JPH0371051B2 - - Google Patents

Info

Publication number
JPH0371051B2
JPH0371051B2 JP59073929A JP7392984A JPH0371051B2 JP H0371051 B2 JPH0371051 B2 JP H0371051B2 JP 59073929 A JP59073929 A JP 59073929A JP 7392984 A JP7392984 A JP 7392984A JP H0371051 B2 JPH0371051 B2 JP H0371051B2
Authority
JP
Japan
Prior art keywords
fiber
birefringent
rotation
wavelength
optical
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
JP59073929A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60218020A (ja
Inventor
Katsunari Okamoto
Kazumasa Takada
Juichi Noda
Itaru Yokohama
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP59073929A priority Critical patent/JPS60218020A/ja
Publication of JPS60218020A publication Critical patent/JPS60218020A/ja
Publication of JPH0371051B2 publication Critical patent/JPH0371051B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Lasers (AREA)
  • Gyroscopes (AREA)
JP59073929A 1984-04-14 1984-04-14 全単一偏波フアイバ回転センサ Granted JPS60218020A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59073929A JPS60218020A (ja) 1984-04-14 1984-04-14 全単一偏波フアイバ回転センサ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59073929A JPS60218020A (ja) 1984-04-14 1984-04-14 全単一偏波フアイバ回転センサ

Publications (2)

Publication Number Publication Date
JPS60218020A JPS60218020A (ja) 1985-10-31
JPH0371051B2 true JPH0371051B2 (enrdf_load_stackoverflow) 1991-11-11

Family

ID=13532312

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59073929A Granted JPS60218020A (ja) 1984-04-14 1984-04-14 全単一偏波フアイバ回転センサ

Country Status (1)

Country Link
JP (1) JPS60218020A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62239012A (ja) * 1986-04-11 1987-10-19 Agency Of Ind Science & Technol 光フアイバジヤイロ
JP2007085758A (ja) * 2005-09-20 2007-04-05 Mitsubishi Electric Corp ライダー装置

Also Published As

Publication number Publication date
JPS60218020A (ja) 1985-10-31

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees