AU2001271286A1 - Apparatus for microchip laser geo-sensors - Google Patents

Apparatus for microchip laser geo-sensors

Info

Publication number
AU2001271286A1
AU2001271286A1 AU2001271286A AU7128601A AU2001271286A1 AU 2001271286 A1 AU2001271286 A1 AU 2001271286A1 AU 2001271286 A AU2001271286 A AU 2001271286A AU 7128601 A AU7128601 A AU 7128601A AU 2001271286 A1 AU2001271286 A1 AU 2001271286A1
Authority
AU
Australia
Prior art keywords
geo
sensors
microchip laser
microchip
laser
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.)
Abandoned
Application number
AU2001271286A
Other languages
English (en)
Inventor
Loran Ambs
Chris Yakymyshyn
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.)
Westerngeco Seismic Holdings Ltd
Original Assignee
Westerngeco Seismic Holdings Ltd
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 Westerngeco Seismic Holdings Ltd filed Critical Westerngeco Seismic Holdings Ltd
Publication of AU2001271286A1 publication Critical patent/AU2001271286A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/16—Receiving elements for seismic signals; Arrangements or adaptations of receiving elements
    • G01V1/18—Receiving elements, e.g. seismometer, geophone or torque detectors, for localised single point measurements
    • G01V1/181—Geophones
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H9/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
AU2001271286A 2000-06-09 2001-06-04 Apparatus for microchip laser geo-sensors Abandoned AU2001271286A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/590,907 US6693848B1 (en) 2000-06-09 2000-06-09 Apparatus for microchip laser geo-sensors
US09590907 2000-06-09
PCT/US2001/018112 WO2001096821A2 (fr) 2000-06-09 2001-06-04 Appareil pour capteurs laser a micropuce

Publications (1)

Publication Number Publication Date
AU2001271286A1 true AU2001271286A1 (en) 2001-12-24

Family

ID=24364220

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001271286A Abandoned AU2001271286A1 (en) 2000-06-09 2001-06-04 Apparatus for microchip laser geo-sensors

Country Status (4)

Country Link
US (1) US6693848B1 (fr)
AU (1) AU2001271286A1 (fr)
CA (1) CA2414058A1 (fr)
WO (1) WO2001096821A2 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7620508B2 (en) * 2005-01-27 2009-11-17 Agilent Technologies, Inc. Terahertz detection using a multi-mode signal
US8520472B2 (en) * 2005-06-13 2013-08-27 3 Phoenix, Inc. Compact laser sensors and monitoring systems including such sensors
US7817285B2 (en) * 2007-10-11 2010-10-19 Baker Hughes Incorporated Downhole uses of pressure-tuned semiconductor light sources
MX2011004080A (es) 2008-10-16 2011-07-28 Unilever Nv Solucion de hidrofobina conteniendo antiespumante.
US8990022B2 (en) * 2009-12-23 2015-03-24 Pgs Geophysical As Direct velocity seismic sensing
GB2506794B (en) 2011-08-09 2016-08-17 Shell Int Research Method and apparatus for measuring seismic parameters of a seismic vibrator
US10490969B2 (en) * 2016-07-15 2019-11-26 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E. V. Active stabilization of mode instabilities in optical waveguides

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3808557A (en) 1971-05-21 1974-04-30 V Smiley High-sensitivity laser acoustic detector
FR2426922A1 (fr) 1978-05-26 1979-12-21 Thomson Csf Structure optique compacte a source integree
CA1164950A (fr) 1981-05-27 1984-04-03 Garfield W. Mcmahon Diode laser a faisceau module en frequence
US5265116A (en) * 1988-02-02 1993-11-23 Massachusetts Institute Of Technology Microchip laser
US5070483A (en) 1990-01-12 1991-12-03 Shell Oil Company Remote seismic sensing
US5109362A (en) 1990-10-22 1992-04-28 Shell Oil Company Remote seismic sensing
US5327216A (en) 1992-09-18 1994-07-05 Shell Oil Company Apparatus for remote seismic sensing of array signals using side-by-side retroreflectors
US5317383A (en) 1992-09-18 1994-05-31 Shell Oil Company Array retroreflector apparatus for remote seismic sensing
US5513913A (en) 1993-01-29 1996-05-07 United Technologies Corporation Active multipoint fiber laser sensor
US5353262A (en) 1993-03-12 1994-10-04 General Electric Company Optical transducer and method of use
DE4322291C2 (de) 1993-07-05 1999-10-14 Wolfgang Holzapfel Optische Kraftmeßeinrichtung
US5532981A (en) 1995-03-31 1996-07-02 General Electric Company Method of incorporating vertical cavity surface emitting lasers in an ultrasound detector
US5590090A (en) 1995-03-31 1996-12-31 General Electric Company Ultrasonic detector using vertical cavity surface emitting lasers
US5636181A (en) 1995-04-03 1997-06-03 General Electric Company Ultrasonic/vibration detection using polarization beating in a microchip laser
US5602800A (en) 1995-04-03 1997-02-11 General Electric Company Methods for ultrasonic/vibration detection using polarization beating in a microchip laser
US5732046A (en) * 1996-04-19 1998-03-24 O'donnell; Matthew Active fiber-optic opto-acoustic detector

Also Published As

Publication number Publication date
WO2001096821A2 (fr) 2001-12-20
US6693848B1 (en) 2004-02-17
CA2414058A1 (fr) 2001-12-20
WO2001096821A3 (fr) 2002-05-23

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