DE69603454D1 - Interferometrische detektionsvorrichtung - Google Patents

Interferometrische detektionsvorrichtung

Info

Publication number
DE69603454D1
DE69603454D1 DE69603454T DE69603454T DE69603454D1 DE 69603454 D1 DE69603454 D1 DE 69603454D1 DE 69603454 T DE69603454 T DE 69603454T DE 69603454 T DE69603454 T DE 69603454T DE 69603454 D1 DE69603454 D1 DE 69603454D1
Authority
DE
Germany
Prior art keywords
detecting device
interferometric
interferometric detecting
detecting
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 - Lifetime
Application number
DE69603454T
Other languages
English (en)
Other versions
DE69603454T2 (de
Inventor
Pierre Benech
Hakon C O Schneider El Helmers
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.)
Schneider Electric Industries SAS
Original Assignee
Schneider Electric SE
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 Schneider Electric SE filed Critical Schneider Electric SE
Application granted granted Critical
Publication of DE69603454D1 publication Critical patent/DE69603454D1/de
Publication of DE69603454T2 publication Critical patent/DE69603454T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01N21/45—Refractivity; Phase-affecting properties, e.g. optical path length using interferometric methods; using Schlieren methods

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)
  • Instruments For Measurement Of Length By Optical Means (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
DE69603454T 1995-02-15 1996-01-29 Interferometrische detektionsvorrichtung Expired - Lifetime DE69603454T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9501817A FR2730563B1 (fr) 1995-02-15 1995-02-15 Dispositif interferometrique de detection
PCT/FR1996/000145 WO1996025656A1 (fr) 1995-02-15 1996-01-29 Dispositif interferometrique de detection

Publications (2)

Publication Number Publication Date
DE69603454D1 true DE69603454D1 (de) 1999-09-02
DE69603454T2 DE69603454T2 (de) 2000-05-04

Family

ID=9476230

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69603454T Expired - Lifetime DE69603454T2 (de) 1995-02-15 1996-01-29 Interferometrische detektionsvorrichtung

Country Status (7)

Country Link
US (1) US5867267A (de)
EP (1) EP0809797B1 (de)
JP (1) JP3638610B2 (de)
DE (1) DE69603454T2 (de)
DK (1) DK0809797T3 (de)
FR (1) FR2730563B1 (de)
WO (1) WO1996025656A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7425453B1 (en) * 2001-03-14 2008-09-16 The United States Of America As Represented By The Secretary Of The Navy Integrated circuit porphyrin-based optical Fabry-Perot chemical sensor
US6744947B2 (en) * 2001-09-28 2004-06-01 The United States Of America As Represented By The Secretary Of The Navy High power, low noise, fluorescent device and methods related thereto

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5377008A (en) * 1990-09-20 1994-12-27 Battelle Memorial Institute Integrated optical compensating refractometer apparatus
FR2676808B1 (fr) * 1991-05-21 1993-08-13 Commissariat Energie Atomique Dispositif de mesure d'une caracteristique d'un objet en optique integree, par interferometrie.
CA2165119C (en) * 1995-12-13 2006-10-03 Vincent Delisle Antiresonant waveguide apparatus for periodically selecting a series of at least one optical wavelength from an incoming light signal

Also Published As

Publication number Publication date
JPH11500220A (ja) 1999-01-06
WO1996025656A1 (fr) 1996-08-22
JP3638610B2 (ja) 2005-04-13
DE69603454T2 (de) 2000-05-04
DK0809797T3 (da) 2000-03-06
US5867267A (en) 1999-02-02
FR2730563B1 (fr) 1997-04-04
EP0809797B1 (de) 1999-07-28
FR2730563A1 (fr) 1996-08-14
EP0809797A1 (de) 1997-12-03

Similar Documents

Publication Publication Date Title
DE69631750D1 (de) Objektdetektionsgerät
DE69510357T2 (de) Positionsdetektionsvorrichtung
DE59608850D1 (de) Druckmessvorrichtung
DE69613899T2 (de) Rundheits-Messvorrichtung
DE69623539D1 (de) Positionserfassungseinrichtung
DE59606841D1 (de) Positionsmesseinrichtung
DE69516276D1 (de) Garnmessgerät
KR970002263A (ko) 거리 측정 장치
DE59610542D1 (de) Messeinrichtung
DE59608134D1 (de) Positionserfassungsvorrichtung
DE59609428D1 (de) Lichtelektrische Positionsmesseinrichtung
DE69530074D1 (de) Kapazitive Messvorrichtung
DE59508231D1 (de) Positionsmesseinrichtung
DE59606799D1 (de) Walzenkontur-Messeinrichtung
NO951334L (no) Foto-aukustisk måleanordning
NO20002790D0 (no) Interferometrisk følerapparat
DE69608380T2 (de) Beschleunigungsdetektionsvorrichtung
DE59604109D1 (de) Winkelmesseinrichtung
DE69603454D1 (de) Interferometrische detektionsvorrichtung
DE59805115D1 (de) Interferometrische messvorrichtung
IT1276785B1 (it) Dispositivo per misurare tessuti
FI951426A0 (fi) Mittauslaite
DE69625120D1 (de) Messvorrichtung
SE9501053D0 (sv) Mätanordning
KR970015684U (ko) 중요물건 탐지장치

Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: SCHNEIDER ELECTRIC INDUSTRIES S.A., BOULOGNE BILLA

8364 No opposition during term of opposition