JP2001521875A - スルフィドファイバ用の安定なクラッドガラス - Google Patents
スルフィドファイバ用の安定なクラッドガラスInfo
- Publication number
- JP2001521875A JP2001521875A JP2000519318A JP2000519318A JP2001521875A JP 2001521875 A JP2001521875 A JP 2001521875A JP 2000519318 A JP2000519318 A JP 2000519318A JP 2000519318 A JP2000519318 A JP 2000519318A JP 2001521875 A JP2001521875 A JP 2001521875A
- Authority
- JP
- Japan
- Prior art keywords
- glass
- optical fiber
- mole percent
- cladding
- thermal stability
- 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
Links
- 239000011521 glass Substances 0.000 title claims abstract description 81
- 238000005253 cladding Methods 0.000 title claims description 30
- 239000000835 fiber Substances 0.000 title claims description 9
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 title description 5
- 239000002203 sulfidic glass Substances 0.000 claims abstract description 30
- 239000013307 optical fiber Substances 0.000 claims abstract description 26
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 4
- 239000000203 mixture Substances 0.000 claims description 25
- 229910052785 arsenic Inorganic materials 0.000 claims description 12
- 229910005839 GeS 2 Inorganic materials 0.000 claims description 11
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 10
- 229910020346 SiS 2 Inorganic materials 0.000 claims description 9
- 229910052746 lanthanum Inorganic materials 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 229910052745 lead Inorganic materials 0.000 claims description 6
- 229910052711 selenium Inorganic materials 0.000 claims description 6
- 239000011669 selenium Substances 0.000 claims description 6
- 229910052712 strontium Inorganic materials 0.000 claims description 6
- 229910052717 sulfur Inorganic materials 0.000 claims description 6
- 229910052714 tellurium Inorganic materials 0.000 claims description 6
- 229910052727 yttrium Inorganic materials 0.000 claims description 6
- 229910052793 cadmium Inorganic materials 0.000 claims description 5
- 229910052791 calcium Inorganic materials 0.000 claims description 5
- 229910052733 gallium Inorganic materials 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 150000002910 rare earth metals Chemical class 0.000 claims description 5
- 229910052716 thallium Inorganic materials 0.000 claims description 5
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 claims description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 4
- 230000001747 exhibiting effect Effects 0.000 claims description 4
- 150000003346 selenoethers Chemical class 0.000 claims description 4
- 239000011593 sulfur Substances 0.000 claims description 4
- XSOKHXFFCGXDJZ-UHFFFAOYSA-N telluride(2-) Chemical compound [Te-2] XSOKHXFFCGXDJZ-UHFFFAOYSA-N 0.000 claims description 4
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 claims description 4
- 229910052738 indium Inorganic materials 0.000 claims description 3
- 229910052753 mercury Inorganic materials 0.000 claims description 3
- 229910001507 metal halide Inorganic materials 0.000 claims description 3
- 150000005309 metal halides Chemical class 0.000 claims description 3
- 150000003568 thioethers Chemical class 0.000 claims description 3
- 229910052747 lanthanoid Inorganic materials 0.000 claims 2
- 150000002602 lanthanoids Chemical class 0.000 claims 2
- 239000002019 doping agent Substances 0.000 claims 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract description 4
- 229910052698 phosphorus Inorganic materials 0.000 abstract description 4
- 239000011574 phosphorus Substances 0.000 abstract description 4
- 239000010703 silicon Substances 0.000 abstract description 3
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 125000000129 anionic group Chemical group 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 229910052732 germanium Inorganic materials 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 238000010348 incorporation Methods 0.000 description 2
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 239000003708 ampul Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 229910052789 astatine Inorganic materials 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004031 devitrification Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 238000007496 glass forming Methods 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 150000002603 lanthanum Chemical class 0.000 description 1
- -1 lanthanum rare earth metal Chemical class 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
- H01S3/06—Construction or shape of active medium
- H01S3/063—Waveguide lasers, i.e. whereby the dimensions of the waveguide are of the order of the light wavelength
- H01S3/067—Fibre lasers
- H01S3/06708—Constructional details of the fibre, e.g. compositions, cross-section, shape or tapering
- H01S3/06716—Fibre compositions or doping with active elements
-
- 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
- C03C13/00—Fibre or filament compositions
- C03C13/04—Fibre optics, e.g. core and clad fibre compositions
- C03C13/041—Non-oxide glass compositions
- C03C13/043—Chalcogenide glass compositions
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/02—Optical fibres with cladding with or without a coating
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Plasma & Fusion (AREA)
- Glass Compositions (AREA)
- Lasers (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US6427397P | 1997-11-04 | 1997-11-04 | |
| US60/064,273 | 1997-11-04 | ||
| PCT/US1998/022739 WO1999023517A1 (en) | 1997-11-04 | 1998-10-27 | Stable cladding glasses for sulphide fibres |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001521875A true JP2001521875A (ja) | 2001-11-13 |
| JP2001521875A5 JP2001521875A5 (enExample) | 2006-01-05 |
Family
ID=22054774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000519318A Pending JP2001521875A (ja) | 1997-11-04 | 1998-10-27 | スルフィドファイバ用の安定なクラッドガラス |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP1036343A4 (enExample) |
| JP (1) | JP2001521875A (enExample) |
| CN (1) | CN1278927A (enExample) |
| AU (1) | AU1281199A (enExample) |
| CA (1) | CA2306267A1 (enExample) |
| WO (1) | WO1999023517A1 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10191186B2 (en) | 2013-03-15 | 2019-01-29 | Schott Corporation | Optical bonding through the use of low-softening point optical glass for IR optical applications and products formed |
| CN108585483B (zh) * | 2018-06-22 | 2021-04-27 | 武汉理工大学 | 一种锗基红外硫系玻璃的熔制工艺 |
| WO2020121774A1 (ja) * | 2018-12-13 | 2020-06-18 | 住友電気工業株式会社 | 光ファイバ |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3370964A (en) * | 1964-03-02 | 1968-02-27 | Texas Instruments Inc | Glasses and method of making same |
| US3655255A (en) * | 1970-07-13 | 1972-04-11 | Bell Telephone Labor Inc | Acoustic-optic ultrasonic devices using germanium containing chalcogenide glasses |
| JPS5935039A (ja) * | 1982-08-18 | 1984-02-25 | Nippon Telegr & Teleph Corp <Ntt> | 赤外線透過光フアイバ |
| JPS62252338A (ja) * | 1986-04-22 | 1987-11-04 | Hoya Corp | 赤外透過材料 |
| GB8624600D0 (en) * | 1986-10-14 | 1986-11-19 | British Telecomm | Coating for optical fibre |
| JPS63218521A (ja) * | 1987-03-06 | 1988-09-12 | Hisankabutsu Glass Kenkyu Kaihatsu Kk | カルコゲナイドガラスの製造法 |
| US5136677A (en) * | 1989-12-21 | 1992-08-04 | Galileo Electro-Optics Corporation | Photorefractive effect in bulk chalcogenide glass and devices made therefrom |
| US5389584A (en) * | 1994-04-11 | 1995-02-14 | Corning Incorporated | Ga- and/or In-containing AsGe sulfide glasses |
| US5757446A (en) * | 1994-10-14 | 1998-05-26 | Energy Conversion Devices, Inc. | Liquid crystal display matrix array employing ovonic threshold switching devices to isolate individual pixels |
| DE69502919T2 (de) * | 1994-11-24 | 1999-01-28 | Hoya Corp., Tokio/Tokyo | Lasergläser und Laserglasfaser |
-
1998
- 1998-10-27 CA CA002306267A patent/CA2306267A1/en not_active Abandoned
- 1998-10-27 JP JP2000519318A patent/JP2001521875A/ja active Pending
- 1998-10-27 AU AU12811/99A patent/AU1281199A/en not_active Abandoned
- 1998-10-27 EP EP98956240A patent/EP1036343A4/en not_active Withdrawn
- 1998-10-27 CN CN 98810950 patent/CN1278927A/zh active Pending
- 1998-10-27 WO PCT/US1998/022739 patent/WO1999023517A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| CN1278927A (zh) | 2001-01-03 |
| CA2306267A1 (en) | 1999-05-14 |
| EP1036343A1 (en) | 2000-09-20 |
| WO1999023517A1 (en) | 1999-05-14 |
| AU1281199A (en) | 1999-05-24 |
| EP1036343A4 (en) | 2001-08-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20051026 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20051026 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090217 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20090714 |