CN106098745B - 一种内嵌双层膜的lnoi晶片及其制备方法 - Google Patents
一种内嵌双层膜的lnoi晶片及其制备方法 Download PDFInfo
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- CN106098745B CN106098745B CN201610474749.9A CN201610474749A CN106098745B CN 106098745 B CN106098745 B CN 106098745B CN 201610474749 A CN201610474749 A CN 201610474749A CN 106098745 B CN106098745 B CN 106098745B
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- layer
- lnoi
- lithium niobate
- duplicature
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- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- GQYHUHYESMUTHG-UHFFFAOYSA-N lithium niobate Chemical compound [Li+].[O-][Nb](=O)=O GQYHUHYESMUTHG-UHFFFAOYSA-N 0.000 claims abstract description 38
- 239000000463 material Substances 0.000 claims abstract description 37
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 32
- 239000010931 gold Substances 0.000 claims abstract description 26
- 239000004065 semiconductor Substances 0.000 claims abstract description 26
- 229920002521 macromolecule Polymers 0.000 claims abstract description 24
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims abstract description 20
- 229910052737 gold Inorganic materials 0.000 claims abstract description 20
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 16
- 230000003287 optical effect Effects 0.000 claims abstract description 13
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 12
- 239000010703 silicon Substances 0.000 claims abstract description 12
- 239000000758 substrate Substances 0.000 claims abstract description 10
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 10
- 150000002500 ions Chemical class 0.000 claims description 7
- 238000000926 separation method Methods 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 5
- 238000004544 sputter deposition Methods 0.000 claims description 4
- 238000005229 chemical vapour deposition Methods 0.000 claims description 2
- 238000000623 plasma-assisted chemical vapour deposition Methods 0.000 claims description 2
- 239000013078 crystal Substances 0.000 abstract description 5
- 238000004377 microelectronic Methods 0.000 abstract description 3
- 230000005622 photoelectricity Effects 0.000 abstract description 2
- 238000012827 research and development Methods 0.000 abstract description 2
- 230000005693 optoelectronics Effects 0.000 description 4
- 239000000835 fiber Substances 0.000 description 3
- 230000010287 polarization Effects 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920000620 organic polymer Polymers 0.000 description 2
- 229910003327 LiNbO3 Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000001795 light effect Effects 0.000 description 1
- 239000002052 molecular layer Substances 0.000 description 1
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
- 239000002070 nanowire Substances 0.000 description 1
- 230000009022 nonlinear effect Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000005616 pyroelectricity Effects 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- MEYZYGMYMLNUHJ-UHFFFAOYSA-N tunicamycin Natural products CC(C)CCCCCCCCCC=CC(=O)NC1C(O)C(O)C(CC(O)C2OC(C(O)C2O)N3C=CC(=O)NC3=O)OC1OC4OC(CO)C(O)C(O)C4NC(=O)C MEYZYGMYMLNUHJ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
- H01L29/06—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02002—Preparing wafers
- H01L21/02005—Preparing bulk and homogeneous wafers
- H01L21/02008—Multistep processes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
- H01L29/06—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions
- H01L29/0657—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions characterised by the shape of the body
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Optical Integrated Circuits (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610474749.9A CN106098745B (zh) | 2016-06-21 | 2016-06-21 | 一种内嵌双层膜的lnoi晶片及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610474749.9A CN106098745B (zh) | 2016-06-21 | 2016-06-21 | 一种内嵌双层膜的lnoi晶片及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN106098745A CN106098745A (zh) | 2016-11-09 |
CN106098745B true CN106098745B (zh) | 2018-12-18 |
Family
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Family Applications (1)
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CN201610474749.9A Active CN106098745B (zh) | 2016-06-21 | 2016-06-21 | 一种内嵌双层膜的lnoi晶片及其制备方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11880067B2 (en) | 2020-05-07 | 2024-01-23 | Honeywell International Inc. | Integrated environmentally insensitive modulator for interferometric gyroscopes |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6304685B1 (en) * | 2000-05-05 | 2001-10-16 | The United States Of America As Represented By The Secretary Of The Navy | Low drive voltage LiNbO3 intensity modulator with reduced electrode loss |
CN101796724A (zh) * | 2007-12-17 | 2010-08-04 | 太阳诱电株式会社 | 弹性波元件、通信组件、以及通信装置 |
CN204045636U (zh) * | 2014-07-30 | 2014-12-24 | 河北工程大学 | 双绝缘层有机薄膜晶体管 |
CN105158849A (zh) * | 2015-10-26 | 2015-12-16 | 武汉光迅科技股份有限公司 | 一种铌酸锂光波导器件的制作方法及其器件 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006114930A1 (ja) * | 2005-04-25 | 2006-11-02 | Murata Manufacturing Co., Ltd. | 弾性境界波装置 |
JP4883089B2 (ja) * | 2006-09-27 | 2012-02-22 | 株式会社村田製作所 | 弾性境界波装置 |
-
2016
- 2016-06-21 CN CN201610474749.9A patent/CN106098745B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6304685B1 (en) * | 2000-05-05 | 2001-10-16 | The United States Of America As Represented By The Secretary Of The Navy | Low drive voltage LiNbO3 intensity modulator with reduced electrode loss |
CN101796724A (zh) * | 2007-12-17 | 2010-08-04 | 太阳诱电株式会社 | 弹性波元件、通信组件、以及通信装置 |
CN204045636U (zh) * | 2014-07-30 | 2014-12-24 | 河北工程大学 | 双绝缘层有机薄膜晶体管 |
CN105158849A (zh) * | 2015-10-26 | 2015-12-16 | 武汉光迅科技股份有限公司 | 一种铌酸锂光波导器件的制作方法及其器件 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11880067B2 (en) | 2020-05-07 | 2024-01-23 | Honeywell International Inc. | Integrated environmentally insensitive modulator for interferometric gyroscopes |
Also Published As
Publication number | Publication date |
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CN106098745A (zh) | 2016-11-09 |
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Effective date of registration: 20210723 Address after: Room 321-17, building 6-b, international enterprise R & D Park, No. 75, Tiansheng Road, Jiangbei new area, Nanjing, Jiangsu 210043 Patentee after: Nanjing Dingxin Photoelectric Technology Co.,Ltd. Address before: 300072 Tianjin City, Nankai District Wei Jin Road No. 92 Patentee before: Tianjin University |
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Effective date of registration: 20231030 Address after: 230000, 3rd Floor, Building D4, Innovation Industrial Park, No. 800 Wangjiang West Road, High tech Zone, Hefei City, Anhui Province Patentee after: Hefei Photon Computing Intelligent Technology Co.,Ltd. Address before: Room 321-17, building 6-b, international enterprise R & D Park, No. 75, Tiansheng Road, Jiangbei new area, Nanjing, Jiangsu 210043 Patentee before: Nanjing Dingxin Photoelectric Technology Co.,Ltd. |
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