CN112596152B - 一种太赫兹空芯波导 - Google Patents
一种太赫兹空芯波导 Download PDFInfo
- Publication number
- CN112596152B CN112596152B CN202011404648.7A CN202011404648A CN112596152B CN 112596152 B CN112596152 B CN 112596152B CN 202011404648 A CN202011404648 A CN 202011404648A CN 112596152 B CN112596152 B CN 112596152B
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- waveguide
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- 238000005253 cladding Methods 0.000 claims abstract description 38
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- 238000010168 coupling process Methods 0.000 description 1
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- 238000002955 isolation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000004038 photonic crystal Substances 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
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Images
Classifications
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- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P3/00—Waveguides; Transmission lines of the waveguide type
- H01P3/12—Hollow waveguides
- H01P3/127—Hollow waveguides with a circular, elliptic, or parabolic cross-section
-
- 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
-
- 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
- G02B6/023—Microstructured optical fibre having different index layers arranged around the core for guiding light by reflection, i.e. 1D crystal, e.g. omniguide
- G02B6/02304—Core having lower refractive index than cladding, e.g. air filled, hollow core
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P3/00—Waveguides; Transmission lines of the waveguide type
- H01P3/12—Hollow waveguides
-
- 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
- G02B6/02342—Plurality of longitudinal structures extending along optical fibre axis, e.g. holes characterised by cladding features, i.e. light confining region
- G02B6/02366—Single ring of structures, e.g. "air clad"
-
- 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
- G02B6/032—Optical fibres with cladding with or without a coating with non solid core or cladding
-
- 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
- G02B6/102—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type for infrared and ultraviolet radiation
Abstract
Description
Claims (10)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011404648.7A CN112596152B (zh) | 2020-12-04 | 2020-12-04 | 一种太赫兹空芯波导 |
US17/623,890 US11646480B2 (en) | 2020-12-04 | 2020-12-15 | Terahertz hollow core waveguide |
PCT/CN2020/136484 WO2022116266A1 (zh) | 2020-12-04 | 2020-12-15 | 一种太赫兹空芯波导 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011404648.7A CN112596152B (zh) | 2020-12-04 | 2020-12-04 | 一种太赫兹空芯波导 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112596152A CN112596152A (zh) | 2021-04-02 |
CN112596152B true CN112596152B (zh) | 2021-10-12 |
Family
ID=75188086
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202011404648.7A Active CN112596152B (zh) | 2020-12-04 | 2020-12-04 | 一种太赫兹空芯波导 |
Country Status (3)
Country | Link |
---|---|
US (1) | US11646480B2 (zh) |
CN (1) | CN112596152B (zh) |
WO (1) | WO2022116266A1 (zh) |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6418258B1 (en) * | 2000-06-09 | 2002-07-09 | Gazillion Bits, Inc. | Microstructured optical fiber with improved transmission efficiency and durability |
GB0129638D0 (en) * | 2001-12-11 | 2002-01-30 | Blazephotonics Ltd | A method and apparatus relating to optical fibre waveguides |
US7310466B2 (en) * | 2004-04-08 | 2007-12-18 | Omniguide, Inc. | Photonic crystal waveguides and systems using such waveguides |
EP1846784B1 (en) * | 2004-12-30 | 2016-07-20 | Imra America, Inc. | Photonic bandgap fibers |
CN100495090C (zh) | 2005-03-25 | 2009-06-03 | 燕山大学 | 蜘蛛网状空芯光纤 |
CN100451698C (zh) * | 2006-11-28 | 2009-01-14 | 燕山大学 | 一种实现太赫兹波的低损耗光纤 |
CN103645534A (zh) * | 2013-12-11 | 2014-03-19 | 江苏大学 | 一种太赫兹光纤 |
JP2015188147A (ja) * | 2014-03-26 | 2015-10-29 | 日東電工株式会社 | 導波管およびその製造方法 |
CN106876850A (zh) * | 2015-12-14 | 2017-06-20 | 泰科电子(上海)有限公司 | 介电波导 |
EP3217771B1 (en) * | 2016-03-11 | 2019-01-09 | Deutsches Elektronen-Synchrotron DESY | Charged particles accelerator apparatus, charged particle gun and method of accelerating charged particles |
CN107797175A (zh) * | 2017-10-13 | 2018-03-13 | 北京工业大学 | 一种多谐振层的空芯反谐振光纤 |
CN109946784A (zh) * | 2017-12-20 | 2019-06-28 | 北京大学 | 一种多通带太赫兹三层真空窗及其实现方法 |
CN109283612B (zh) * | 2018-11-13 | 2019-04-26 | 北京航空航天大学 | 一种基于嵌套支撑环的空芯反谐振光纤及其设计方法 |
CN110289471B (zh) * | 2019-05-31 | 2020-11-03 | 江苏大学 | 一种太赫兹波导 |
-
2020
- 2020-12-04 CN CN202011404648.7A patent/CN112596152B/zh active Active
- 2020-12-15 US US17/623,890 patent/US11646480B2/en active Active
- 2020-12-15 WO PCT/CN2020/136484 patent/WO2022116266A1/zh active Application Filing
Also Published As
Publication number | Publication date |
---|---|
US20220365272A1 (en) | 2022-11-17 |
WO2022116266A1 (zh) | 2022-06-09 |
CN112596152A (zh) | 2021-04-02 |
US11646480B2 (en) | 2023-05-09 |
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Effective date of registration: 20240124 Address after: 201306 building C, No. 888, Huanhu West 2nd Road, Lingang New District, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai Patentee after: Shanghai Xuncha Technology Co.,Ltd. Country or region after: China Address before: Zhenjiang City, Jiangsu Province, 212013 Jingkou District Road No. 301 Patentee before: JIANGSU University Country or region before: China |
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Effective date of registration: 20240129 Address after: No. 145-32 Xingfu South Road, Niushan Town, Donghai County, Lianyungang City, Jiangsu Province, 222399 Patentee after: Yang Wenjun Country or region after: China Address before: 201306 building C, No. 888, Huanhu West 2nd Road, Lingang New District, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai Patentee before: Shanghai Xuncha Technology Co.,Ltd. Country or region before: China |
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