合作者关系

[中文专利] 一种基于显微测振的微半球谐振子在线激光修调系统

发明人：姜澜，王猛猛，邱雨豪，赵普，张凯杰，周禹初

申请日期：2023.10.24

摘要：本发明公开了一种基于显微测振的微半球谐振子在线激光修调系统，系统包括在线检测模块、在线加工模块以及显微成像模块，其中在线检测模块由单点式多普勒激光测振仪辅以显微成像模块组成，用于实时检测微半球谐振子的振动频率和观察微半球谐振子的检测位置；在线加工模块由三维扫描振镜辅以显微成像模块组成，用于实时去除微 ...

[中文专利] 一种测量飞秒激光加工碳纤维增强聚合物烧蚀阈值的方法

发明人：姜澜，吉鹏飞，赵晋晖

申请日期：2023.10.11

摘要：本发明涉及一种测量飞秒激光加工碳纤维增强聚合物烧蚀阈值的方法，属于飞秒激光微纳加工复合材料技术领域。根据被烧蚀区域的直径结合激光线扫描的实验方式可以定量地计算出碳纤维增强聚合物在不同扫描速度下的烧蚀阈值。基于不同扫描速度下的烧蚀阈值及对应的有效脉冲数，进一步可以计算出碳纤维增强聚合物的孵化系数。本发 ...

[中文期刊] 原子级制造测量与表征研究现状综述核

作者：居冰峰¹;，姜澜²;，孙立涛³;，陈远流¹;，胡洁²;，韩伟娜²;，徐涛³;，刘大猛⁴;，杨琛⁵;，张军辉^1,6;，唐金岩¹;，孙靖雅²;，郭宝山²; （¹浙江大学流体动力基础件与机电系统全国重点实验室；²北京理工大学机械与车辆学院；³东南大学电子科学与工程学院/集成电路学院；⁴清华大学高端装备界面科学与技术全国重点实验室；⁵浙江大学杭州国际科创中心；⁶国家自然科学基金委员会工程与材料科学部）

出处：中国科学基金 2024

关键词：原子级制造测量与表征；超高时空分辨；原子结构演变动态表征；原子级制造过程在线监测

摘要：原子级制造是指将能量作用于原子，通过原子级材料的可控去除或者原子/分子级结构的大规模操控及组装，实现产品性能与功能跃迁的前沿制造技术，是一种可以大规模、批量化的先进制造技术。该过程需要在10^-10 m空间尺度下精确操控原子。同时，制造过程中原子的键合时间、电子动力学变化均发生在 ...

[中文期刊] 原子级制造的关键基础科学问题核

作者：雒建斌¹;，郭东明²;，杨华勇³;，叶鑫⁴;，钱林茂⁵;，居冰峰³;，姜澜⁶;，邵金友⁷;，张振宇²;，陈磊⁵;，陈远流³;，胡洁⁶;，李祥明⁷;，冯俊元²;，韩伟娜⁶;，谭新峰¹;，解国新¹;，赖一楠⁴;，苗鸿雁⁴;，王岐东⁴; （¹清华大学高端装备界面科学与技术全国重点实验室；²大连理工大学高性能精密制造全国重点实验室；³浙江大学流体动力基础件与机电系统全国重点实验室；⁴国家自然科学基金委员会工程与材料科学部；⁵西南交通大学机械工程学院；⁶北京理工大学机械与车辆学院；⁷西安交通大学精密微纳制造技术全国重点实验室）

出处：中国科学基金 2024

关键词：原子级制造；原子层制造；团簇与器件制造；原子级精度制造；原子级测量与表征；学科交叉

摘要：人类的制造技术逐步向原子级推进，原子作为化学反应中的最小粒子，虽然它可以分成更小的原子核、电子等，但是从制造的角度看，原子级制造可以说是人类制造的最底层技术，也是继微纳制造之后新的制造范式，可将制造精度以及产品性能推向极致水平，代表着人类对物质世界认知和制造能力发展的新阶段，是引领未来产业变革发展的 ...

[中文专利] 一种抑制等离子体屏蔽效应提高飞秒激光加工效率的方法

发明人：姜澜，詹宁威，郭宝山

申请日期：2023.09.13

摘要：本发明公开的一种抑制等离子体屏蔽效应提高飞秒激光加工效率的方法，属于飞秒激光微纳加工金属材料技术领域。本发明基于多物理场耦合求解飞秒激光诱导金属等离子体羽流，采用双温模型模拟飞秒激光与铜靶相互作用，获得铜靶表面温度，当温度超过沸点时，铜靶产生气体喷发，通过DSMC方法模拟各材料粒子的运动轨迹及其与背 ...

[外文期刊] Laser-Induced Electron Synchronization Excitation for Photochemical Synthesis and Patterning Graphene-Based Electrode SCIE

作者：Yongjiu Yuan^{1 2 3 4 5};Junhao Huang^{1 2 3};Xin Li^{1 2 3};Lan Jiang^{1 2 3};Tong Li^{4 5};Pengcheng Sun⁴;Yingying Yin⁴;Sumei Wang^{1 2 3};Qian Cheng^{1 2 3};Wanghuai Xu^{4 5};Liangti Qu⁶;Steven Wang⁴; （¹ Laser Micro/Nano-Fabrication Laboratory, School of Mechanical Engineering, Beijing Institute of Technology, Beijing, 10081, China. ² Yangtze Delta Region Academy of Beijing Institute of Technology, Jiaxing, 314000, China. ³ Beijing Institute of Technology Chongqing Innovation Center, Chongqing, 401120, China. ⁴ Department of Mechanical Engineering, City University of Hong Kong, Hong Kong, 999077, China. ⁵ Department of Mechanical Engineering, The Hong Kong Polytechnic University, Hong Kong, 999077, China. ⁶ MOE Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology, Department of Chemistry, Tsinghua University, Beijing, 100084, China.）

出处：Advanced materials (Deerfield Beach, Fla.) 2024

关键词：graphene;laser;photochemical synthesis;supercapacitors.

摘要：Micro-supercapacitors (MSCs) represent a pressing requirement for powering the forthcoming generation of micro-electronic devices. The simultaneous re ...

[外文期刊] Efficiency Enhancement by Transient Electron Dynamic Control in Shaped Femtosecond Laser Fabrication of Metals EI

作者：Zhan, Ningwei¹; Jia, Jingang¹; Guo, Baoshan^{1, 2}; Jiang, Lan¹; Wang, Lifei³; Zhang, Qiang³; （¹Laser Micro/Nano Fabrication Laboratory, School of Mechanical Engineering, Beijing Institute of Technology, Beijing; 100081, China;²Yangtze Delta Region Academy, Beijing Institute of Technology, Jiaxing; 314000, China;³Science and Technology on Advanced High Temperature Structural Materials Laboratory, Beijing Institute of Aeronautical Materials, Beijing; 100095, China）

出处：SSRN 2022

摘要：Ultrafast laser pulse train processing has been widely used to improve the efficiency and quality of nonmetallic material processing. However, it is c ...

[中文期刊] Refractive index sensing based on a twisted nano-kirigami metasurface

作者：SHUQI QIAO¹;，XIAOCHEN ZHANG²;，QINGHUA LIANG²;，YANG WANG²;，CHANG-YIN JI²;，XIAOWEI LI³;，LAN JIANG³;，SHUAI FENG¹;，HONGLIAN GUO¹;，JIAFANG LI²; （¹School of Science, Minzu University of China；²Key Laboratory of Advanced Optoelectronic Quantum Architecture and Measurement (Ministry of Education), Beijing Key Laboratory of Nanophotonics & Ultrafine Optoelectronic Systems, and School of Physics, Beijing Institute of Technology；³Laser Micro/Nano Fabrication Laboratory, School of Mechanical Engineering, Beijing Institute of Technology）

出处：Photonics Research 2024

摘要：Plasmonic sensing technology has attracted considerable attention for high sensitivity due to the ability to effectively localize and manipulate light ...

[中文期刊] MoS_(2)core-shell nanoparticles prepared through liquid-phase ablation and light exfoliation of femtosecond laser for chemical sensing 核源

作者：ZUO Pei，JIANG Lan，LI Xin，TIAN MengYao，YUAN YongJiu，HAN WeiNa，MA Le，HU LiFei，HE ZhiCong，LI Fang （School of Mechanical and Electrical EngineeringHubei Key Laboratory of Optical Information and Pattern RecognitionSchool of Optical Information and Energy EngineeringWuhan Institute of TechnologyWuhan 430073China；Laser Micro/Nano Fabrication LaboratorySchool of Mechanical EngineeringBeijing Institute of TechnologyBeijing 100081China；Beijing Institute of Technology Chongqing Innovation CenterChongqing 401120China）

出处：中国科学(技术科学) 2023

关键词：MoS_(2)core-shell nanoparticle；femtosecond laser；liquid-phase ablation；light exfoliation；3D Au-MoS_(2)composite structure；chemical sensing

摘要：Molybdenum disulfide(MoS_(2))-based nanostructures are highly desirable for applications such as chemical and biological sensing,photo/electrochemical ...

[中文期刊] Probing electron and lattice dynamics by ultrafast electron microscopy：Principles and applications

作者：Yiling Lian，Jingya Sun，Lan Jiang （Laser Micro/Nano Fabrication Laboratory；Yangtze Delta Region Academy of Beijing Institute of Technology；Chongqing Innovation Center）

出处：International Journal of Mechanical System Dynamics 2023

摘要：Microscale charge and energy transfer is an ultrafast process that can determine the photoelectrochemical performance of devices.However,nonlinear and ...