CN107329208A - 一种折射率梯度变化的硅光子模斑转换器 - Google Patents
一种折射率梯度变化的硅光子模斑转换器 Download PDFInfo
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- CN107329208A CN107329208A CN201710556977.5A CN201710556977A CN107329208A CN 107329208 A CN107329208 A CN 107329208A CN 201710556977 A CN201710556977 A CN 201710556977A CN 107329208 A CN107329208 A CN 107329208A
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 86
- 229910052681 coesite Inorganic materials 0.000 claims abstract description 82
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- 229910052760 oxygen Inorganic materials 0.000 claims description 22
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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
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/14—Mode converters
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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
-
- 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
- G02B2006/12035—Materials
- G02B2006/12038—Glass (SiO2 based materials)
-
- 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
- G02B2006/12133—Functions
- G02B2006/12152—Mode converter
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- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
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Cited By (8)
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CN108132499A (zh) * | 2018-02-02 | 2018-06-08 | 苏州易缆微光电技术有限公司 | 基于多层聚合物结构的硅波导模斑转换器及其制备方法 |
CN110857977A (zh) * | 2018-08-23 | 2020-03-03 | 北京万集科技股份有限公司 | 光学天线、相控阵激光雷达及光学天线的二维扫描方法 |
WO2020120414A1 (en) * | 2018-12-10 | 2020-06-18 | Rockley Photonics Limited | Optoelectronic device and method of manufacture thereof |
CN112859239A (zh) * | 2021-02-03 | 2021-05-28 | 中国科学技术大学 | InP基模斑转换器、模斑转换结构及制备方法 |
CN113311536A (zh) * | 2020-02-27 | 2021-08-27 | 台湾积体电路制造股份有限公司 | 半导体器件及其制作方法 |
CN113376743A (zh) * | 2021-06-22 | 2021-09-10 | 电子科技大学 | 一种基于长周期光栅的模斑转换器 |
CN113835156A (zh) * | 2021-09-23 | 2021-12-24 | 南京航空航天大学 | 一种边缘耦合器 |
WO2023040861A1 (zh) * | 2021-09-15 | 2023-03-23 | 华为技术有限公司 | 光耦合器、光芯片和光通信设备 |
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Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108132499B (zh) * | 2018-02-02 | 2024-05-31 | 苏州易缆微光电技术有限公司 | 基于多层聚合物结构的硅波导模斑转换器及其制备方法 |
CN108132499A (zh) * | 2018-02-02 | 2018-06-08 | 苏州易缆微光电技术有限公司 | 基于多层聚合物结构的硅波导模斑转换器及其制备方法 |
CN110857977A (zh) * | 2018-08-23 | 2020-03-03 | 北京万集科技股份有限公司 | 光学天线、相控阵激光雷达及光学天线的二维扫描方法 |
GB2594408B (en) * | 2018-12-10 | 2022-12-07 | Rockley Photonics Ltd | Optoelectronic device and method of manufacture thereof |
WO2020120414A1 (en) * | 2018-12-10 | 2020-06-18 | Rockley Photonics Limited | Optoelectronic device and method of manufacture thereof |
US11966078B2 (en) | 2018-12-10 | 2024-04-23 | Rockley Photonics Limited | Optoelectronic device and method of manufacture thereof |
GB2594408A (en) * | 2018-12-10 | 2021-10-27 | Rockley Photonics Ltd | Optoelectronic device and method of manufacture thereof |
CN113311536B (zh) * | 2020-02-27 | 2023-10-13 | 台湾积体电路制造股份有限公司 | 半导体器件及其制作方法 |
US11675129B2 (en) | 2020-02-27 | 2023-06-13 | Taiwan Semiconductor Manufacturing Company Limited | Semiconductor device and method of making |
US11921325B2 (en) | 2020-02-27 | 2024-03-05 | Taiwan Semiconductor Manufacturing Company Limited | Semiconductor device and method of making |
CN113311536A (zh) * | 2020-02-27 | 2021-08-27 | 台湾积体电路制造股份有限公司 | 半导体器件及其制作方法 |
CN112859239B (zh) * | 2021-02-03 | 2022-05-17 | 中国科学技术大学 | InP基模斑转换器、模斑转换结构及制备方法 |
CN112859239A (zh) * | 2021-02-03 | 2021-05-28 | 中国科学技术大学 | InP基模斑转换器、模斑转换结构及制备方法 |
CN113376743A (zh) * | 2021-06-22 | 2021-09-10 | 电子科技大学 | 一种基于长周期光栅的模斑转换器 |
WO2023040861A1 (zh) * | 2021-09-15 | 2023-03-23 | 华为技术有限公司 | 光耦合器、光芯片和光通信设备 |
CN113835156A (zh) * | 2021-09-23 | 2021-12-24 | 南京航空航天大学 | 一种边缘耦合器 |
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