CN114942533A - 高调制效率微环调制器 - Google Patents
高调制效率微环调制器 Download PDFInfo
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- CN114942533A CN114942533A CN202210697310.8A CN202210697310A CN114942533A CN 114942533 A CN114942533 A CN 114942533A CN 202210697310 A CN202210697310 A CN 202210697310A CN 114942533 A CN114942533 A CN 114942533A
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- waveguide
- mode converter
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- doped region
- ring
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- 230000003287 optical effect Effects 0.000 claims abstract description 94
- 230000008878 coupling Effects 0.000 claims abstract description 17
- 238000010168 coupling process Methods 0.000 claims abstract description 17
- 238000005859 coupling reaction Methods 0.000 claims abstract description 17
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 62
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 35
- 229910052710 silicon Inorganic materials 0.000 claims description 35
- 239000010703 silicon Substances 0.000 claims description 35
- 239000000377 silicon dioxide Substances 0.000 claims description 31
- 238000005253 cladding Methods 0.000 claims description 28
- 235000012239 silicon dioxide Nutrition 0.000 claims description 22
- 239000000758 substrate Substances 0.000 claims description 16
- 230000008859 change Effects 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 abstract description 16
- 238000000034 method Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 3
- 238000011161 development Methods 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
- 230000005693 optoelectronics Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/015—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on semiconductor elements having potential barriers, e.g. having a PN or PIN junction
- G02F1/025—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on semiconductor elements having potential barriers, e.g. having a PN or PIN junction in an optical waveguide structure
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202210697310.8A CN114942533A (zh) | 2022-06-20 | 2022-06-20 | 高调制效率微环调制器 |
Applications Claiming Priority (1)
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CN202210697310.8A CN114942533A (zh) | 2022-06-20 | 2022-06-20 | 高调制效率微环调制器 |
Publications (1)
Publication Number | Publication Date |
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CN114942533A true CN114942533A (zh) | 2022-08-26 |
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CN202210697310.8A Pending CN114942533A (zh) | 2022-06-20 | 2022-06-20 | 高调制效率微环调制器 |
Country Status (1)
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CN (1) | CN114942533A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116184567A (zh) * | 2023-03-09 | 2023-05-30 | 武汉安湃光电有限公司 | 一种高温度调谐效率的宽带光学倍频波导芯片 |
CN117492135A (zh) * | 2023-12-29 | 2024-02-02 | 之江实验室 | 一种基于布拉格光栅的多模微环调制器及其调制方法 |
-
2022
- 2022-06-20 CN CN202210697310.8A patent/CN114942533A/zh active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116184567A (zh) * | 2023-03-09 | 2023-05-30 | 武汉安湃光电有限公司 | 一种高温度调谐效率的宽带光学倍频波导芯片 |
CN116184567B (zh) * | 2023-03-09 | 2023-09-15 | 武汉安湃光电有限公司 | 一种高温度调谐效率的宽带光学倍频波导芯片 |
CN117492135A (zh) * | 2023-12-29 | 2024-02-02 | 之江实验室 | 一种基于布拉格光栅的多模微环调制器及其调制方法 |
CN117492135B (zh) * | 2023-12-29 | 2024-05-03 | 之江实验室 | 一种基于布拉格光栅的多模微环调制器及其调制方法 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
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TA01 | Transfer of patent application right |
Effective date of registration: 20230825 Address after: 200240 No. 800, Dongchuan Road, Shanghai, Minhang District Applicant after: Du Jiangbing Address before: 200240 No. 800, Dongchuan Road, Shanghai, Minhang District Applicant before: SHANGHAI JIAO TONG University |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20240417 Address after: 200241, Room 3868, Building C, No. 555 Dongchuan Road, Minhang District, Shanghai Applicant after: Shanghai Weilande Technology Co.,Ltd. Country or region after: China Address before: 200240 No. 800, Dongchuan Road, Shanghai, Minhang District Applicant before: Du Jiangbing Country or region before: China |
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TA01 | Transfer of patent application right |