CN116005268B - 一种周期极化ktp晶体制备方法 - Google Patents
一种周期极化ktp晶体制备方法 Download PDFInfo
- Publication number
- CN116005268B CN116005268B CN202310300328.4A CN202310300328A CN116005268B CN 116005268 B CN116005268 B CN 116005268B CN 202310300328 A CN202310300328 A CN 202310300328A CN 116005268 B CN116005268 B CN 116005268B
- Authority
- CN
- China
- Prior art keywords
- polarization
- crystal
- voltage
- ktp
- ktp crystal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000013078 crystal Substances 0.000 title claims abstract description 83
- 238000002360 preparation method Methods 0.000 title abstract description 12
- 230000010287 polarization Effects 0.000 claims abstract description 82
- 238000000034 method Methods 0.000 claims abstract description 26
- 238000012360 testing method Methods 0.000 claims abstract description 14
- 230000000737 periodic effect Effects 0.000 claims abstract description 11
- 238000012546 transfer Methods 0.000 claims abstract description 7
- 230000002269 spontaneous effect Effects 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 238000013508 migration Methods 0.000 claims description 5
- 230000005012 migration Effects 0.000 claims description 5
- 230000008569 process Effects 0.000 abstract description 6
- 230000003287 optical effect Effects 0.000 abstract description 3
- 150000002500 ions Chemical class 0.000 description 13
- 238000005516 engineering process Methods 0.000 description 6
- 230000005684 electric field Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000004590 computer program Methods 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 229910003077 Ti−O Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002102 hyperpolarization Effects 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000001259 photo etching Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
Landscapes
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202310300328.4A CN116005268B (zh) | 2023-03-27 | 2023-03-27 | 一种周期极化ktp晶体制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202310300328.4A CN116005268B (zh) | 2023-03-27 | 2023-03-27 | 一种周期极化ktp晶体制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN116005268A CN116005268A (zh) | 2023-04-25 |
CN116005268B true CN116005268B (zh) | 2023-06-02 |
Family
ID=86021332
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202310300328.4A Active CN116005268B (zh) | 2023-03-27 | 2023-03-27 | 一种周期极化ktp晶体制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN116005268B (zh) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102520561A (zh) * | 2011-12-21 | 2012-06-27 | 中国科学院半导体研究所 | 一种大厚度周期极化铁电晶体材料的制备方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7413635B2 (en) * | 2003-12-19 | 2008-08-19 | Spectralus, Inc. | Method for the fabrication of periodically poled Lithium Niobate and Lithium Tantalate nonlinear optical components |
US7317859B2 (en) * | 2004-08-25 | 2008-01-08 | Advanced Photonics Crystals | Periodically poled optical crystals and process for the production thereof |
CN102122105A (zh) * | 2011-03-15 | 2011-07-13 | 中国科学院半导体研究所 | 一种铁电晶体材料的极化方法 |
CN103309057B (zh) * | 2013-07-05 | 2016-05-25 | 上海交通大学 | 非周期宽带响应电光调制器的制备方法 |
CN104570209B (zh) * | 2015-01-07 | 2018-05-01 | 济南大学 | 一种制备周期极化KTiOPO4平面波导的方法 |
CN108982412A (zh) * | 2018-08-08 | 2018-12-11 | 中国科学院福建物质结构研究所 | 一种用于晶体极化过程中畴结构实时检测的仪器 |
-
2023
- 2023-03-27 CN CN202310300328.4A patent/CN116005268B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102520561A (zh) * | 2011-12-21 | 2012-06-27 | 中国科学院半导体研究所 | 一种大厚度周期极化铁电晶体材料的制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN116005268A (zh) | 2023-04-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Murray et al. | Creating arbitrary arrays of two-dimensional topological defects | |
De Giovannini et al. | Monitoring electron-photon dressing in WSe2 | |
AU733846B2 (en) | Method and arrangement for poling of optical crystals | |
Canalias et al. | Submicron periodically poled flux-grown KTiOPO 4 | |
Shur et al. | Superfast domain walls in KTP single crystals | |
Huang et al. | Mapping intrinsic electromechanical responses at the nanoscale via sequential excitation scanning probe microscopy empowered by deep data | |
Volk et al. | Ferroelectric microdomains and microdomain arrays recorded in strontium–barium niobate crystals in the field of atomic force microscope | |
Huang et al. | Unexpected giant microwave conductivity in a nominally silent BiFeO3 domain wall | |
CN104793287A (zh) | 一种铁电超晶格制备方法 | |
US7486432B2 (en) | Method for preparing a periodically poled structure | |
CN116005268B (zh) | 一种周期极化ktp晶体制备方法 | |
Shur et al. | Domain wall orientation and domain shape in KTiOPO4 crystals | |
Liu et al. | Different domain switching kinetics in tetragonal PMN-PT single crystal studied by in situ observation and current analysis | |
CN108560060A (zh) | 基于pfm的铌酸锂纳米畴加工及成像方法 | |
Sanna et al. | Modeling atomic force microscopy at LiNbO3 surfaces from first-principles | |
Meyer et al. | Field induced modification of defect complexes in magnesium-doped lithium niobate | |
Akhmatkhanov et al. | Domain kinetics in lithium niobate single crystals with photoresist dielectric layer | |
JP5984498B2 (ja) | 分極反転素子の製造方法、導波路型波長変換素子の製造方法および導波路型波長変換素子 | |
Bullen et al. | Microscopy and microRaman study of periodically poled domains in deeply thinned lithium niobate wafers | |
Grilli et al. | Control of lateral domain spreading in congruent lithium niobate by selective proton exchange | |
Krasnokutska et al. | Submicron domain engineering in periodically poled lithium niobate on insulator | |
JP2009180898A (ja) | 分極反転構造形成方法及び分極反転構造形成装置 | |
Koppitz et al. | Ferroelectric Hysteresis Measurement in the Lithium Niobate‐Lithium Tantalate Single‐Crystalline Family: Prospects for Lithium Niobate‐Tantalate | |
Chezganov et al. | Domain structure formation by electron beam irradiation in lithium niobate crystals at elevated temperatures | |
Zhukov et al. | Synthesis and Nanoscale Characterization of LiNbO3 Thin Film Deposited on Al2O3 Substrate by RF Magnetron Sputtering under Electric Field |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240731 Address after: 2-1-703, Gongyuan Avenue Community, Wangsheren Street, Jinan City, Shandong Province, China 250132 Patentee after: Wang Dongzhou Country or region after: China Patentee after: Shandong Jiliang Information Technology Development Co.,Ltd. Address before: 250101 No. 747 Shunhua Road, Jinan High-tech Zone, Shandong Province Patentee before: JINAN INSTITUTE OF QUANTUM TECHNOLOGY Country or region before: China |