WO2004058655A3 - Polarizers and isolators and methods of manufacture - Google Patents

Polarizers and isolators and methods of manufacture Download PDF

Info

Publication number
WO2004058655A3
WO2004058655A3 PCT/US2003/040135 US0340135W WO2004058655A3 WO 2004058655 A3 WO2004058655 A3 WO 2004058655A3 US 0340135 W US0340135 W US 0340135W WO 2004058655 A3 WO2004058655 A3 WO 2004058655A3
Authority
WO
WIPO (PCT)
Prior art keywords
manufacture
methods
isolators
polarizers
glass articles
Prior art date
Application number
PCT/US2003/040135
Other languages
French (fr)
Other versions
WO2004058655A2 (en
Inventor
Jr Robert S Pavlik
Robert Sabia
Jr Donald M Trotter
Amy J Naylor
Jessica L Neumann
Katherine R Rossington
Original Assignee
Corning Inc
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 Corning Inc filed Critical Corning Inc
Priority to EP03814077A priority Critical patent/EP1572596B1/en
Priority to JP2004563644A priority patent/JP2006511834A/en
Publication of WO2004058655A2 publication Critical patent/WO2004058655A2/en
Publication of WO2004058655A3 publication Critical patent/WO2004058655A3/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3008—Polarising elements comprising dielectric particles, e.g. birefringent crystals embedded in a matrix
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C14/00—Glass compositions containing a non-glass component, e.g. compositions containing fibres, filaments, whiskers, platelets, or the like, dispersed in a glass matrix
    • C03C14/006—Glass compositions containing a non-glass component, e.g. compositions containing fibres, filaments, whiskers, platelets, or the like, dispersed in a glass matrix the non-glass component being in the form of microcrystallites, e.g. of optically or electrically active material
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C4/00—Compositions for glass with special properties
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2214/00—Nature of the non-vitreous component
    • C03C2214/08—Metals
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S372/00—Coherent light generators
    • Y10S372/703—Optical isolater

Abstract

Polarizing glass articles, optical isolators including polarizing glass articles, and methods of manufacturing polarizing glass articles and optical isolators are disclosed. The methods manufacture can be used to manufacture isolators exhibiting improved contrast ratio.
PCT/US2003/040135 2002-12-19 2003-12-09 Polarizers and isolators and methods of manufacture WO2004058655A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP03814077A EP1572596B1 (en) 2002-12-19 2003-12-09 Polarizers and isolators and methods of manufacture
JP2004563644A JP2006511834A (en) 2002-12-19 2003-12-09 Polarizer, isolator, and manufacturing method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/328,132 US7110179B2 (en) 2002-12-19 2002-12-19 Polarizers and isolators and methods of manufacture
US10/328,132 2002-12-19

Publications (2)

Publication Number Publication Date
WO2004058655A2 WO2004058655A2 (en) 2004-07-15
WO2004058655A3 true WO2004058655A3 (en) 2004-09-02

Family

ID=32680766

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/040135 WO2004058655A2 (en) 2002-12-19 2003-12-09 Polarizers and isolators and methods of manufacture

Country Status (5)

Country Link
US (2) US7110179B2 (en)
EP (1) EP1572596B1 (en)
JP (1) JP2006511834A (en)
CN (1) CN100439270C (en)
WO (1) WO2004058655A2 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6979661B1 (en) * 2004-05-28 2005-12-27 Corning Incorporated Highly birefringent glass
JP2006221166A (en) * 2005-02-11 2006-08-24 Arisawa Mfg Co Ltd Polarizing glass and method for manufacturing polarizing glass
JP2006313343A (en) * 2005-05-04 2006-11-16 Arisawa Mfg Co Ltd Polarized glass and method for manufacturing same
JP4794982B2 (en) * 2005-10-27 2011-10-19 古河電気工業株式会社 Manufacturing method of glass strip
US20070153383A1 (en) * 2005-12-30 2007-07-05 Nicholas Francis Borrelli Method for making a wide optical polarizer using extrusion
JP2009246345A (en) * 2008-03-12 2009-10-22 Komatsu Ltd Laser system
JP4402728B2 (en) * 2008-04-21 2010-01-20 Ｈｏｙａ Ｃａｎｄｅｏ Ｏｐｔｒｏｎｉｃｓ株式会社 Polarizing glass, optical isolator, and manufacturing method of polarizing glass
US8351117B2 (en) * 2008-12-08 2013-01-08 Gao Peiliang Optical isolator, shutter, variable optical attenuator and modulator device
US8399872B2 (en) * 2009-12-02 2013-03-19 Raytheon Company System and method for using an optical isolator in laser testing
JP5528827B2 (en) * 2010-01-25 2014-06-25 信越化学工業株式会社 Optical isolator
JP2012098572A (en) * 2010-11-04 2012-05-24 Shin Etsu Chem Co Ltd Laminated body for optical isolator, method for manufacturing the same, and optical isolator
JP5708096B2 (en) * 2011-03-18 2015-04-30 セイコーエプソン株式会社 Manufacturing method of polarizing element
JP5708095B2 (en) * 2011-03-18 2015-04-30 セイコーエプソン株式会社 Manufacturing method of polarizing element
US10209419B2 (en) * 2013-09-17 2019-02-19 Corning Incorporated Broadband polarizer made using ion exchangeable fusion drawn glass sheets

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0719742A1 (en) * 1994-12-27 1996-07-03 Hoya Corporation Polarizing glass and production process thereof
EP0719741A1 (en) * 1994-12-27 1996-07-03 Hoya Corporation Process for the production of polarizing glass
US6221480B1 (en) * 1996-12-04 2001-04-24 Corning Incorporated Broadband contrast polarizing glass

Family Cites Families (38)

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Publication number Priority date Publication date Assignee Title
US3540793A (en) 1968-07-03 1970-11-17 Corning Glass Works Photochromic polarizing glasses
US4125404A (en) 1976-11-05 1978-11-14 Corning Glass Works Photochromic glasses exhibiting dichroism, birefringence and color adaptation
US4304584A (en) 1980-04-28 1981-12-08 Corning Glass Works Method for making polarizing glasses by extrusion
US4479819A (en) 1982-09-29 1984-10-30 Corning Glass Works Infrared polarizing glasses
FR2634752B1 (en) 1988-07-29 1992-09-18 Corning France PHOTOCHROMIC LENSES WITH HIGH REFRACTION INDEX
US4908054A (en) 1989-02-21 1990-03-13 Corning Incorporated Method for making infrared polarizing glasses
US4980318A (en) 1989-05-10 1990-12-25 Corning Incorporated High refractive index photochromic glasses
FR2653239B1 (en) 1989-10-12 1992-10-30 Corning France PHOTOCHROMIC LENSES WITH HIGH FAST REFRACTION INDEX.
US5007948A (en) 1990-03-19 1991-04-16 Corning Incorporated Essentially colorless silver-containing glasses through ion exchange
JPH04326320A (en) * 1991-04-26 1992-11-16 Hoya Corp Optical isolator
EP0518019A1 (en) 1991-06-13 1992-12-16 Corning Incorporated Birefringent glass waveplate
JP2740601B2 (en) * 1991-10-14 1998-04-15 ホーヤ株式会社 Copper-containing polarizing glass and method for producing the same
US6313947B1 (en) 1991-10-14 2001-11-06 Hoya Corporation Light polarizing glass containing copper particles and process for preparation thereof
US5281562A (en) 1992-07-21 1994-01-25 Corning Incorporated Ultraviolet absorbing glasses
US5252524A (en) 1992-10-16 1993-10-12 Corning Incorporated Polarizing glasses
JPH0710568A (en) * 1993-06-28 1995-01-13 Hoya Corp Extrusion molding method for polarizing glass and extrusion molding device
US5430573A (en) 1993-12-15 1995-07-04 Corning Incorporated UV-absorbing, polarizing glass article
US5517356A (en) 1993-12-15 1996-05-14 Corning Incorporated Glass polarizer for visible light
US5625427A (en) 1993-12-15 1997-04-29 Corning Incorporated Ophthalmic lens
FR2717915B1 (en) 1994-03-22 1996-06-07 Corning Inc High index photochromic lenses.
US5540745A (en) 1994-11-07 1996-07-30 Corning Incorporated Glasses for laser protection
US5627676A (en) 1994-12-02 1997-05-06 Corning Incorporated Birefringent glass waveplate containing copper halide crystals
JP2849358B2 (en) * 1994-12-27 1999-01-20 ホーヤ株式会社 Manufacturing method of polarizing glass
DE69625642T2 (en) * 1995-05-23 2003-05-28 Kyocera Corp Method of making an optical polarizer
JPH0980355A (en) * 1995-09-14 1997-03-28 Hoya Corp Polarizing glass and optical isolator
DE69611534T2 (en) 1995-10-18 2001-04-26 Corning Inc UV RADIATION-ABSORBING GLASS WITH A HIGH BREAKING INDEX
US6124038A (en) 1996-02-21 2000-09-26 Corning Incorporated Strong UV absorbing glass
US6171762B1 (en) 1996-03-28 2001-01-09 Corning Incorporated Polarizing glasses having integral non-polarizing regions
US6158246A (en) 1996-04-04 2000-12-12 Corning Incorporated Barrier film for hydrogen coloration in glass
JPH1114940A (en) * 1997-06-23 1999-01-22 Shin Etsu Chem Co Ltd Optical isolator
US6275336B1 (en) * 1996-07-30 2001-08-14 Shin-Etsu Chemical Co., Ltd. Optical isolator
JP3492864B2 (en) * 1996-09-30 2004-02-03 京セラ株式会社 Manufacturing method of polarizing element
EP1017642A4 (en) 1997-04-24 2002-06-26 Corning Inc Method of making glass having polarizing and non-polarizing regions
US5943156A (en) * 1997-04-25 1999-08-24 Tdk Corporation Polarizing plate and method of manufacturing polarizing plate
DE69802774T2 (en) 1997-10-17 2002-08-08 Corning Inc Method for producing glass objects which have integrated polarizing and non-polarizing areas
US6309753B1 (en) 1998-08-31 2001-10-30 Corning Incorporated Coated ultraviolet absorbing glass
JP2000171631A (en) * 1998-12-01 2000-06-23 Kyocera Corp Polarizer and optical isolator using the same
JP2005134492A (en) * 2003-10-28 2005-05-26 Kyocera Corp Optical isolator and its manufacturing method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0719742A1 (en) * 1994-12-27 1996-07-03 Hoya Corporation Polarizing glass and production process thereof
EP0719741A1 (en) * 1994-12-27 1996-07-03 Hoya Corporation Process for the production of polarizing glass
US6221480B1 (en) * 1996-12-04 2001-04-24 Corning Incorporated Broadband contrast polarizing glass

Also Published As

Publication number Publication date
EP1572596A2 (en) 2005-09-14
US7110179B2 (en) 2006-09-19
US7230760B2 (en) 2007-06-12
EP1572596B1 (en) 2012-04-18
US20040172974A1 (en) 2004-09-09
CN1729148A (en) 2006-02-01
JP2006511834A (en) 2006-04-06
US20060039071A1 (en) 2006-02-23
CN100439270C (en) 2008-12-03
WO2004058655A2 (en) 2004-07-15

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