JPS5374477A - Measurement method of complex group refractive indices - Google Patents

Measurement method of complex group refractive indices

Info

Publication number
JPS5374477A
JPS5374477A JP14979776A JP14979776A JPS5374477A JP S5374477 A JPS5374477 A JP S5374477A JP 14979776 A JP14979776 A JP 14979776A JP 14979776 A JP14979776 A JP 14979776A JP S5374477 A JPS5374477 A JP S5374477A
Authority
JP
Japan
Prior art keywords
refractive indices
complex group
measurement method
group refractive
specimen
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.)
Granted
Application number
JP14979776A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5517331B2 (en:Method
Inventor
Masamitsu Tokuda
Koji Yoshida
Tsuneo Horiguchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NTT Inc
Original Assignee
Nippon Telegraph and Telephone Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP14979776A priority Critical patent/JPS5374477A/ja
Publication of JPS5374477A publication Critical patent/JPS5374477A/ja
Publication of JPS5517331B2 publication Critical patent/JPS5517331B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • 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)
  • Testing Of Optical Devices Or Fibers (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
JP14979776A 1976-12-15 1976-12-15 Measurement method of complex group refractive indices Granted JPS5374477A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14979776A JPS5374477A (en) 1976-12-15 1976-12-15 Measurement method of complex group refractive indices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14979776A JPS5374477A (en) 1976-12-15 1976-12-15 Measurement method of complex group refractive indices

Publications (2)

Publication Number Publication Date
JPS5374477A true JPS5374477A (en) 1978-07-01
JPS5517331B2 JPS5517331B2 (en:Method) 1980-05-10

Family

ID=15482918

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14979776A Granted JPS5374477A (en) 1976-12-15 1976-12-15 Measurement method of complex group refractive indices

Country Status (1)

Country Link
JP (1) JPS5374477A (en:Method)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4051443B2 (ja) * 2003-03-20 2008-02-27 独立行政法人産業技術総合研究所 光学材料の群屈折率精密計測方法及び装置
JP4203831B2 (ja) * 2006-11-30 2009-01-07 独立行政法人産業技術総合研究所 光学材料の群屈折率精密計測方法

Also Published As

Publication number Publication date
JPS5517331B2 (en:Method) 1980-05-10

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