JP5079877B2 - 光センサにおいて低速光を使用するためのシステムおよび方法 - Google Patents

光センサにおいて低速光を使用するためのシステムおよび方法 Download PDF

Info

Publication number
JP5079877B2
JP5079877B2 JP2010512400A JP2010512400A JP5079877B2 JP 5079877 B2 JP5079877 B2 JP 5079877B2 JP 2010512400 A JP2010512400 A JP 2010512400A JP 2010512400 A JP2010512400 A JP 2010512400A JP 5079877 B2 JP5079877 B2 JP 5079877B2
Authority
JP
Japan
Prior art keywords
optical
coupler
light
fiber
sensitivity
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.)
Active
Application number
JP2010512400A
Other languages
English (en)
Japanese (ja)
Other versions
JP2010530963A (ja
JP2010530963A5 (enExample
Inventor
テレル，マシュー・エイ
ディゴネット，マイケル・ジェイ・エフ
ファン，シャンフイ
Original Assignee
ボード オブ トラスティーズ オブ ザ レランド スタンフォード ジュニア ユニバーシティ
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 ボード オブ トラスティーズ オブ ザ レランド スタンフォード ジュニア ユニバーシティ filed Critical ボード オブ トラスティーズ オブ ザ レランド スタンフォード ジュニア ユニバーシティ
Publication of JP2010530963A publication Critical patent/JP2010530963A/ja
Publication of JP2010530963A5 publication Critical patent/JP2010530963A5/ja
Application granted granted Critical
Publication of JP5079877B2 publication Critical patent/JP5079877B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
    • G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
    • G01D5/353—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells influencing the transmission properties of an optical fibre
    • G01D5/35303—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells influencing the transmission properties of an optical fibre using a reference fibre, e.g. interferometric devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
    • G01C19/58—Turn-sensitive devices without moving masses
    • G01C19/64—Gyrometers using the Sagnac effect, i.e. rotation-induced shifts between counter-rotating electromagnetic beams
    • G01C19/72—Gyrometers using the Sagnac effect, i.e. rotation-induced shifts between counter-rotating electromagnetic beams with counter-rotating light beams in a passive ring, e.g. fibre laser gyrometers
    • G01C19/721—Details, e.g. optical or electronical details
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Gyroscopes (AREA)
  • Optical Transform (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP2010512400A 2007-06-15 2008-06-13 光センサにおいて低速光を使用するためのシステムおよび方法 Active JP5079877B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US94439607P 2007-06-15 2007-06-15
US60/944,396 2007-06-15
PCT/US2008/066986 WO2008157405A2 (en) 2007-06-15 2008-06-13 System and method for using slow light in optical sensors

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2012187473A Division JP5787847B2 (ja) 2007-06-15 2012-08-28 光センサにおいて低速光を使用するためのシステムおよび方法

Publications (3)

Publication Number Publication Date
JP2010530963A JP2010530963A (ja) 2010-09-16
JP2010530963A5 JP2010530963A5 (enExample) 2011-07-28
JP5079877B2 true JP5079877B2 (ja) 2012-11-21

Family

ID=39717765

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2010512400A Active JP5079877B2 (ja) 2007-06-15 2008-06-13 光センサにおいて低速光を使用するためのシステムおよび方法
JP2012187473A Active JP5787847B2 (ja) 2007-06-15 2012-08-28 光センサにおいて低速光を使用するためのシステムおよび方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2012187473A Active JP5787847B2 (ja) 2007-06-15 2012-08-28 光センサにおいて低速光を使用するためのシステムおよび方法

Country Status (5)

Country Link
US (2) US7911622B2 (enExample)
EP (2) EP2527790B1 (enExample)
JP (2) JP5079877B2 (enExample)
CA (1) CA2687687C (enExample)
WO (1) WO2008157405A2 (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008150769A2 (en) * 2007-05-31 2008-12-11 Thinsilicon Corporation Photovoltaic device and method of manufacturing photovoltaic devices
EP2527790B1 (en) * 2007-06-15 2020-05-27 The Board of Trustees of the Leland Stanford Junior University System using slow light in optical sensors
US8068232B2 (en) * 2008-04-01 2011-11-29 The Board Of Trustees Of The Leland Stanford Junior University Unidirectional crow gyroscope
DE102008044810B4 (de) 2008-08-28 2010-08-26 Northrop Grumman Litef Gmbh Faseroptisches Interferometer und Verfahren zur Bestimmung physikalischer Zustandsgrößen im Innern einer Faserspule eines faseroptischen Interferometers
US20100078064A1 (en) * 2008-09-29 2010-04-01 Thinsilicion Corporation Monolithically-integrated solar module
US20100238451A1 (en) * 2009-03-18 2010-09-23 Honeywell International Inc. Depolarizer for a fiber optic gyroscope (fog) using high birefringence photonic crystal fiber
EP2256503B1 (de) * 2009-05-25 2012-12-12 SICK STEGMANN GmbH Drehzahlgeber
US9019482B2 (en) * 2009-06-05 2015-04-28 The Board Of Trustees Of The Leland Stanford Junior University Optical device with fiber Bragg grating and narrowband optical source
CN101943568B (zh) * 2009-06-10 2012-06-27 香港纺织及成衣研发中心 用于检测大的反复形变的纤维应变传感器以及测量系统
US9025157B2 (en) 2010-09-08 2015-05-05 The Board Of Trustees Of The Leland Stanford Junior University System and method for measuring perturbations using a slow-light fiber Bragg grating sensor
JP5894993B2 (ja) * 2010-09-08 2016-03-30 ザ ボード オブ トラスティーズ オブ ザ レランド スタンフォード ジュニア ユニバーシティー スローライトファイバブラッググレーティングセンサ
US8797540B2 (en) 2010-09-08 2014-08-05 The Board Of Trustees Of The Leland Stanford Junior University Slow-light fiber Bragg grating sensor
US9086583B1 (en) * 2012-07-18 2015-07-21 Wei Jiang Systems and methods for controlling and measuring modes possessing even and odd symmetry in a photonic crystal waveguide
TWI506254B (zh) * 2014-06-05 2015-11-01 Nat Univ Chung Hsing Dynamic optical frequency measurement device
US10451421B2 (en) 2018-01-05 2019-10-22 Honeywell International Inc. Resonant fiber optical gyroscope using antiresonant nodeless fiber
GB201812744D0 (en) * 2018-08-06 2018-09-19 Univ Southampton Iterferometric optical fibre sensors
CN109556594B (zh) * 2018-10-19 2022-10-25 上海新跃联汇电子科技有限公司 基于光纤环形谐振腔感应透明及吸收效应的光纤陀螺
DE102023208045A1 (de) * 2023-08-23 2024-08-29 Carl Zeiss Smt Gmbh Phasensensitive optische Sensorvorrichtung, Sensorsystem und Verfahren zum Bestimmen einer Messgröße mittels einer Sensorvorrichtung

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4273445A (en) * 1978-08-23 1981-06-16 Rockwell International Corporation Interferometer gyroscope formed on a single plane optical waveguide
EP0259509B1 (de) * 1986-09-09 1991-11-27 LITEF GmbH Verfahren zur Drehratenmessung und Drehratensensor mit faseroptischem Sagnac-Interferometer
JPH0272335A (ja) * 1988-09-07 1990-03-12 Fujitsu Ltd デュアルバランス型受光装置
CA2036137A1 (en) * 1990-05-15 1991-11-16 Richard B. Dyott Compound fiber-optic gyroscope using frequency discrimination
JP3339656B2 (ja) * 1994-01-24 2002-10-28 日本電信電話株式会社 光回路評価方法
JPH08233583A (ja) * 1995-12-11 1996-09-13 Hitachi Ltd 光ファイバコイル
JP3399204B2 (ja) * 1995-12-27 2003-04-21 三菱電機株式会社 レーザ発振器の調整装置
JPH09318367A (ja) * 1996-03-29 1997-12-12 Tokimec Inc 光ファイバジャイロ及び光集積回路
US6246048B1 (en) * 1999-05-18 2001-06-12 Schlumberger Technology Corporation Methods and apparatus for mechanically enhancing the sensitivity of longitudinally loaded fiber optic sensors
WO2002093248A1 (en) 2001-05-15 2002-11-21 Massachussets Institute Of Technology Mach-zehnder interferometer using photonic band gap crystals
US20040061863A1 (en) * 2002-08-20 2004-04-01 Digonnet Michel J.F. Fiber optic sensors with reduced noise
US7180598B2 (en) * 2002-11-13 2007-02-20 The Charles Stark Draper Laboratory, Inc. Photonic crystal interferometric fiber optical gyroscope system
JP4388334B2 (ja) * 2003-09-17 2009-12-24 財団法人光科学技術研究振興財団 光反応装置及び光反応制御方法
US7116864B2 (en) * 2004-11-30 2006-10-03 The Board Of Trustees Of The Leland Stanford Junior University Stopping and time reversing light in a waveguide with an all-optical system
US7385177B2 (en) * 2005-01-05 2008-06-10 Ramot At Tel-Aviv University Ltd. Light guide rotation rate detector with coupled optical resonators
US7324205B2 (en) * 2005-01-21 2008-01-29 Lockheed Martin Corporation Optical accelerometer, gravitometer, and gradiometer
WO2006083691A1 (en) * 2005-01-28 2006-08-10 Honeywell International, Inc. Hollow core fiber optical gyro
US7388671B2 (en) * 2005-10-18 2008-06-17 Honeywell International, Inc. Polarizing cavity for RFOG and method for sensing rotation rate of resonator
US7327460B2 (en) * 2005-11-02 2008-02-05 Honeywell International, Inc. Transmission mode RFOG and method for detecting rotation with RFOG
US7463360B2 (en) * 2006-04-18 2008-12-09 Honeywell International Inc. Optical resonator gyro with integrated external cavity beam generator
US7356207B2 (en) * 2006-06-05 2008-04-08 Honeywell International, Inc. Method and system for adjusting the sensitivity of optical sensors
US7522284B2 (en) * 2006-09-29 2009-04-21 Honeywell International Inc. Optical resonator gyro and method for reducing resonance asymmetry errors
EP2527790B1 (en) 2007-06-15 2020-05-27 The Board of Trustees of the Leland Stanford Junior University System using slow light in optical sensors
US7941020B2 (en) * 2007-07-24 2011-05-10 Ramot At Tel-Aviv University Ltd. Photonic crystal resonator, a coupled cavity waveguide, and a gyroscope
US8068232B2 (en) * 2008-04-01 2011-11-29 The Board Of Trustees Of The Leland Stanford Junior University Unidirectional crow gyroscope
US9019482B2 (en) * 2009-06-05 2015-04-28 The Board Of Trustees Of The Leland Stanford Junior University Optical device with fiber Bragg grating and narrowband optical source

Also Published As

Publication number Publication date
JP2013037002A (ja) 2013-02-21
JP2010530963A (ja) 2010-09-16
JP5787847B2 (ja) 2015-09-30
CA2687687A1 (en) 2008-12-24
US8300231B2 (en) 2012-10-30
US7911622B2 (en) 2011-03-22
EP2174095A2 (en) 2010-04-14
EP2174095B1 (en) 2012-10-31
EP2527790A3 (en) 2013-08-14
EP2527790A2 (en) 2012-11-28
WO2008157405A2 (en) 2008-12-24
WO2008157405A3 (en) 2009-02-19
EP2527790B1 (en) 2020-05-27
US20110134432A1 (en) 2011-06-09
US20090059238A1 (en) 2009-03-05
CA2687687C (en) 2016-11-15

Similar Documents

Publication Publication Date Title
JP5079877B2 (ja) 光センサにおいて低速光を使用するためのシステムおよび方法
Zhang et al. All-fiber vibration sensor based on a Fabry–Perot interferometer and a microstructure beam
Zhao et al. An ultra-sensitive gas pressure sensor based on tapered fiber coated with PDMS film working at TAP
CN103940530B (zh) 一种基于空心环形波导光纤的温度传感器
Chen et al. Temperature insensitive air-cavity Fabry-Perot gas pressure sensor based on core-offset fusion of hollow-core fibers
EP2614344B1 (en) Slow-light fiber bragg grating sensor
EP2805140A2 (en) System and method for measuring perturbations using a slow-light fiber bragg grating sensor
Wu et al. Simultaneous measurement of micro-displacement and temperature based on balloon-like interferometer and fiber Bragg grating
CN106568466A (zh) 细芯微结构光纤干涉仪传感器及其温度、应变检测方法
Rong et al. In-fiber quasi-Michelson interferometer for liquid level measurement with a core-cladding-modes fiber end-face mirror
CN103852191B (zh) 一种折射率不敏感的光纤温度传感器
Liu et al. Ultrasensitive parallel double-FPIs sensor based on Vernier effect and Type II fiber Bragg grating for simultaneous measurement of high temperature and strain
Li et al. Simultaneous measurement of RI and temperature based on a composite interferometer
Lecler et al. Intrinsic optical fiber sensor
Digonnet et al. Slow light in fiber sensors
Fernandes et al. Temperature and strain sensing with femtosecond laser written Bragg gratings in defect and nondefect suspended-silica-core fibers
CN102914418B (zh) 一种光纤Shupe常数测试装置及其方法
Ke et al. Accelerometer based on all‐fiber Fabry–Pérot interferometer formed by hollow‐core photonic crystal fiber
Wang et al. Low-strain crosstalk curvature MZI based on the cascaded of step-index fiber and graded index Fiber
Wang et al. A temperature self-compensating fiber-optic magnetic field sensor based on Mach-Zehnder interferometer and Vernier effect
Liao et al. A sensitivity-enhanced micro-cavity extrinsic Fabry-Perot interferometric fiber-optic curvature sensor
Yang et al. A high sensitivity asymmetric double tapered fiber interference sensor
Nizar et al. Comparison of Fiber Optic Sensors Based on FBG–A Review
Feng et al. A miniature inline fiber temperature sensor based on a silica capillary partially filled with ethanol
Boiron et al. Moisture-induced mechanical strain in gyroscope optical fiber coil

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110610

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20110610

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20120720

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20120731

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20120829

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20150907

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Ref document number: 5079877

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250