AU2091301A - Method and apparatus for measuring refractive index - Google Patents
Method and apparatus for measuring refractive indexInfo
- Publication number
- AU2091301A AU2091301A AU20913/01A AU2091301A AU2091301A AU 2091301 A AU2091301 A AU 2091301A AU 20913/01 A AU20913/01 A AU 20913/01A AU 2091301 A AU2091301 A AU 2091301A AU 2091301 A AU2091301 A AU 2091301A
- Authority
- AU
- Australia
- Prior art keywords
- refractive index
- measuring refractive
- measuring
- index
- refractive
- 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.)
- Abandoned
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
- G01N21/412—Index profiling of optical fibres
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)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US47352399A | 1999-12-28 | 1999-12-28 | |
US09473523 | 1999-12-28 | ||
PCT/US2000/033693 WO2001048460A1 (en) | 1999-12-28 | 2000-12-13 | Method and apparatus for measuring refractive index |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2091301A true AU2091301A (en) | 2001-07-09 |
Family
ID=23879888
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU20913/01A Abandoned AU2091301A (en) | 1999-12-28 | 2000-12-13 | Method and apparatus for measuring refractive index |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU2091301A (en) |
WO (1) | WO2001048460A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030110809A1 (en) * | 2001-10-26 | 2003-06-19 | Corning, Inc. | Characterization of optical preforms |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4227806A (en) * | 1978-10-16 | 1980-10-14 | Western Electric Company, Inc. | Methods for non-destructively determining parameters of an optical fiber preform |
US4672196A (en) * | 1984-02-02 | 1987-06-09 | Canino Lawrence S | Method and apparatus for measuring properties of thin materials using polarized light |
JPH02244106A (en) * | 1989-03-17 | 1990-09-28 | Hitachi Ltd | Method for measuring optical constant of thin film and optical integrated circuit or semiconductor element produced by using this method |
-
2000
- 2000-12-13 WO PCT/US2000/033693 patent/WO2001048460A1/en active Application Filing
- 2000-12-13 AU AU20913/01A patent/AU2091301A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2001048460A1 (en) | 2001-07-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |