JP2008078629A - ファイバ・レーザおよびファイバ増幅器用の希土類がドープされ有効区域が大きい光ファイバ - Google Patents
ファイバ・レーザおよびファイバ増幅器用の希土類がドープされ有効区域が大きい光ファイバ Download PDFInfo
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- JP2008078629A JP2008078629A JP2007207657A JP2007207657A JP2008078629A JP 2008078629 A JP2008078629 A JP 2008078629A JP 2007207657 A JP2007207657 A JP 2007207657A JP 2007207657 A JP2007207657 A JP 2007207657A JP 2008078629 A JP2008078629 A JP 2008078629A
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- core
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- doped
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- fiber
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- 239000000835 fiber Substances 0.000 title claims abstract description 144
- 229910052761 rare earth metal Inorganic materials 0.000 title claims abstract description 53
- 239000013307 optical fiber Substances 0.000 title claims abstract description 43
- 150000002910 rare earth metals Chemical class 0.000 title abstract description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 143
- 239000011521 glass Substances 0.000 claims abstract description 73
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 62
- 238000005253 cladding Methods 0.000 claims description 72
- 238000000034 method Methods 0.000 claims description 62
- -1 Rare earth ions Chemical class 0.000 claims description 37
- 230000008569 process Effects 0.000 claims description 32
- 229910052796 boron Inorganic materials 0.000 claims description 20
- 230000003287 optical effect Effects 0.000 claims description 19
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 18
- 238000004519 manufacturing process Methods 0.000 claims description 17
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 14
- 229910052698 phosphorus Inorganic materials 0.000 claims description 14
- 239000011574 phosphorus Substances 0.000 claims description 14
- 230000008859 change Effects 0.000 claims description 11
- ISIJQEHRDSCQIU-UHFFFAOYSA-N tert-butyl 2,7-diazaspiro[4.5]decane-7-carboxylate Chemical compound C1N(C(=O)OC(C)(C)C)CCCC11CNCC1 ISIJQEHRDSCQIU-UHFFFAOYSA-N 0.000 claims description 8
- 238000007740 vapor deposition Methods 0.000 claims description 5
- 230000003321 amplification Effects 0.000 claims description 2
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 2
- 239000005350 fused silica glass Substances 0.000 claims 5
- 238000005520 cutting process Methods 0.000 claims 2
- 239000000203 mixture Substances 0.000 abstract description 8
- 230000015572 biosynthetic process Effects 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 3
- 230000001629 suppression Effects 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 27
- 229910052769 Ytterbium Inorganic materials 0.000 description 25
- NAWDYIZEMPQZHO-UHFFFAOYSA-N ytterbium Chemical compound [Yb] NAWDYIZEMPQZHO-UHFFFAOYSA-N 0.000 description 24
- 238000013461 design Methods 0.000 description 22
- 239000011159 matrix material Substances 0.000 description 22
- 239000000463 material Substances 0.000 description 19
- 239000004071 soot Substances 0.000 description 15
- 239000000758 substrate Substances 0.000 description 15
- 238000005452 bending Methods 0.000 description 12
- 239000004038 photonic crystal Substances 0.000 description 11
- 230000009022 nonlinear effect Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 238000009924 canning Methods 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 5
- 238000013459 approach Methods 0.000 description 5
- 229910052731 fluorine Inorganic materials 0.000 description 5
- 239000011737 fluorine Substances 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- RLOWWWKZYUNIDI-UHFFFAOYSA-N phosphinic chloride Chemical compound ClP=O RLOWWWKZYUNIDI-UHFFFAOYSA-N 0.000 description 4
- 230000010287 polarization Effects 0.000 description 4
- 229910003902 SiCl 4 Inorganic materials 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 238000000151 deposition Methods 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 238000005530 etching Methods 0.000 description 3
- 238000000227 grinding Methods 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 238000001069 Raman spectroscopy Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- 239000012792 core layer Substances 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005137 deposition process Methods 0.000 description 1
- 238000004031 devitrification Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000000921 elemental analysis Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 229910052732 germanium Inorganic materials 0.000 description 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000000146 host glass Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 238000012804 iterative process Methods 0.000 description 1
- 239000012705 liquid precursor Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 210000003518 stress fiber Anatomy 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Lasers (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US84601206P | 2006-09-20 | 2006-09-20 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012278092A Division JP5612654B2 (ja) | 2006-09-20 | 2012-12-20 | ファイバ・レーザおよびファイバ増幅器用の希土類がドープされ有効区域が大きい光ファイバ |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2008078629A true JP2008078629A (ja) | 2008-04-03 |
Family
ID=39350323
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007207657A Pending JP2008078629A (ja) | 2006-09-20 | 2007-08-09 | ファイバ・レーザおよびファイバ増幅器用の希土類がドープされ有効区域が大きい光ファイバ |
| JP2012278092A Expired - Fee Related JP5612654B2 (ja) | 2006-09-20 | 2012-12-20 | ファイバ・レーザおよびファイバ増幅器用の希土類がドープされ有効区域が大きい光ファイバ |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012278092A Expired - Fee Related JP5612654B2 (ja) | 2006-09-20 | 2012-12-20 | ファイバ・レーザおよびファイバ増幅器用の希土類がドープされ有効区域が大きい光ファイバ |
Country Status (1)
| Country | Link |
|---|---|
| JP (2) | JP2008078629A (enExample) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012510176A (ja) * | 2008-11-28 | 2012-04-26 | エヌケイティー フォトニクス アクティーゼルスカブ | 改良されたクラッドポンプ光導波路 |
| JP2012511260A (ja) * | 2008-12-04 | 2012-05-17 | イムラ アメリカ インコーポレイテッド | ファイバレーザ及び増幅器に用いる高度に希土類ドープされた光ファイバ |
| JP2012229892A (ja) * | 2011-04-27 | 2012-11-22 | Nippon Telegr & Teleph Corp <Ntt> | 熱音響装置用スタックおよび熱音響装置用スタックの製造方法 |
| JP2013190589A (ja) * | 2012-03-14 | 2013-09-26 | Nippon Telegr & Teleph Corp <Ntt> | 偏光子 |
| WO2015077021A1 (en) * | 2013-11-22 | 2015-05-28 | Imra America, Inc | Polarizing and polarization maintaining leakage channel fibers |
| US9151889B2 (en) | 2006-09-20 | 2015-10-06 | Imra America, Inc. | Rare earth doped and large effective area optical fibers for fiber lasers and amplifiers |
| WO2018174206A1 (ja) * | 2017-03-22 | 2018-09-27 | 株式会社フジクラ | 偏波保持ファイバ、光デバイス、偏波保持ファイバの母材、及び製造方法 |
| JP2018159926A (ja) * | 2017-03-22 | 2018-10-11 | 株式会社フジクラ | 偏波保持ファイバ、光デバイス、偏波保持ファイバの母材、及び製造方法 |
| WO2019131971A1 (ja) * | 2017-12-28 | 2019-07-04 | 株式会社フジクラ | 光ファイバ、及び、レーザ装置 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7496100B2 (ja) * | 2019-01-11 | 2024-06-06 | 国立研究開発法人宇宙航空研究開発機構 | 希土類元素添加光ファイバ |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0685371A (ja) * | 1991-12-11 | 1994-03-25 | American Teleph & Telegr Co <Att> | 光デバイス |
| JPH07211980A (ja) * | 1994-01-26 | 1995-08-11 | Nippon Telegr & Teleph Corp <Ntt> | 光ファイバ増幅器 |
| JPH11112070A (ja) * | 1997-08-07 | 1999-04-23 | Lucent Technol Inc | ファイバレーザ |
| JP2002055240A (ja) * | 2000-08-09 | 2002-02-20 | Mitsubishi Cable Ind Ltd | フォトニッククリスタルファイバ及びその製造方法 |
| JP2004083411A (ja) * | 2002-08-28 | 2004-03-18 | Samsung Electronics Co Ltd | 増幅用光ファイバ及びその製造方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4232130B2 (ja) * | 1998-03-11 | 2009-03-04 | 株式会社ニコン | レーザ装置並びにこのレーザ装置を用いた光照射装置および露光方法 |
| FR2782807A1 (fr) * | 1998-08-27 | 2000-03-03 | Alsthom Cge Alcatel | Fibre optique a usage d'amplificateur optique avec une gaine dopee au fluor |
| JP2001353176A (ja) * | 2000-04-13 | 2001-12-25 | Nikon Corp | レーザ治療装置 |
| JP2002243966A (ja) * | 2001-02-19 | 2002-08-28 | Mitsubishi Cable Ind Ltd | ダブルクラッドファイバ |
| US7257302B2 (en) * | 2003-06-03 | 2007-08-14 | Imra America, Inc. | In-line, high energy fiber chirped pulse amplification system |
| US7280730B2 (en) * | 2004-01-16 | 2007-10-09 | Imra America, Inc. | Large core holey fibers |
-
2007
- 2007-08-09 JP JP2007207657A patent/JP2008078629A/ja active Pending
-
2012
- 2012-12-20 JP JP2012278092A patent/JP5612654B2/ja not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0685371A (ja) * | 1991-12-11 | 1994-03-25 | American Teleph & Telegr Co <Att> | 光デバイス |
| JPH07211980A (ja) * | 1994-01-26 | 1995-08-11 | Nippon Telegr & Teleph Corp <Ntt> | 光ファイバ増幅器 |
| JPH11112070A (ja) * | 1997-08-07 | 1999-04-23 | Lucent Technol Inc | ファイバレーザ |
| JP2002055240A (ja) * | 2000-08-09 | 2002-02-20 | Mitsubishi Cable Ind Ltd | フォトニッククリスタルファイバ及びその製造方法 |
| JP2004083411A (ja) * | 2002-08-28 | 2004-03-18 | Samsung Electronics Co Ltd | 増幅用光ファイバ及びその製造方法 |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9151889B2 (en) | 2006-09-20 | 2015-10-06 | Imra America, Inc. | Rare earth doped and large effective area optical fibers for fiber lasers and amplifiers |
| JP2012510176A (ja) * | 2008-11-28 | 2012-04-26 | エヌケイティー フォトニクス アクティーゼルスカブ | 改良されたクラッドポンプ光導波路 |
| JP2012511260A (ja) * | 2008-12-04 | 2012-05-17 | イムラ アメリカ インコーポレイテッド | ファイバレーザ及び増幅器に用いる高度に希土類ドープされた光ファイバ |
| US8498046B2 (en) | 2008-12-04 | 2013-07-30 | Imra America, Inc. | Highly rare-earth-doped optical fibers for fiber lasers and amplifiers |
| US8902493B2 (en) | 2008-12-04 | 2014-12-02 | Imra America, Inc. | Highly rare-earth-doped optical fibers for fiber lasers and amplifiers |
| JP2012229892A (ja) * | 2011-04-27 | 2012-11-22 | Nippon Telegr & Teleph Corp <Ntt> | 熱音響装置用スタックおよび熱音響装置用スタックの製造方法 |
| JP2013190589A (ja) * | 2012-03-14 | 2013-09-26 | Nippon Telegr & Teleph Corp <Ntt> | 偏光子 |
| JP2017503189A (ja) * | 2013-11-22 | 2017-01-26 | イムラ アメリカ インコーポレイテッド | 偏光及び偏波保持漏洩チャネルファイバ |
| WO2015077021A1 (en) * | 2013-11-22 | 2015-05-28 | Imra America, Inc | Polarizing and polarization maintaining leakage channel fibers |
| US10036850B2 (en) | 2013-11-22 | 2018-07-31 | Imra America, Inc. | Polarizing and polarization maintaining leakage channel fibers |
| WO2018174206A1 (ja) * | 2017-03-22 | 2018-09-27 | 株式会社フジクラ | 偏波保持ファイバ、光デバイス、偏波保持ファイバの母材、及び製造方法 |
| JP2018159926A (ja) * | 2017-03-22 | 2018-10-11 | 株式会社フジクラ | 偏波保持ファイバ、光デバイス、偏波保持ファイバの母材、及び製造方法 |
| CN110446957A (zh) * | 2017-03-22 | 2019-11-12 | 株式会社藤仓 | 保偏光纤、光器件、保偏光纤的母材以及制造方法 |
| JP7133328B2 (ja) | 2017-03-22 | 2022-09-08 | 株式会社フジクラ | 偏波保持ファイバ、光デバイス、偏波保持ファイバの母材、及び製造方法 |
| WO2019131971A1 (ja) * | 2017-12-28 | 2019-07-04 | 株式会社フジクラ | 光ファイバ、及び、レーザ装置 |
| JPWO2019131971A1 (ja) * | 2017-12-28 | 2020-07-09 | 株式会社フジクラ | 光ファイバ、及び、レーザ装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP5612654B2 (ja) | 2014-10-22 |
| JP2013102170A (ja) | 2013-05-23 |
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