CN108761645A - 一种基于变径芯光纤的高光谱分辨率的积分视场单元系统 - Google Patents
一种基于变径芯光纤的高光谱分辨率的积分视场单元系统 Download PDFInfo
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- CN108761645A CN108761645A CN201810507007.0A CN201810507007A CN108761645A CN 108761645 A CN108761645 A CN 108761645A CN 201810507007 A CN201810507007 A CN 201810507007A CN 108761645 A CN108761645 A CN 108761645A
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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
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/262—Optical details of coupling light into, or out of, or between fibre ends, e.g. special fibre end shapes or associated optical elements
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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
- G02B6/04—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres
- G02B6/06—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres the relative position of the fibres being the same at both ends, e.g. for transporting images
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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
- G02B6/10—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
- G02B6/1228—Tapered waveguides, e.g. integrated spot-size transformers
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CN2018103403144 | 2018-04-17 | ||
CN201810340314 | 2018-04-17 |
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CN108761645A true CN108761645A (zh) | 2018-11-06 |
CN108761645B CN108761645B (zh) | 2020-05-15 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109856807A (zh) * | 2019-02-15 | 2019-06-07 | 哈尔滨工程大学 | 一种基于透镜阵列的二次分像方法 |
CN109917510A (zh) * | 2019-03-21 | 2019-06-21 | 哈尔滨工程大学 | 一种用于积分视场单元的自聚焦光纤阵列 |
CN114089451A (zh) * | 2021-11-17 | 2022-02-25 | 哈尔滨工程大学 | 一种进行实时位置反馈并提高光谱分辨率的像切分器 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5212537A (en) * | 1990-07-12 | 1993-05-18 | Applied Materials, Inc. | Calibration technique for monochromators and spectrophotometers |
US20120045174A1 (en) * | 2010-08-20 | 2012-02-23 | Yokogawa Electric Corporation | Light guide |
CN103575397A (zh) * | 2013-11-22 | 2014-02-12 | 杭州远方光电信息股份有限公司 | 一种光谱测量装置 |
CN103592030A (zh) * | 2013-10-24 | 2014-02-19 | 西安交通大学 | 快照式积分视场成像全偏振高光谱探测装置 |
CN106197325A (zh) * | 2016-09-14 | 2016-12-07 | 中国科学院云南天文台 | 积分视场光纤光谱仪光纤排布检测系统及其检测方法 |
CN106932098A (zh) * | 2017-03-06 | 2017-07-07 | 中国科学院云南天文台 | 一种大视场高分辨率光谱仪光学系统的设计方法 |
EP3203215A1 (en) * | 2016-02-08 | 2017-08-09 | Leibniz-Institut für Astrophysik Potsdam (AIP) | Optical imaging spectroscopy of large-area samples |
-
2018
- 2018-05-24 CN CN201810507007.0A patent/CN108761645B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5212537A (en) * | 1990-07-12 | 1993-05-18 | Applied Materials, Inc. | Calibration technique for monochromators and spectrophotometers |
US20120045174A1 (en) * | 2010-08-20 | 2012-02-23 | Yokogawa Electric Corporation | Light guide |
CN103592030A (zh) * | 2013-10-24 | 2014-02-19 | 西安交通大学 | 快照式积分视场成像全偏振高光谱探测装置 |
CN103575397A (zh) * | 2013-11-22 | 2014-02-12 | 杭州远方光电信息股份有限公司 | 一种光谱测量装置 |
EP3203215A1 (en) * | 2016-02-08 | 2017-08-09 | Leibniz-Institut für Astrophysik Potsdam (AIP) | Optical imaging spectroscopy of large-area samples |
CN106197325A (zh) * | 2016-09-14 | 2016-12-07 | 中国科学院云南天文台 | 积分视场光纤光谱仪光纤排布检测系统及其检测方法 |
CN106932098A (zh) * | 2017-03-06 | 2017-07-07 | 中国科学院云南天文台 | 一种大视场高分辨率光谱仪光学系统的设计方法 |
Non-Patent Citations (1)
Title |
---|
N.DRORY等: "The MaNGA Integral Field Unit Fiber Feed System for the Sloan 2.5 m Telescope", 《THE ASTRONOMIC JOURNAL》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109856807A (zh) * | 2019-02-15 | 2019-06-07 | 哈尔滨工程大学 | 一种基于透镜阵列的二次分像方法 |
CN109856807B (zh) * | 2019-02-15 | 2020-12-22 | 哈尔滨工程大学 | 一种基于透镜阵列的二次分像方法 |
CN109917510A (zh) * | 2019-03-21 | 2019-06-21 | 哈尔滨工程大学 | 一种用于积分视场单元的自聚焦光纤阵列 |
CN114089451A (zh) * | 2021-11-17 | 2022-02-25 | 哈尔滨工程大学 | 一种进行实时位置反馈并提高光谱分辨率的像切分器 |
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Inventor after: Sun Weimin Inventor after: Yu Le Inventor after: Geng Tao Inventor after: Zhang Qiong Inventor after: Yan Qi Inventor after: Jin Xiren Inventor after: Chen Xudong Inventor after: Jiang Hang Inventor after: Bai Xingyu Inventor after: Zhao Chuang Inventor before: Sun Weimin Inventor before: Yu Le Inventor before: Geng Tao Inventor before: Zhang Qiong Inventor before: Yan Qi Inventor before: Jin Xiren Inventor before: Chen Xudong Inventor before: Jiang Hang Inventor before: Bai Xinyu Inventor before: Zhao Chuang |
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