EP1255971A1 - Kurzer fabry-perot-filter mit metallischen schichten - Google Patents

Kurzer fabry-perot-filter mit metallischen schichten

Info

Publication number
EP1255971A1
EP1255971A1 EP01907709A EP01907709A EP1255971A1 EP 1255971 A1 EP1255971 A1 EP 1255971A1 EP 01907709 A EP01907709 A EP 01907709A EP 01907709 A EP01907709 A EP 01907709A EP 1255971 A1 EP1255971 A1 EP 1255971A1
Authority
EP
European Patent Office
Prior art keywords
plates
optical filter
thickness
tunable optical
wavelength
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.)
Withdrawn
Application number
EP01907709A
Other languages
English (en)
French (fr)
Inventor
François Grasdepot
Véronique Nouaze
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.)
Itron Soluciones de Medida Espana SA
Schlumberger SA
Original Assignee
Itron Soluciones de Medida Espana SA
Schlumberger SA
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 Itron Soluciones de Medida Espana SA, Schlumberger SA filed Critical Itron Soluciones de Medida Espana SA
Publication of EP1255971A1 publication Critical patent/EP1255971A1/de
Withdrawn legal-status Critical Current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
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/12—Generating the spectrum; Monochromators
    • G01J3/26—Generating the spectrum; Monochromators using multiple reflection, e.g. Fabry-Perot interferometer, variable interference filters

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Optical Filters (AREA)
EP01907709A 2000-02-14 2001-02-06 Kurzer fabry-perot-filter mit metallischen schichten Withdrawn EP1255971A1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0001871A FR2805052A1 (fr) 2000-02-14 2000-02-14 Filtre fabry-perot court a couches metalliques
FR0001871 2000-02-14
PCT/FR2001/000343 WO2001059415A1 (fr) 2000-02-14 2001-02-06 Filtre fabry-perot court a couches metalliques

Publications (1)

Publication Number Publication Date
EP1255971A1 true EP1255971A1 (de) 2002-11-13

Family

ID=8847027

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01907709A Withdrawn EP1255971A1 (de) 2000-02-14 2001-02-06 Kurzer fabry-perot-filter mit metallischen schichten

Country Status (4)

Country Link
EP (1) EP1255971A1 (de)
AU (1) AU2001235612A1 (de)
FR (1) FR2805052A1 (de)
WO (1) WO2001059415A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100472201C (zh) * 2005-12-27 2009-03-25 中国科学院物理研究所 一种兼有干涉效应和等离子振荡效应的传感器及其用途
CN109884837A (zh) * 2019-04-26 2019-06-14 昆山锐芯微电子有限公司 光波滤波器
FI131176B1 (en) * 2020-09-22 2024-11-21 Teknologian Tutkimuskeskus Vtt Oy Capacitively controlled Fabry-Perot interferometer

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW245772B (de) * 1992-05-19 1995-04-21 Akzo Nv
DE4334578C2 (de) * 1993-10-11 1999-10-07 Dirk Winfried Rossberg Spektral abstimmbarer Infrarot-Sensor
FI94804C (fi) * 1994-02-17 1995-10-25 Vaisala Oy Sähköisesti säädettävä pintamikromekaaninen Fabry-Perot-interferometri käytettäväksi optisessa materiaalianalyysissä
FI98325C (fi) * 1994-07-07 1997-05-26 Vaisala Oy Selektiivinen infrapunadetektori
US5825490A (en) * 1995-06-07 1998-10-20 Northrop Grumman Corporation Interferometer comprising translation assemblies for moving a first optical member relative to a second optical member
US5920391A (en) * 1995-10-27 1999-07-06 Schlumberger Industries, S.A. Tunable Fabry-Perot filter for determining gas concentration
US5584117A (en) * 1995-12-11 1996-12-17 Industrial Technology Research Institute Method of making an interferometer-based bolometer
FR2768812B1 (fr) * 1997-09-19 1999-10-22 Commissariat Energie Atomique Interferometre fabry-perot accordable integre

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO0159415A1 *

Also Published As

Publication number Publication date
WO2001059415A1 (fr) 2001-08-16
FR2805052A1 (fr) 2001-08-17
AU2001235612A1 (en) 2001-08-20

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