CN107490820A - 一种全固态大模面积近零色散平坦微结构光纤 - Google Patents
一种全固态大模面积近零色散平坦微结构光纤 Download PDFInfo
- Publication number
- CN107490820A CN107490820A CN201710950829.1A CN201710950829A CN107490820A CN 107490820 A CN107490820 A CN 107490820A CN 201710950829 A CN201710950829 A CN 201710950829A CN 107490820 A CN107490820 A CN 107490820A
- Authority
- CN
- China
- Prior art keywords
- layer
- refractive index
- column
- optical fibers
- radius
- 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.)
- Granted
Links
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
- G02B6/02—Optical fibres with cladding with or without a coating
- G02B6/02214—Optical fibres with cladding with or without a coating tailored to obtain the desired dispersion, e.g. dispersion shifted, dispersion flattened
- G02B6/02219—Characterised by the wavelength dispersion properties in the silica low loss window around 1550 nm, i.e. S, C, L and U bands from 1460-1675 nm
- G02B6/02228—Dispersion flattened fibres, i.e. having a low dispersion variation over an extended wavelength range
-
- 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
- G02B6/02395—Glass optical fibre with a protective coating, e.g. two layer polymer coating deposited directly on a silica cladding surface during fibre manufacture
-
- 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
- G02B6/036—Optical fibres with cladding with or without a coating core or cladding comprising multiple layers
- G02B6/03616—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference
- G02B6/03661—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference having 4 layers only
- G02B6/03677—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference having 4 layers only arranged - + + -
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
- Glass Compositions (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710950829.1A CN107490820B (zh) | 2017-10-13 | 2017-10-13 | 一种全固态大模面积近零色散平坦微结构光纤 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710950829.1A CN107490820B (zh) | 2017-10-13 | 2017-10-13 | 一种全固态大模面积近零色散平坦微结构光纤 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107490820A true CN107490820A (zh) | 2017-12-19 |
CN107490820B CN107490820B (zh) | 2020-02-25 |
Family
ID=60653635
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710950829.1A Active CN107490820B (zh) | 2017-10-13 | 2017-10-13 | 一种全固态大模面积近零色散平坦微结构光纤 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107490820B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109143457A (zh) * | 2018-08-06 | 2019-01-04 | 武汉安扬激光技术有限责任公司 | 一种大模场全固态光纤及其制备方法 |
CN109188598A (zh) * | 2018-10-15 | 2019-01-11 | 燕山大学 | 一种用于传输轨道角动量的超模微结构光纤 |
CN111999797A (zh) * | 2020-08-18 | 2020-11-27 | 江苏永鼎股份有限公司 | 一种单模光纤 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1584642A (zh) * | 2004-06-11 | 2005-02-23 | 上海大学 | 色散渐变和色散自补偿光子晶体光纤 |
CN1632631A (zh) * | 2004-12-29 | 2005-06-29 | 浙江工业大学 | 色散平坦光子晶体光纤 |
CN103207430A (zh) * | 2013-03-12 | 2013-07-17 | 江西省电力公司信息通信分公司 | 一种低弯曲损耗微结构光纤 |
CN103645536A (zh) * | 2013-12-18 | 2014-03-19 | 江苏大学 | 一种全固态大模场光子带隙光纤 |
CN103698840A (zh) * | 2013-11-26 | 2014-04-02 | 长飞光纤光缆有限公司 | 一种多芯非线性光纤 |
CN105009387A (zh) * | 2013-03-14 | 2015-10-28 | 株式会社藤仓 | 光子带隙光纤、以及使用光子带隙光纤的光纤激光装置 |
US9225142B2 (en) * | 2008-10-23 | 2015-12-29 | Advalue Photonics, Inc. | Fiber amplifier with multi section core |
CN105511014A (zh) * | 2016-01-21 | 2016-04-20 | 燕山大学 | 一种纳米空气孔传光的多孔芯光子晶体光纤 |
CN106908894A (zh) * | 2017-03-23 | 2017-06-30 | 燕山大学 | 一种色散平坦全固微结构光纤 |
-
2017
- 2017-10-13 CN CN201710950829.1A patent/CN107490820B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1584642A (zh) * | 2004-06-11 | 2005-02-23 | 上海大学 | 色散渐变和色散自补偿光子晶体光纤 |
CN1632631A (zh) * | 2004-12-29 | 2005-06-29 | 浙江工业大学 | 色散平坦光子晶体光纤 |
US9225142B2 (en) * | 2008-10-23 | 2015-12-29 | Advalue Photonics, Inc. | Fiber amplifier with multi section core |
CN103207430A (zh) * | 2013-03-12 | 2013-07-17 | 江西省电力公司信息通信分公司 | 一种低弯曲损耗微结构光纤 |
CN105009387A (zh) * | 2013-03-14 | 2015-10-28 | 株式会社藤仓 | 光子带隙光纤、以及使用光子带隙光纤的光纤激光装置 |
CN103698840A (zh) * | 2013-11-26 | 2014-04-02 | 长飞光纤光缆有限公司 | 一种多芯非线性光纤 |
CN103645536A (zh) * | 2013-12-18 | 2014-03-19 | 江苏大学 | 一种全固态大模场光子带隙光纤 |
CN105511014A (zh) * | 2016-01-21 | 2016-04-20 | 燕山大学 | 一种纳米空气孔传光的多孔芯光子晶体光纤 |
CN106908894A (zh) * | 2017-03-23 | 2017-06-30 | 燕山大学 | 一种色散平坦全固微结构光纤 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109143457A (zh) * | 2018-08-06 | 2019-01-04 | 武汉安扬激光技术有限责任公司 | 一种大模场全固态光纤及其制备方法 |
CN109143457B (zh) * | 2018-08-06 | 2020-02-11 | 武汉安扬激光技术有限责任公司 | 一种大模场全固态光纤及其制备方法 |
CN109188598A (zh) * | 2018-10-15 | 2019-01-11 | 燕山大学 | 一种用于传输轨道角动量的超模微结构光纤 |
CN109188598B (zh) * | 2018-10-15 | 2019-11-01 | 燕山大学 | 一种用于传输轨道角动量的超模微结构光纤 |
CN111999797A (zh) * | 2020-08-18 | 2020-11-27 | 江苏永鼎股份有限公司 | 一种单模光纤 |
Also Published As
Publication number | Publication date |
---|---|
CN107490820B (zh) | 2020-02-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101414026A (zh) | 一种高非线性的单偏振单模光子晶体光纤 | |
CN103645536B (zh) | 一种全固态大模场光子带隙光纤 | |
CN107490820A (zh) | 一种全固态大模面积近零色散平坦微结构光纤 | |
CN103913801A (zh) | 一种新型光子晶体光纤 | |
CN103487876B (zh) | 一种用于3-5微米波段光波宽带低损耗传输的空芯光子带隙光纤 | |
CN103698840B (zh) | 一种多芯非线性光纤 | |
CN104297837A (zh) | 一种单芯光子晶体光纤偏振分束器 | |
CN102279437A (zh) | 一种混合导光椭圆形双芯光子晶体光纤 | |
CN103439763B (zh) | 一种大模场面积全固体光纤及其制造方法 | |
CN107272110A (zh) | 一种超大正色散的zblan氟化物光子晶体光纤 | |
CN102368103B (zh) | 一种大模场微结构光纤 | |
Wang et al. | Design and analysis for large-mode-area photonic crystal fiber with negative-curvature air ring | |
Zhang et al. | Design and optimization of a single-mode multi-core photonic crystal fiber with the nanorod assisted structure to suppress the crosstalk | |
CN102819062B (zh) | 一种空气孔正方形排列纤芯环状掺杂四芯光子晶体光纤 | |
CN103018820B (zh) | 一种平顶光纤 | |
CN202093201U (zh) | 一种由外向内短轴渐减椭圆空气孔双三角形阵列的单模单偏振光子晶体光纤 | |
CN104597558A (zh) | 一种新型高双折射高非线性光子晶体光纤 | |
CN106908894B (zh) | 一种色散平坦全固微结构光纤 | |
CN114035264B (zh) | 一种色散补偿微结构光纤 | |
CN104678485A (zh) | 一种高双折射高非线性低限制损耗光子晶体光纤 | |
CN102436025A (zh) | 基于混合导光光子晶体光纤的多波长色散补偿光纤 | |
Xu et al. | Crossings in photonic crystal fiber with hybrid core and design of broadband dispersion compensating photonic crystal fiber | |
CN103091769B (zh) | 一种环形微结构光纤 | |
CN102778723A (zh) | 一种由外向内短轴渐减椭圆空气孔双三角形阵列的单模单偏振光子晶体光纤 | |
CN102023335B (zh) | 一种大模场微结构光纤 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210104 Address after: Room 801, 85 Kefeng Road, Huangpu District, Guangzhou City, Guangdong Province Patentee after: Yami Technology (Guangzhou) Co., Ltd Address before: 066004 No. 438 west section of Hebei Avenue, seaport District, Hebei, Qinhuangdao Patentee before: Yanshan University |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210329 Address after: 620010 No.3 Industrial Avenue North, renshoushigao District, Tianfu New District, Chengdu, Sichuan Patentee after: SICHUAN TIANFU JIANGDONG TECHNOLOGY Co.,Ltd. Address before: Room 801, 85 Kefeng Road, Huangpu District, Guangzhou City, Guangdong Province Patentee before: Yami Technology (Guangzhou) Co., Ltd |
|
TR01 | Transfer of patent right |