CN113084363B - 一种飞秒激光加工光响应液晶弹性体梳齿的装置和方法 - Google Patents
一种飞秒激光加工光响应液晶弹性体梳齿的装置和方法 Download PDFInfo
- Publication number
- CN113084363B CN113084363B CN202110313739.8A CN202110313739A CN113084363B CN 113084363 B CN113084363 B CN 113084363B CN 202110313739 A CN202110313739 A CN 202110313739A CN 113084363 B CN113084363 B CN 113084363B
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- crystal elastomer
- femtosecond laser
- comb teeth
- dimensional
- 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
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/04—Automatically aligning, aiming or focusing the laser beam, e.g. using the back-scattered light
- B23K26/046—Automatically focusing the laser beam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/062—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam
- B23K26/0622—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam by shaping pulses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
- B23K26/0643—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms comprising mirrors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/067—Dividing the beam into multiple beams, e.g. multifocusing
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110313739.8A CN113084363B (zh) | 2021-03-24 | 2021-03-24 | 一种飞秒激光加工光响应液晶弹性体梳齿的装置和方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110313739.8A CN113084363B (zh) | 2021-03-24 | 2021-03-24 | 一种飞秒激光加工光响应液晶弹性体梳齿的装置和方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113084363A CN113084363A (zh) | 2021-07-09 |
CN113084363B true CN113084363B (zh) | 2023-04-11 |
Family
ID=76669588
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110313739.8A Active CN113084363B (zh) | 2021-03-24 | 2021-03-24 | 一种飞秒激光加工光响应液晶弹性体梳齿的装置和方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN113084363B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114425654A (zh) * | 2021-12-29 | 2022-05-03 | 西湖大学 | 一种基于飞秒激光加工掩膜制备声波器件叉指换能器的系统及方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101384651B (zh) * | 2006-02-10 | 2011-11-09 | 乐夫技术株式会社 | 液晶聚合物的改性方法 |
WO2008129664A1 (ja) * | 2007-04-17 | 2008-10-30 | Lef Technology, Inc. | レーザー光による有機反応の制御方法および反応装置 |
EP2926005A1 (en) * | 2012-11-27 | 2015-10-07 | CNR - Consiglio Nazionale Delle Ricerche | Light driven liquid crystal elastomer actuator |
CN103071930B (zh) * | 2013-01-09 | 2014-12-03 | 南开大学 | 一种飞秒激光直写制备微孔阵列的系统与方法 |
WO2016102015A1 (en) * | 2014-12-23 | 2016-06-30 | Consiglio Nazionale Delle Ricerche - Cnr | Multiple alignment method in liquid crystalline medium |
EP3461526A1 (en) * | 2017-09-28 | 2019-04-03 | Koninklijke Philips N.V. | Invasive medical device and manufacturing method |
CN110877155A (zh) * | 2019-10-29 | 2020-03-13 | 清华大学 | 一种飞秒激光并行加工机械密封面微孔织构的系统 |
CN111922521B (zh) * | 2020-07-10 | 2021-09-03 | 清华大学 | 一种实现聚酰亚胺烧蚀或碳化的飞秒激光加工系统和方法 |
-
2021
- 2021-03-24 CN CN202110313739.8A patent/CN113084363B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN113084363A (zh) | 2021-07-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6022038B2 (ja) | レーザビームによるワークピースの処理方法および処理装置 | |
CN113523596B (zh) | 一种飞秒激光加工图案化光致形变交联液晶高分子构件的装置及方法 | |
CN110026678A (zh) | 一种超快激光多光束并行加工装置及方法 | |
CN105458529A (zh) | 一种高效制备高深径比微孔阵列的方法 | |
CN113084363B (zh) | 一种飞秒激光加工光响应液晶弹性体梳齿的装置和方法 | |
CN110193662A (zh) | 由空间光整形的飞秒激光加工氧化石墨烯表面图案的系统 | |
CN102656421A (zh) | 利用结构化光学元件和聚焦光束的激光刻图 | |
KR100933934B1 (ko) | 멀티파장 피부재생 레이저장치 | |
CN106964893A (zh) | 用于光学元件的激光预处理装置及处理方法 | |
EP0624421A2 (en) | Method and apparatus for creating an image by a pulsed laser beam inside a transparent material | |
CN214392841U (zh) | 一种激光加工装置和加工设备 | |
CN101870036A (zh) | 飞秒激光快速加工装置 | |
CN113579468A (zh) | 一种线阵式激光3d打印装置及方法 | |
CN112764326A (zh) | 一种具有高速轴向扫描能力的三维直写光刻方法及装置 | |
CN102248284A (zh) | 光栅高速直写装置 | |
DE3722176A1 (de) | Vorrichtung zur herstellung von loetverbindungen | |
US20190189831A1 (en) | Processing method for removing film and apparatus for removing film | |
CN114078977A (zh) | 太阳能电池选择性发射极的制备方法和制备设备 | |
CN213560528U (zh) | 毛细结构的激光加工装置 | |
US10343945B2 (en) | Process for obtaining a substrate | |
CN113059274A (zh) | 一种激光加工装置、加工方法和加工设备 | |
CN206981987U (zh) | 用于光学元件的激光预处理装置 | |
CN207026756U (zh) | 一种提高材料激光标刻品质和效率的装置 | |
CN214097964U (zh) | 一种变焦振镜系统 | |
CN218037425U (zh) | 切趾光栅制备系统 |
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 | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Qiu Min Inventor after: Wang Yong Inventor after: Lv Jiuan Inventor after: Li Yunlong Inventor after: Geng Jiao Inventor after: Shi Liping Inventor after: Liu Fengjiang Inventor before: Wang Yong Inventor before: Geng Jiao Inventor before: Li Yunlong Inventor before: Liu Fengjiang Inventor before: Shi Liping Inventor before: Lv Jiuan Inventor before: Qiu Min |
|
GR01 | Patent grant | ||
GR01 | Patent grant |