DE2251597A1 - Spektropolarimeter - Google Patents
SpektropolarimeterInfo
- Publication number
- DE2251597A1 DE2251597A1 DE2251597A DE2251597A DE2251597A1 DE 2251597 A1 DE2251597 A1 DE 2251597A1 DE 2251597 A DE2251597 A DE 2251597A DE 2251597 A DE2251597 A DE 2251597A DE 2251597 A1 DE2251597 A1 DE 2251597A1
- Authority
- DE
- Germany
- Prior art keywords
- converter
- sample
- spectropolarimeter
- radiation
- beam path
- 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.)
- Pending
Links
- 230000005855 radiation Effects 0.000 claims description 24
- 230000010287 polarization Effects 0.000 claims description 21
- 230000003287 optical effect Effects 0.000 claims description 5
- 230000005670 electromagnetic radiation Effects 0.000 claims description 4
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims 1
- 229910052731 fluorine Inorganic materials 0.000 claims 1
- 239000011737 fluorine Substances 0.000 claims 1
- 238000002983 circular dichroism Methods 0.000 description 20
- 238000005259 measurement Methods 0.000 description 11
- 238000002267 linear dichroism spectroscopy Methods 0.000 description 9
- 239000013598 vector Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 241001422033 Thestylus Species 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000002875 fluorescence polarization Methods 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
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
- G01N21/19—Dichroism
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)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Spectrometry And Color Measurement (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US19281571A | 1971-10-27 | 1971-10-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2251597A1 true DE2251597A1 (de) | 1973-05-03 |
Family
ID=22711143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2251597A Pending DE2251597A1 (de) | 1971-10-27 | 1972-10-20 | Spektropolarimeter |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3741660A (enExample) |
| JP (1) | JPS4852278A (enExample) |
| CA (1) | CA979682A (enExample) |
| DE (1) | DE2251597A1 (enExample) |
| FR (1) | FR2158947A5 (enExample) |
| GB (1) | GB1395365A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4128458A1 (de) * | 1991-08-28 | 1993-03-04 | Siemens Ag | Verfahren und vorrichtung zur quantitativen bestimmung optisch aktiver substanzen |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL42186A (en) * | 1973-05-03 | 1975-12-31 | Yeda Res & Dev | Method of and means for obtaining a pair of orthogonal linear dichroic parameters |
| US4786802A (en) * | 1987-01-06 | 1988-11-22 | Hitachi, Ltd. | Apparatus for measuring photoelasticity |
| US5036204A (en) * | 1989-07-24 | 1991-07-30 | Philip Morris, Inc. | Continuous concentration monitoring by circular dichroism |
| US5045701A (en) * | 1989-09-27 | 1991-09-03 | The United States Of America As Represented By The Secretary Of The Air Force | Infrared spectropolarimeter |
| US5305090A (en) * | 1991-12-11 | 1994-04-19 | Gmi Engineering And Management Institute | Birefringent inspection polarscope |
| US5432607A (en) * | 1993-02-22 | 1995-07-11 | International Business Machines Corporation | Method and apparatus for inspecting patterned thin films using diffracted beam ellipsometry |
| CZ286103B6 (cs) * | 1993-11-26 | 2000-01-12 | Rokos A Spol., S.R.O. | Způsob měření spektropolarimetrických vlastností opticky aktivních látek a dichrograf k provedení tohoto způsobu |
| FR2841659A1 (fr) * | 2002-06-28 | 2004-01-02 | Thomson Licensing Sa | Dispositif d'illumination a lumiere polarisee |
| JP4509784B2 (ja) * | 2002-09-19 | 2010-07-21 | フォス、アナリティカル、アクチボラグ | 測定器具の標準化のための方法および装置 |
| SE523545C2 (sv) * | 2002-09-19 | 2004-04-27 | Foss Tecator Ab | Metod, en portabel anordning och ett mätinstrument för standardisering av ett satellitmätinstrument till ett motsvarande huvudmätinstrument |
| CN100451610C (zh) * | 2006-10-10 | 2009-01-14 | 宁波大学 | 一种圆二色性的测量装置及其测量方法 |
| FR2977033B1 (fr) * | 2011-06-23 | 2013-07-05 | Univ Rennes | Systeme et procede d'analyse par determination d'un caractere depolarisant ou dichroique d'un objet |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2999418A (en) * | 1958-03-31 | 1961-09-12 | Albert S Keston | Polarimetric apparatus |
| US3345907A (en) * | 1963-06-17 | 1967-10-10 | Wada Akiyoshi | Dichroism spectroscopes |
| FR1506332A (fr) * | 1966-05-26 | 1967-12-22 | Centre Nat Rech Scient | Appareil de mesure et d'entregistrement du dichroïsme circulaire |
| US3602597A (en) * | 1969-09-17 | 1971-08-31 | Durrum Instr | Differential circular dichroism measuring apparatus |
-
1971
- 1971-10-27 US US00192815A patent/US3741660A/en not_active Expired - Lifetime
-
1972
- 1972-10-17 GB GB4781772A patent/GB1395365A/en not_active Expired
- 1972-10-20 DE DE2251597A patent/DE2251597A1/de active Pending
- 1972-10-25 FR FR7237766A patent/FR2158947A5/fr not_active Expired
- 1972-10-26 CA CA154,895A patent/CA979682A/en not_active Expired
- 1972-10-27 JP JP47107808A patent/JPS4852278A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4128458A1 (de) * | 1991-08-28 | 1993-03-04 | Siemens Ag | Verfahren und vorrichtung zur quantitativen bestimmung optisch aktiver substanzen |
Also Published As
| Publication number | Publication date |
|---|---|
| CA979682A (en) | 1975-12-16 |
| GB1395365A (en) | 1975-05-29 |
| US3741660A (en) | 1973-06-26 |
| JPS4852278A (enExample) | 1973-07-23 |
| FR2158947A5 (enExample) | 1973-06-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OGA | New person/name/address of the applicant | ||
| OHN | Withdrawal |