JP4251535B2 - バンドギャップ導波路における最適化欠陥 - Google Patents
バンドギャップ導波路における最適化欠陥 Download PDFInfo
- Publication number
- JP4251535B2 JP4251535B2 JP2002573944A JP2002573944A JP4251535B2 JP 4251535 B2 JP4251535 B2 JP 4251535B2 JP 2002573944 A JP2002573944 A JP 2002573944A JP 2002573944 A JP2002573944 A JP 2002573944A JP 4251535 B2 JP4251535 B2 JP 4251535B2
- Authority
- JP
- Japan
- Prior art keywords
- defect
- numerical value
- photon
- crystal
- band gap
- 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 - Fee Related
Links
- 230000007547 defect Effects 0.000 title claims description 98
- 238000005457 optimization Methods 0.000 title 1
- 239000013078 crystal Substances 0.000 claims description 103
- 230000003287 optical effect Effects 0.000 claims description 54
- 239000000463 material Substances 0.000 claims description 29
- 238000002310 reflectometry Methods 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 15
- 230000005284 excitation Effects 0.000 claims description 7
- 239000011800 void material Substances 0.000 claims description 6
- 239000004038 photonic crystal Substances 0.000 description 11
- 238000009826 distribution Methods 0.000 description 10
- 230000008901 benefit Effects 0.000 description 5
- 239000011521 glass Substances 0.000 description 4
- 238000000635 electron micrograph Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009022 nonlinear effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000000644 propagated effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- 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
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
-
- 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
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
- G02B6/122—Basic optical elements, e.g. light-guiding paths
- G02B6/1225—Basic optical elements, e.g. light-guiding paths comprising photonic band-gap structures or photonic lattices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y20/00—Nanooptics, e.g. quantum optics or photonic crystals
-
- 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
- G02B6/02295—Microstructured optical fibre
- G02B6/02314—Plurality of longitudinal structures extending along optical fibre axis, e.g. holes
- G02B6/02319—Plurality of longitudinal structures extending along optical fibre axis, e.g. holes characterised by core or core-cladding interface features
- G02B6/02323—Core having lower refractive index than cladding, e.g. photonic band gap guiding
- G02B6/02328—Hollow or gas filled core
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Nanotechnology (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optical Integrated Circuits (AREA)
- Optical Communication System (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US27731201P | 2001-03-20 | 2001-03-20 | |
| PCT/US2002/005240 WO2002075392A2 (en) | 2001-03-20 | 2002-02-11 | Optimized defects in phonotic band-gap waveguides |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2004532424A JP2004532424A (ja) | 2004-10-21 |
| JP2004532424A5 JP2004532424A5 (enExample) | 2005-06-30 |
| JP4251535B2 true JP4251535B2 (ja) | 2009-04-08 |
Family
ID=23060310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002573944A Expired - Fee Related JP4251535B2 (ja) | 2001-03-20 | 2002-02-11 | バンドギャップ導波路における最適化欠陥 |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US6778749B2 (enExample) |
| EP (1) | EP1370893A2 (enExample) |
| JP (1) | JP4251535B2 (enExample) |
| KR (1) | KR20030085562A (enExample) |
| CN (1) | CN1288460C (enExample) |
| AU (1) | AU2002248476A1 (enExample) |
| TW (1) | TW539875B (enExample) |
| WO (1) | WO2002075392A2 (enExample) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6640037B2 (en) * | 2001-04-17 | 2003-10-28 | Corning Incorporated | Thin walled core band-gap waveguides |
| AU2003290344A1 (en) * | 2002-12-20 | 2004-07-14 | Blazephotonics Limited | Photonic band-gap optical fiber with large hollow core |
| US7321712B2 (en) * | 2002-12-20 | 2008-01-22 | Crystal Fibre A/S | Optical waveguide |
| WO2004057391A1 (en) * | 2002-12-20 | 2004-07-08 | Crystal Fibre A/S | Optical waveguide |
| US7346249B2 (en) * | 2003-03-21 | 2008-03-18 | Crystal Fibre A/S | Photonic bandgap optical waveguide with anti-resonant core boundary |
| CN100410704C (zh) * | 2003-09-12 | 2008-08-13 | 里兰斯坦福初级大学理事会 | 对无表面模式的空气纤芯光子能带隙光纤进行配置的方法和光子能带隙光纤 |
| CA2538750C (en) * | 2003-09-12 | 2012-03-27 | The Board Of Trustees Of The Leland Stanford Junior University | Method for configuring air-core photonic-bandgap fibers free of surface modes |
| WO2005111679A1 (en) * | 2004-05-08 | 2005-11-24 | The Board Of Trustees Of The Leland Stanford Junior University | Photonic-bandgap fiber with hollow ring |
| US7480430B2 (en) * | 2006-02-08 | 2009-01-20 | Massachusetts Institute Of Technology | Partial confinement photonic crystal waveguides |
| US7406222B2 (en) * | 2006-02-16 | 2008-07-29 | Pavel Kornilovich | Composite evanescent waveguides and associated methods |
| JP2007264331A (ja) | 2006-03-29 | 2007-10-11 | Fujikura Ltd | 拡張三角格子型フォトニックバンドギャップファイバ |
| US20080170830A1 (en) | 2007-01-16 | 2008-07-17 | Fujikura Ltd | Photonic band gap fiber and method of producing the same |
| DK2345914T3 (da) | 2007-01-22 | 2014-10-06 | Fujikura Ltd | Fotonisk båndgabfiber med reduceret kobling mellem kernemodi og overflademodus, og fremgangsmåde til fremstilling deraf |
| GB0719376D0 (en) * | 2007-10-03 | 2007-11-14 | Univ Bath | Hollow-core photonic crystal fibre |
| GB2562688B (en) * | 2013-09-20 | 2019-06-19 | Univ Southampton | Methods of manufacturing hollow-core photonic bandgap fibers. |
| CN118610720A (zh) * | 2024-06-24 | 2024-09-06 | 南京邮电大学 | 基于谷锁定的异质结构间隙波导传输线 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1118887B (de) | 1959-04-13 | 1961-12-07 | Licentia Gmbh | Verfahren zur Herstellung von Selentrockengleichrichtern |
| DE69917776D1 (de) | 1998-06-09 | 2004-07-08 | Crystal Fibre As Birkerod | Faser mit photonischer bandlücke |
| WO2000006506A1 (en) | 1998-07-30 | 2000-02-10 | Corning Incorporated | Method of fabricating photonic structures |
| DK1118887T3 (da) * | 2000-01-21 | 2007-03-05 | Sumitomo Electric Industries | Foton-krystalglasfiber (PCF) med flere kappelag |
| US6444133B1 (en) | 2000-04-28 | 2002-09-03 | Corning Incorporated | Method of making photonic band gap fibers |
| US6674949B2 (en) * | 2000-08-15 | 2004-01-06 | Corning Incorporated | Active photonic crystal waveguide device and method |
| US6640037B2 (en) * | 2001-04-17 | 2003-10-28 | Corning Incorporated | Thin walled core band-gap waveguides |
-
2002
- 2002-02-04 US US10/067,644 patent/US6778749B2/en not_active Expired - Fee Related
- 2002-02-11 WO PCT/US2002/005240 patent/WO2002075392A2/en not_active Ceased
- 2002-02-11 EP EP02717478A patent/EP1370893A2/en not_active Ceased
- 2002-02-11 KR KR10-2003-7012250A patent/KR20030085562A/ko not_active Withdrawn
- 2002-02-11 CN CNB028069994A patent/CN1288460C/zh not_active Expired - Fee Related
- 2002-02-11 JP JP2002573944A patent/JP4251535B2/ja not_active Expired - Fee Related
- 2002-02-11 AU AU2002248476A patent/AU2002248476A1/en not_active Abandoned
- 2002-04-12 TW TW091108010A patent/TW539875B/zh not_active IP Right Cessation
-
2003
- 2003-11-13 US US10/713,241 patent/US6819852B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1288460C (zh) | 2006-12-06 |
| TW539875B (en) | 2003-07-01 |
| US20040105645A1 (en) | 2004-06-03 |
| AU2002248476A1 (en) | 2002-10-03 |
| US20020136516A1 (en) | 2002-09-26 |
| WO2002075392A2 (en) | 2002-09-26 |
| EP1370893A2 (en) | 2003-12-17 |
| US6778749B2 (en) | 2004-08-17 |
| KR20030085562A (ko) | 2003-11-05 |
| JP2004532424A (ja) | 2004-10-21 |
| US6819852B2 (en) | 2004-11-16 |
| WO2002075392A3 (en) | 2003-04-03 |
| CN1498350A (zh) | 2004-05-19 |
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