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JP2003005131A - 光アイソレータ - Google Patents

光アイソレータ

Info

Publication number
JP2003005131A
JP2003005131A JP2001192375A JP2001192375A JP2003005131A JP 2003005131 A JP2003005131 A JP 2003005131A JP 2001192375 A JP2001192375 A JP 2001192375A JP 2001192375 A JP2001192375 A JP 2001192375A JP 2003005131 A JP2003005131 A JP 2003005131A
Authority
JP
Japan
Prior art keywords
polarizer
permanent magnet
assembly
holder plate
optical isolator
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.)
Pending
Application number
JP2001192375A
Other languages
English (en)
Japanese (ja)
Inventor
Noboru Nagasawa
暢 長澤
Ikuo Maeda
育生 前田
Naoko Ota
猶子 大田
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.)
FDK Corp
Original Assignee
FDK 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 FDK Corp filed Critical FDK Corp
Priority to JP2001192375A priority Critical patent/JP2003005131A/ja
Priority to PCT/JP2002/005895 priority patent/WO2003001276A1/fr
Publication of JP2003005131A publication Critical patent/JP2003005131A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/09—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on magneto-optical elements, e.g. exhibiting Faraday effect
    • G02F1/093—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on magneto-optical elements, e.g. exhibiting Faraday effect used as non-reciprocal devices, e.g. optical isolators, circulators

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
JP2001192375A 2001-06-26 2001-06-26 光アイソレータ Pending JP2003005131A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2001192375A JP2003005131A (ja) 2001-06-26 2001-06-26 光アイソレータ
PCT/JP2002/005895 WO2003001276A1 (fr) 2001-06-26 2002-06-13 Isolateur optique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001192375A JP2003005131A (ja) 2001-06-26 2001-06-26 光アイソレータ

Publications (1)

Publication Number Publication Date
JP2003005131A true JP2003005131A (ja) 2003-01-08

Family

ID=19030835

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001192375A Pending JP2003005131A (ja) 2001-06-26 2001-06-26 光アイソレータ

Country Status (2)

Country Link
JP (1) JP2003005131A (fr)
WO (1) WO2003001276A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006047955A (ja) * 2004-06-29 2006-02-16 Kyocera Corp 光アイソレータ
JP2019219435A (ja) * 2018-06-15 2019-12-26 株式会社Ｓｍｍプレシジョン 光アイソレータとその製造方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102393575A (zh) * 2011-12-14 2012-03-28 索尔思光电（成都）有限公司 光纤自由空间隔离器及其组装方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9610621D0 (en) * 1996-05-21 1996-07-31 Hewlett Packard Co Optical isolator
JPH11258548A (ja) * 1998-03-16 1999-09-24 Mitsubishi Electric Corp 光アイソレータ
JP4540155B2 (ja) * 1999-10-28 2010-09-08 京セラ株式会社 光アイソレータ

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006047955A (ja) * 2004-06-29 2006-02-16 Kyocera Corp 光アイソレータ
JP2019219435A (ja) * 2018-06-15 2019-12-26 株式会社Ｓｍｍプレシジョン 光アイソレータとその製造方法
JP7037135B2 (ja) 2018-06-15 2022-03-16 株式会社Ｓｍｍプレシジョン 光アイソレータとその製造方法

Also Published As

Publication number Publication date
WO2003001276A1 (fr) 2003-01-03

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