GB2286244B - Electronic polarimeter - Google Patents

Electronic polarimeter

Info

Publication number
GB2286244B
GB2286244B GB9425341A GB9425341A GB2286244B GB 2286244 B GB2286244 B GB 2286244B GB 9425341 A GB9425341 A GB 9425341A GB 9425341 A GB9425341 A GB 9425341A GB 2286244 B GB2286244 B GB 2286244B
Authority
GB
United Kingdom
Prior art keywords
polarimeter
electronic
electronic polarimeter
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.)
Expired - Fee Related
Application number
GB9425341A
Other versions
GB9425341D0 (en
GB2286244A (en
Inventor
Rodr Guez Tania E Colome
Perez Ricardo Torres
Morera Jose L Diaz
Avila Victor L Fajer
Marrero Nicolas G Duarte
Chacon Juan Carlos Lopez
Romero Andres Combarro
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.)
DESARROLLO DE EQUIPOS E INSTR
Original Assignee
DESARROLLO DE EQUIPOS E INSTR
DESARROLLO DE EQUIPOS E INSTR
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 DESARROLLO DE EQUIPOS E INSTR, DESARROLLO DE EQUIPOS E INSTR filed Critical DESARROLLO DE EQUIPOS E INSTR
Publication of GB9425341D0 publication Critical patent/GB9425341D0/en
Publication of GB2286244A publication Critical patent/GB2286244A/en
Application granted granted Critical
Publication of GB2286244B publication Critical patent/GB2286244B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J4/00—Measuring polarisation of light
    • G01J4/04—Polarimeters using electric detection means
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
GB9425341A 1993-12-15 1994-12-15 Electronic polarimeter Expired - Fee Related GB2286244B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CU1993116A CU22401A1 (en) 1993-12-15 1993-12-15 Automatic photoelectric polarimeter with microcomputer

Publications (3)

Publication Number Publication Date
GB9425341D0 GB9425341D0 (en) 1995-02-15
GB2286244A GB2286244A (en) 1995-08-09
GB2286244B true GB2286244B (en) 1998-06-03

Family

ID=5459394

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9425341A Expired - Fee Related GB2286244B (en) 1993-12-15 1994-12-15 Electronic polarimeter

Country Status (2)

Country Link
CU (1) CU22401A1 (en)
GB (1) GB2286244B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBO20020433A1 (en) * 2002-07-04 2004-01-05 Ima Spa METHOD FOR OPTO-ELECTRONIC CONTROL OF PHARMACEUTICAL ITEMS
DE10236999B3 (en) * 2002-08-13 2004-02-05 Kiepenheuer-Institut für Sonnenphysik Stiftung des öffentlichen Rechts des Landes Baden-Württemberg Polarized light examination device e.g. for light from astronomic objects, has rotating modulator combined with interference prevention prism and light deflection compensation prisms
CN108880690B (en) * 2018-06-22 2024-10-01 上海仪电物理光学仪器有限公司 Faraday modulator circuit of automatic polarimeter

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4498774A (en) * 1981-07-22 1985-02-12 Iowa State University Research Foundation, Inc. Micro-polarimeter for high performance liquid chromatography
GB2197467A (en) * 1986-10-24 1988-05-18 David Murray Goodall Optical apparatus and method for analysis of optically-active materials

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4498774A (en) * 1981-07-22 1985-02-12 Iowa State University Research Foundation, Inc. Micro-polarimeter for high performance liquid chromatography
GB2197467A (en) * 1986-10-24 1988-05-18 David Murray Goodall Optical apparatus and method for analysis of optically-active materials

Also Published As

Publication number Publication date
CU22401A1 (en) 1996-01-31
GB9425341D0 (en) 1995-02-15
GB2286244A (en) 1995-08-09

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19981215