CN105044988B - 一种液晶偏振转换器、制备方法和矢量光控取向系统 - Google Patents
一种液晶偏振转换器、制备方法和矢量光控取向系统 Download PDFInfo
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- CN105044988B CN105044988B CN201510515662.7A CN201510515662A CN105044988B CN 105044988 B CN105044988 B CN 105044988B CN 201510515662 A CN201510515662 A CN 201510515662A CN 105044988 B CN105044988 B CN 105044988B
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- liquid crystal
- photo orientated
- orientated film
- molecule
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 217
- 238000002360 preparation method Methods 0.000 title claims abstract description 11
- 239000000758 substrate Substances 0.000 claims abstract description 335
- 230000010287 polarization Effects 0.000 claims abstract description 136
- 239000002245 particle Substances 0.000 claims abstract description 9
- 125000006850 spacer group Chemical group 0.000 claims abstract description 9
- 239000012528 membrane Substances 0.000 claims description 24
- 238000009826 distribution Methods 0.000 claims description 23
- 230000006698 induction Effects 0.000 claims description 15
- 238000010586 diagram Methods 0.000 description 16
- 238000001000 micrograph Methods 0.000 description 16
- 238000004519 manufacturing process Methods 0.000 description 15
- 238000004088 simulation Methods 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 10
- 239000007788 liquid Substances 0.000 description 8
- 210000002858 crystal cell Anatomy 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000004528 spin coating Methods 0.000 description 5
- 239000004988 Nematic liquid crystal Substances 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 3
- 230000001939 inductive effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 125000003367 polycyclic group Chemical group 0.000 description 3
- 230000010415 tropism Effects 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 241000669298 Pseudaulacaspis pentagona Species 0.000 description 2
- 241001463139 Vitta Species 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000005388 cross polarization Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 239000006210 lotion Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 231100000989 no adverse effect Toxicity 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 229910021642 ultra pure water Inorganic materials 0.000 description 1
- 239000012498 ultrapure water Substances 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- 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
- G02F1/13—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 liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
- G02F1/13378—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation
- G02F1/133788—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation by light irradiation, e.g. linearly polarised light photo-polymerisation
-
- 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
- G02F1/0136—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 for the control of polarisation, e.g. state of polarisation [SOP] control, polarisation scrambling, TE-TM mode conversion or separation
-
- 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
- G02F1/13—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 liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133528—Polarisers
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Liquid Crystal (AREA)
- Spectroscopy & Molecular Physics (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510515662.7A CN105044988B (zh) | 2015-08-20 | 2015-08-20 | 一种液晶偏振转换器、制备方法和矢量光控取向系统 |
Applications Claiming Priority (1)
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CN201510515662.7A CN105044988B (zh) | 2015-08-20 | 2015-08-20 | 一种液晶偏振转换器、制备方法和矢量光控取向系统 |
Publications (2)
Publication Number | Publication Date |
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CN105044988A CN105044988A (zh) | 2015-11-11 |
CN105044988B true CN105044988B (zh) | 2017-11-24 |
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CN201510515662.7A Active CN105044988B (zh) | 2015-08-20 | 2015-08-20 | 一种液晶偏振转换器、制备方法和矢量光控取向系统 |
Country Status (1)
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CN (1) | CN105044988B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108333816B (zh) * | 2018-01-22 | 2020-11-10 | 中国科学院上海光学精密机械研究所 | 任意振幅整形的高损伤阈值液晶二元光学面板及其制备方法 |
CN109164643B (zh) * | 2018-09-21 | 2022-02-22 | 南京晶萃光学科技有限公司 | 一种完美涡旋光产生器及其制备方法 |
CN110196462A (zh) * | 2019-06-28 | 2019-09-03 | 苏州晶萃光学科技有限公司 | 一种太赫兹透镜、其制备方法及包含其的太赫兹光学系统 |
CN112558375A (zh) * | 2020-12-08 | 2021-03-26 | 华南师范大学 | 液晶透镜及其制作方法、光学器件 |
CN112432904B (zh) * | 2021-01-27 | 2021-04-23 | 中国工程物理研究院流体物理研究所 | 一种新型液晶偏振调制器及其探测方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101923254A (zh) * | 2010-05-06 | 2010-12-22 | 天马微电子股份有限公司 | 液晶显示器制造工艺 |
-
2015
- 2015-08-20 CN CN201510515662.7A patent/CN105044988B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101923254A (zh) * | 2010-05-06 | 2010-12-22 | 天马微电子股份有限公司 | 液晶显示器制造工艺 |
Non-Patent Citations (2)
Title |
---|
Direct-writing of complex liquid crystal patterns;Matthew N.Miskiewicz and Michael J.Escuti;《OPTICS EXPRESS》;20140531;第22卷(第10期);第12691-12706页 * |
Polarization converters based on axially symmetric twisted nematic liquid crystal;Shih-WeiKo,Chi-Lun Ting,Andy Y.-G.Fuh and Tsung-Hsien Lin;《OPTICS EXPRESS》;20100228;第18卷(第4期);第3601-3607页 * |
Also Published As
Publication number | Publication date |
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CN105044988A (zh) | 2015-11-11 |
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Effective date of registration: 20191213 Address after: 215500 No. 128 Huangpujiang Road, Changshu High-tech Industrial Development Zone, Suzhou City, Jiangsu Province Patentee after: SUZHOU JINGCUI OPTICAL TECHNOLOGY CO.,LTD. Address before: 210093 Nanjing, Gulou District, Jiangsu, No. 22 Hankou Road Patentee before: Nanjing University |
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CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 211100 room 1218, 12 / F, building B, qiaomeng garden, Nanjing, Jiangsu, No. 100, Tianjiao Road, Qilin science and Technology Innovation Park, Nanjing, Jiangsu Patentee after: Nanjing jingcui Optical Technology Co.,Ltd. Address before: 215500 No. 128 Huangpujiang Road, Changshu High-tech Industrial Development Zone, Suzhou City, Jiangsu Province Patentee before: SUZHOU JINGCUI OPTICAL TECHNOLOGY CO.,LTD. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A liquid crystal polarization converter, preparation method, and vector optical orientation system Granted publication date: 20171124 Pledgee: Zijin Branch of Nanjing Bank Co.,Ltd. Pledgor: Nanjing jingcui Optical Technology Co.,Ltd. Registration number: Y2024980020980 |