WO2004021527A3 - Fabry-perot etalon with independently selectable resonance frequency and free spectral range - Google Patents

Fabry-perot etalon with independently selectable resonance frequency and free spectral range Download PDF

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Publication number
WO2004021527A3
WO2004021527A3 PCT/US2003/026771 US0326771W WO2004021527A3 WO 2004021527 A3 WO2004021527 A3 WO 2004021527A3 US 0326771 W US0326771 W US 0326771W WO 2004021527 A3 WO2004021527 A3 WO 2004021527A3
Authority
WO
WIPO (PCT)
Prior art keywords
interferometers
spectral range
resonance frequency
free spectral
interference filters
Prior art date
Application number
PCT/US2003/026771
Other languages
French (fr)
Other versions
WO2004021527A2 (en
Inventor
Nelson C Turner Iii
Original Assignee
Res Electro Optics Inc
Nelson C Turner Iii
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 Res Electro Optics Inc, Nelson C Turner Iii filed Critical Res Electro Optics Inc
Priority to AU2003265763A priority Critical patent/AU2003265763A1/en
Publication of WO2004021527A2 publication Critical patent/WO2004021527A2/en
Publication of WO2004021527A3 publication Critical patent/WO2004021527A3/en

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Classifications

    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/20Filters
    • G02B5/28Interference filters
    • G02B5/284Interference filters of etalon type comprising a resonant cavity other than a thin solid film, e.g. gas, air, solid plates

Abstract

The invention relates generally to optical interference filters and interferometers. Methods, devices and device components for optical signal generation and processing using optical interference filters and interferometers are presented. The invention provides optical interference filters (100, 400) and interferometers having a selected cumulative reflectance phase dispersion capable of providing substantially independent selectable resonance frequency and free spectral range. An exemplary interference filter of the present invention provides a multi-peak transmission spectrum with substantially independent, selectable control over absolute transmission band frequencies and relative transmission band spacing. The methods and devices provided herein are particularly well suited for frequency matching optical signals to a selected frequency standard, such as the International Telecommunication Union frequency standard.
PCT/US2003/026771 2002-08-30 2003-08-25 Fabry-perot etalon with independently selectable resonance frequency and free spectral range WO2004021527A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003265763A AU2003265763A1 (en) 2002-08-30 2003-08-25 Fabry-perot etalon with independently selectable resonance frequency and free spectral range

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/233,009 2002-08-30
US10/233,009 US6947218B2 (en) 2002-08-30 2002-08-30 Fabry-perot etalon with independently selectable resonance frequency and free spectral range

Publications (2)

Publication Number Publication Date
WO2004021527A2 WO2004021527A2 (en) 2004-03-11
WO2004021527A3 true WO2004021527A3 (en) 2004-06-17

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/026771 WO2004021527A2 (en) 2002-08-30 2003-08-25 Fabry-perot etalon with independently selectable resonance frequency and free spectral range

Country Status (3)

Country Link
US (1) US6947218B2 (en)
AU (1) AU2003265763A1 (en)
WO (1) WO2004021527A2 (en)

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US7684051B2 (en) 2006-04-18 2010-03-23 Halliburton Energy Services, Inc. Fiber optic seismic sensor based on MEMS cantilever
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US8053853B2 (en) * 2006-05-03 2011-11-08 Taiwan Semiconductor Manufacturing Company, Ltd. Color filter-embedded MSM image sensor
US8115937B2 (en) 2006-08-16 2012-02-14 Davidson Instruments Methods and apparatus for measuring multiple Fabry-Perot gaps
US20080049228A1 (en) * 2006-08-28 2008-02-28 Novaspectra, Inc. Fabry-perot interferometer array
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US8054371B2 (en) * 2007-02-19 2011-11-08 Taiwan Semiconductor Manufacturing Company, Ltd. Color filter for image sensor
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US7864326B2 (en) * 2008-10-30 2011-01-04 Honeywell International Inc. Compact gas sensor using high reflectance terahertz mirror and related system and method
US8976447B2 (en) * 2010-05-04 2015-03-10 Massachusetts Institute Of Technology Broadband dispersion-free optical filter cavities based on dielectric mirrors with complementary dispersion
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CN105092032B (en) * 2015-06-30 2018-07-13 北京师范大学 Transient state high resolution spectrometer based on F-P etalons
GB201516663D0 (en) * 2015-09-21 2015-11-04 Univ Cardiff Method, device and computer program product for determining the electromagnetic resonances of a system made of materials with frequency
US11630371B2 (en) 2020-12-30 2023-04-18 HAMR Industries LLC Multifunctional optical filters
US11048047B1 (en) * 2021-02-03 2021-06-29 Quantum Valley Ideas Laboratories Housing an etalon in a frequency reference system

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US6631033B1 (en) * 1999-01-29 2003-10-07 Qinetiq Limited Multilayer optical filters

Also Published As

Publication number Publication date
US6947218B2 (en) 2005-09-20
AU2003265763A8 (en) 2004-03-19
US20040042083A1 (en) 2004-03-04
AU2003265763A1 (en) 2004-03-19
WO2004021527A2 (en) 2004-03-11

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