LU500859B1 - Device and method for measuring refractive index of middle and upper atmosphere - Google Patents

Device and method for measuring refractive index of middle and upper atmosphere Download PDF

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Publication number
LU500859B1
LU500859B1 LU500859A LU500859A LU500859B1 LU 500859 B1 LU500859 B1 LU 500859B1 LU 500859 A LU500859 A LU 500859A LU 500859 A LU500859 A LU 500859A LU 500859 B1 LU500859 B1 LU 500859B1
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LU
Luxembourg
Prior art keywords
laser light
light
frequency difference
measurement
refractive index
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LU500859A
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English (en)
French (fr)
Inventor
Weixin Liu
Boyu Sun
Lidong Xia
Zanyang Xing
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Univ Shandong
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/21—Polarisation-affecting properties
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/41—Refractivity; Phase-affecting properties, e.g. optical path length

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  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
LU500859A 2021-05-10 2021-11-16 Device and method for measuring refractive index of middle and upper atmosphere LU500859B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110504149.3A CN113092385B (zh) 2021-05-10 2021-05-10 中高层大气折射率测量装置及测量方法

Publications (1)

Publication Number Publication Date
LU500859B1 true LU500859B1 (en) 2022-05-17

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ID=76665171

Family Applications (1)

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LU500859A LU500859B1 (en) 2021-05-10 2021-11-16 Device and method for measuring refractive index of middle and upper atmosphere

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CN (1) CN113092385B (zh)
LU (1) LU500859B1 (zh)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5838485A (en) * 1996-08-20 1998-11-17 Zygo Corporation Superheterodyne interferometer and method for compensating the refractive index of air using electronic frequency multiplication
EP1066507B1 (en) * 1998-01-23 2002-07-03 Torsana Biosensor A/S Detection of a substance by refractive index change
KR101214850B1 (ko) * 2010-06-29 2012-12-24 서강대학교산학협력단 편광 다이버시티 광 간섭계 및 이를 이용한 현미경
CN102033053B (zh) * 2010-11-12 2012-06-20 浙江理工大学 基于激光合成波长干涉的空气折射率测量方法及装置
CN102507450A (zh) * 2011-11-02 2012-06-20 中国人民解放军国防科学技术大学 基于y型腔正交偏振激光器的透明介质折射率测量方法及装置
US8902425B2 (en) * 2012-04-08 2014-12-02 University Of Zagreb Temperature-stable incoherent light source
CN102735646B (zh) * 2012-06-20 2014-08-27 清华大学 透明介质折射率的测量装置及测量方法
CN104237164B (zh) * 2014-08-28 2017-08-25 华北水利水电大学 非线性光学晶体在太赫兹波段折射率的测量装置及方法
EP3710811B1 (en) * 2017-11-16 2023-03-29 Consiglio Nazionale Delle Ricerche - CNR Method to measure the refractive index of a sample using surface plasmon polaritons

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CN113092385B (zh) 2022-03-22
CN113092385A (zh) 2021-07-09

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