1990-11-27 | Gte Government Systems Corporation | Remote subsurface water temperature measuring apparatus with Brillouin scattering |
US8472486B1 (en) * | 2011-08-17 | 2013-06-25 | The United States Of America As Represented By The Secretary Of The Air Force | Seeded raman amplifier for applications in the 1100-1500 nm spectral region |
CN103175629A (zh) * | 2013-03-11 | 2013-06-26 | 哈尔滨工业大学(威海) | 一种快速测量海水温度的方法 |
CN104166130A (zh) * | 2014-08-07 | 2014-11-26 | 华中科技大学 | 利用布里渊频移和线宽同步反演海水温度和盐度的方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5264336B2 (ja) * | 2008-07-14 | 2013-08-14 | 株式会社フジクラ | 浸水検知モジュールおよびこれを用いた浸水検知方法 |
-
2015
- 2015-02-04 CN CN201510057085.1A patent/CN104614343B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4973853A (en) * | 1989-07-28 | 1990-11-27 | Gte Government Systems Corporation | Remote subsurface water temperature measuring apparatus with Brillouin scattering |
US8472486B1 (en) * | 2011-08-17 | 2013-06-25 | The United States Of America As Represented By The Secretary Of The Air Force | Seeded raman amplifier for applications in the 1100-1500 nm spectral region |
CN103175629A (zh) * | 2013-03-11 | 2013-06-26 | 哈尔滨工业大学(威海) | 一种快速测量海水温度的方法 |
CN104166130A (zh) * | 2014-08-07 | 2014-11-26 | 华中科技大学 | 利用布里渊频移和线宽同步反演海水温度和盐度的方法 |
Non-Patent Citations (3)
Title |
---|
Measurements of sound speed in the water by Brillouin scattering using pulsed Nd:YAG laser;Dahe Liu et al.;《Optics Communications》;20020315;第203卷;335-340 * |
Method for measuring the threshold value of stimulated Brillouin scattering in water;Jianhui Bai et al.;《OPTICS LETTERS》;20080701;第33卷(第13期);1539-1541 * |
激光拉曼光谱在水质分析中的应用;杨昌虎等;《中国激光》;20080831;第35卷(第8期);1169-1172 * |
Also Published As
Publication number | Publication date |
---|---|
CN104614343A (zh) | 2015-05-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5483408B2 (ja) | 連続式濃度測定装置および方法 | |
CN105486664B (zh) | 探测海洋浮游植物生物量和poc的激光雷达装置及方法 | |
JP6730551B2 (ja) | 成分分析装置 | |
CN105021588B (zh) | 一种单光源cars气体检测装置及方法 | |
CN101887205B (zh) | 一种控制偏振态的双池布里渊散射放大方法 | |
CN110673157B (zh) | 一种探测海洋光学参数的高光谱分辨率激光雷达系统 | |
CN109682795B (zh) | 基于等离子体点燃时间判别薄膜损伤的方法 | |
CN104677860B (zh) | 航空燃油洁净度快速检测方法 | |
CN209911230U (zh) | 一种激光拉曼分析装置 | |
CN106066320A (zh) | 基于多波长激光诱导细菌内在荧光的海水细菌检测系统 | |
CN104614343B (zh) | 基于布里渊散射的水硬度监测方法 | |
CN113176248A (zh) | 一种海水微塑料在线监测系统 | |
CN103063648B (zh) | 利用拉曼光谱检测液体制剂的方法 | |
CN110793558A (zh) | 一种相干探测型φ-otdr系统及自检方法 | |
JP2016155140A (ja) | レーザ加工判別方法及び装置 | |
US20240022323A1 (en) | Optical time-domain reflectometer (otdr) event detection and light power level measurement-based fiber optic link certification | |
CN104935919B (zh) | 一种基于光场相机的光路监测方法 | |
CN203981562U (zh) | 一种光学材料与激光相互作用过程的实时监测装置 | |
CN204008463U (zh) | 一种测量药用胶囊中铬元素含量的装置 | |
CN103591901A (zh) | 一种气液两相流气泡直径检测方法 | |
BR112013009804B1 (pt) | Método para detecção de impurezas em um fluido e método de regulação da entrada de fluido em um sistema de transferência de energia | |
JP6601840B2 (ja) | 工業用油の保全装置 | |
CN203765162U (zh) | 一种激光微加工过程的反射式监测装置 | |
KR102074727B1 (ko) | 가스 농도 측정 장치 | |
CN104359824B (zh) | 滤膜法分析超临界机组水汽系统流动加速腐蚀程度的方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Shi Jiulin Inventor after: Wang Hongpeng Inventor after: He Xingdao Inventor after: Qian Jiacheng Inventor after: Wu Haopeng Inventor after: Yan Feng Inventor before: Wang Hongpeng Inventor before: He Xingdao Inventor before: Shi Jiulin Inventor before: Qian Jiacheng Inventor before: Wu Haopeng Inventor before: Yan Feng |
|
COR | Change of bibliographic data | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |