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飞秒激光成丝过程中的太赫兹波空间强束缚效应 飞秒激光成丝过程中的太赫兹波空间强束缚效应
4区 物理与天体物理
CHINESE JOURNAL OF LASERS-ZHONGGUO JIGUANG Pub Date : 2023-01-01 DOI: 10.3788/cjl230778
赵佳宇 Zhao Jiayu, 韩永鹏 Han Yongpeng, 朱非凡 Zhu Feifan, 郭兰军 Guo Lanjun, 张逸竹 Zhang Yizhu, 彭滟 Peng Yan, 朱亦鸣 Zhu Yiming, 刘伟伟 Liu Weiwei
{"title":"飞秒激光成丝过程中的太赫兹波空间强束缚效应","authors":"赵佳宇 Zhao Jiayu, 韩永鹏 Han Yongpeng, 朱非凡 Zhu Feifan, 郭兰军 Guo Lanjun, 张逸竹 Zhang Yizhu, 彭滟 Peng Yan, 朱亦鸣 Zhu Yiming, 刘伟伟 Liu Weiwei","doi":"10.3788/cjl230778","DOIUrl":"https://doi.org/10.3788/cjl230778","url":null,"abstract":"飞秒激光成丝辐射太赫兹波兼具宽频带和高强度特性，其物理机制研究已成为近年来的前沿课题。在此领域，本课题组发现太赫兹波沿激光等离子体光丝被限制在亚波长空间尺度内进行传输，即“太赫兹波空间强束缚效应”，并据此提出了能够全面阐述太赫兹波辐射机理的三过程模型，为统一当前主流宏观与微观理论、化解相关文献中重要结论的矛盾奠定了基础。本文以太赫兹波空间强束缚效应为中心，综述了本课题组近年来的一系列研究工作，包括实验探测技术、物理机理解释及多项创新应用等，并对未来的工作进行了展望。","PeriodicalId":47922,"journal":{"name":"CHINESE JOURNAL OF LASERS-ZHONGGUO JIGUANG","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135105986","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
基于液体对太赫兹脉冲进行高灵敏探测 基于液体对太赫兹脉冲进行高灵敏探测
4区 物理与天体物理
CHINESE JOURNAL OF LASERS-ZHONGGUO JIGUANG Pub Date : 2023-01-01 DOI: 10.3788/cjl230725
王国阳 Wang Guoyang, 张明浩 Zhang Minghao, 肖文 Xiao Wen, 张存林 Zhang Cunlin, 王伟民 Wang Weimin, 张亮亮 Zhang Liangliang
{"title":"基于液体对太赫兹脉冲进行高灵敏探测","authors":"王国阳 Wang Guoyang, 张明浩 Zhang Minghao, 肖文 Xiao Wen, 张存林 Zhang Cunlin, 王伟民 Wang Weimin, 张亮亮 Zhang Liangliang","doi":"10.3788/cjl230725","DOIUrl":"https://doi.org/10.3788/cjl230725","url":null,"abstract":"由于液体（尤其是液态水）对太赫兹波的强吸收，以液体为介质的太赫兹波产生和探测长期以来被认为是无法实现的。本文综述了基于液体的太赫兹相干探测方法，此方法能在更低的探测激光能量下实现更高的探测灵敏度，可以解决目前基于固体和空气的探测方法遇到的探测频带受限、探测激光能量过高的问题。该探测方法的工作机理被归结为飞秒激光与太赫兹波在液体等离子体中的四波混频过程，因此太赫兹波与探测激光、产生的二次谐波间的场强、偏振具有简单的依赖关系，这使得此方法具有良好的稳定性，并可用于太赫兹波偏振敏感光谱的检测。液态水对太赫兹波的强吸收限制了检测灵敏度的进一步提高，可以利用其他液体或溶液替代纯水来降低太赫兹波的吸收，提高探测灵敏度，这对于该探测方法的进一步推广具有重要意义。","PeriodicalId":47922,"journal":{"name":"CHINESE JOURNAL OF LASERS-ZHONGGUO JIGUANG","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135105988","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
口腔癌筛查与诊断的影像学技术及发展趋势 口腔癌筛查与诊断的影像学技术及发展趋势
4区 物理与天体物理
CHINESE JOURNAL OF LASERS-ZHONGGUO JIGUANG Pub Date : 2023-01-01 DOI: 10.3788/cjl230479
梁艳梅 Liang Yanmei, 杨子晗 Yang Zihan, 尚建伟 Shang Jianwei, 刘晨路 Liu Chenlu, 张军 Zhang Jun
{"title":"口腔癌筛查与诊断的影像学技术及发展趋势","authors":"梁艳梅 Liang Yanmei, 杨子晗 Yang Zihan, 尚建伟 Shang Jianwei, 刘晨路 Liu Chenlu, 张军 Zhang Jun","doi":"10.3788/cjl230479","DOIUrl":"https://doi.org/10.3788/cjl230479","url":null,"abstract":"目前，口腔黏膜病的筛查和诊断主要依靠临床医生的目视观察和触诊，组织病理学仍然是口腔癌诊断的金标准。目视观察、触诊和组织病理学方法都存在不同的局限性。近年来，随着影像学技术的不断发展，X射线计算层析、核磁共振、超声、荧光、光声、光学相干层析等技术逐渐被应用于口腔黏膜病的成像研究。不同影像学技术的成像原理、成像能力及性能各不相同，在口腔癌的筛查与诊断中可以发挥不同的优势，具有极大的临床应用潜力。本文主要总结了现有影像学技术在辅助口腔癌筛查和诊断中的研究进展，分析了它们的临床适用性，并预测了口腔癌筛查与诊断影像学技术未来的发展趋势。","PeriodicalId":47922,"journal":{"name":"CHINESE JOURNAL OF LASERS-ZHONGGUO JIGUANG","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135106135","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
选区激光烧结聚醚醚酮成形缺陷及对力学性能的影响研究 选区激光烧结聚醚醚酮成形缺陷及对力学性能的影响研究
4区 物理与天体物理
CHINESE JOURNAL OF LASERS-ZHONGGUO JIGUANG Pub Date : 2023-01-01 DOI: 10.3788/cjl230494
刘禹 Liu Yu, 侯娟 Hou Juan
{"title":"选区激光烧结聚醚醚酮成形缺陷及对力学性能的影响研究","authors":"刘禹 Liu Yu, 侯娟 Hou Juan","doi":"10.3788/cjl230494","DOIUrl":"https://doi.org/10.3788/cjl230494","url":null,"abstract":"将选区激光烧结（SLS）技术应用于聚醚醚酮（PEEK）等高性能聚合物的制备，为严苛使用条件下复杂构件的制造提供了一种新的选择。研究了SLS制备PEEK材料的微观结构、成形缺陷与力学性能之间的关系。采用光学显微镜（OM）、扫描电子显微镜（SEM）和微计算机断层扫描（Micro-CT）对SLS制备的PEEK样品进行微观结构和成形缺陷的分析表征，包括结晶程度、孔隙、未熔合缺陷等。使用万能材料试验机进行室温力学性能测试，并与传统注塑（IM）样品对比。研究结果表明，SLS制备的PEEK样品具有较高的结晶度，其弹性模量和耐热性皆优于IM PEEK，但SLS PEEK样品的强度和塑性较IM PEEK低，拉伸强度为（86.5±3.3）MPa，弯曲强度为（161.9±23.7）MPa，断裂伸长率仅为（2.1±0.2）%。结合断口形貌观察和Micro-CT缺陷分析，对SLS制备过程中缺陷的形成机理及其对力学性能的影响作用进行了讨论，SLS成形过程中产生的层间大尺寸缺陷是导致强度较低和延展性较差的主要原因。","PeriodicalId":47922,"journal":{"name":"CHINESE JOURNAL OF LASERS-ZHONGGUO JIGUANG","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135662341","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
V形结构离轴积分腔吸收光谱测量装置设计与研究 V形结构离轴积分腔吸收光谱测量装置设计与研究
4区 物理与天体物理
CHINESE JOURNAL OF LASERS-ZHONGGUO JIGUANG Pub Date : 2023-01-01 DOI: 10.3788/cjl221333
袁子豪 Yuan Zihao, 黄印博 Huang Yinbo, 钟磬 Zhong Qing, 卢兴吉 Lu Xingji, 黄俊 Huang Jun, 张雷雷 Zhang Leilei, 齐刚 Qi Gang, 曹振松 Cao Zhensong
{"title":"V形结构离轴积分腔吸收光谱测量装置设计与研究","authors":"袁子豪 Yuan Zihao, 黄印博 Huang Yinbo, 钟磬 Zhong Qing, 卢兴吉 Lu Xingji, 黄俊 Huang Jun, 张雷雷 Zhang Leilei, 齐刚 Qi Gang, 曹振松 Cao Zhensong","doi":"10.3788/cjl221333","DOIUrl":"https://doi.org/10.3788/cjl221333","url":null,"abstract":"以2 μm窄线宽分布式反馈（DFB）激光器为光源，搭建了一套新型V形结构离轴积分腔吸收光谱实验装置。利用LightTools光学仿真软件对实验光路进行模拟仿真和优化分析，获得了V形腔内的高反射镜表面光斑分布规律，选择合适的入射角度可很好地提高镜面利用效率，并进一步确定了在V形结构双边对称且单边臂长为25 cm的情况下，腔体最佳夹角为23.06°。根据设计加工腔体并搭建吸收光谱实验装置，使用体积分数为400×10-6的CO2标准气体在4991.258 cm-1处对装置进行了实验研究，标定了高反镜的实际反射率和V形腔的有效光程。通过测量装置的Allan方差评估了实验装置的性能，实验结果表明，当平均时间为375 s时，装置检测限可达0.35×10-6。利用该装置在 4986.9955 cm-1处对室内NH3分子进行测量，获得了NH3的吸收谱线，同时使用Savitzky-Golay算法对光谱数据进行平滑处理，获得了46.06的信噪比，展示了V形结构的离轴积分腔装置优异的弱检测能力，为复杂环境下离轴积分腔装置的搭建提供了新的结构选择。","PeriodicalId":47922,"journal":{"name":"CHINESE JOURNAL OF LASERS-ZHONGGUO JIGUANG","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135662360","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
壁画文物缺陷的数字全息检测与分析 壁画文物缺陷的数字全息检测与分析
4区 物理与天体物理
CHINESE JOURNAL OF LASERS-ZHONGGUO JIGUANG Pub Date : 2023-01-01 DOI: 10.3788/cjl230866
周文静 Zhou Wenjing, 李安琦 Li Anqi, 陈振凯 Chen Zhenkai, 李广华 Li Guanghua, 曲亮 Qu Liang, 于瀛洁 Yu Yingjie
{"title":"壁画文物缺陷的数字全息检测与分析","authors":"周文静 Zhou Wenjing, 李安琦 Li Anqi, 陈振凯 Chen Zhenkai, 李广华 Li Guanghua, 曲亮 Qu Liang, 于瀛洁 Yu Yingjie","doi":"10.3788/cjl230866","DOIUrl":"https://doi.org/10.3788/cjl230866","url":null,"abstract":"利用漫反射表面全息图记录原理，结合声波扫频激励方式，针对壁画文物表面及亚表面存在的裂纹、空鼓等缺陷检测需求，本团队研制了便携式数字全息形变检测系统；采用基于高斯1σ准则和直方图分割消除声波振动引入的背景相位，实现缺陷与背景信息的剥离，并将研制的系统应用于北京故宫博物院内壁画文物的原位检测与分析。结果表明：声波激励可以有效激励表面或亚表面微观缺陷形成异常干涉条纹；基于所提出的背景相位消除算法能有效提取缺陷的位置和轮廓特征，实现被测壁画表面微观裂纹或亚表面空鼓、异常结构的检测与分析，为壁画健康诊断、修复和保护提供可量化的参考依据。","PeriodicalId":47922,"journal":{"name":"CHINESE JOURNAL OF LASERS-ZHONGGUO JIGUANG","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135662363","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
基于偏振OCT的激光焊接匙孔深度测量方法 基于偏振OCT的激光焊接匙孔深度测量方法
4区 物理与天体物理
CHINESE JOURNAL OF LASERS-ZHONGGUO JIGUANG Pub Date : 2023-01-01 DOI: 10.3788/cjl230449
李召阳 Li Zhaoyang, 李中梁 Li Zhongliang, 南楠 Nan Nan, 刘腾 Liu Teng, 杨晨铭 Yang Chenming, 万新军 Wan Xinjun, 张以恒 Zhang Yiheng, 王向朝 Wang Xiangzhao
{"title":"基于偏振OCT的激光焊接匙孔深度测量方法","authors":"李召阳 Li Zhaoyang, 李中梁 Li Zhongliang, 南楠 Nan Nan, 刘腾 Liu Teng, 杨晨铭 Yang Chenming, 万新军 Wan Xinjun, 张以恒 Zhang Yiheng, 王向朝 Wang Xiangzhao","doi":"10.3788/cjl230449","DOIUrl":"https://doi.org/10.3788/cjl230449","url":null,"abstract":"激光焊接的熔融深度即匙孔深度能够表征焊缝的结合强度，反映焊接质量。光学相干层析成像技术（OCT）能够在焊接过程中无损测量匙孔深度。但是OCT探测光束在匙孔内的多重反射会导致测量结果不能准确反映待测深度。针对该问题，采用基于偏振OCT的匙孔深度测量方法，消除多重反射光的影响，提高测量的准确性。将圆偏振光入射至待测匙孔得到OCT信号，计算出带有匙孔深度信息的附加相位差图像，利用附加相位差对信号进行筛选，去除多重反射导致的错误深度，得到待测匙孔的真实深度。使用所提方法对铝制匙孔样品进行测量，得到的匙孔深度测量误差为1.6%，而常用的百分位滤波方法的测量误差为23%。实验结果证明了所提方法的有效性。","PeriodicalId":47922,"journal":{"name":"CHINESE JOURNAL OF LASERS-ZHONGGUO JIGUANG","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135662369","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
飞秒激光制备非线性光子晶体研究进展 飞秒激光制备非线性光子晶体研究进展
4区 物理与天体物理
CHINESE JOURNAL OF LASERS-ZHONGGUO JIGUANG Pub Date : 2023-01-01 DOI: 10.3788/cjl221061
黎隆富 Li Longfu, 张乐然 Zhang Leran, 徐力群 Xu Liqun, 李欣 Li Xin, 廖常锐 Liao Changrui, 王义平 Wang Yiping, 吴东 Wu Dong
{"title":"飞秒激光制备非线性光子晶体研究进展","authors":"黎隆富 Li Longfu, 张乐然 Zhang Leran, 徐力群 Xu Liqun, 李欣 Li Xin, 廖常锐 Liao Changrui, 王义平 Wang Yiping, 吴东 Wu Dong","doi":"10.3788/cjl221061","DOIUrl":"https://doi.org/10.3788/cjl221061","url":null,"abstract":"","PeriodicalId":47922,"journal":{"name":"CHINESE JOURNAL OF LASERS-ZHONGGUO JIGUANG","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135686289","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
基于泵浦分束的波长可调谐1 μm超短脉冲光纤激光器 基于泵浦分束的波长可调谐1 μm超短脉冲光纤激光器
4区 物理与天体物理
CHINESE JOURNAL OF LASERS-ZHONGGUO JIGUANG Pub Date : 2023-01-01 DOI: 10.3788/cjl221269
徐明航 Xu Minghang, 刘昆 Liu Kun, 赵鸿 Zhao Hong, 张大勇 Zhang Dayong, 张利明 Zhang Liming, 龙润泽 Long Runze
{"title":"基于泵浦分束的波长可调谐1 μm超短脉冲光纤激光器","authors":"徐明航 Xu Minghang, 刘昆 Liu Kun, 赵鸿 Zhao Hong, 张大勇 Zhang Dayong, 张利明 Zhang Liming, 龙润泽 Long Runze","doi":"10.3788/cjl221269","DOIUrl":"https://doi.org/10.3788/cjl221269","url":null,"abstract":"利用啁啾脉冲增益饱和放大特性，搭建了一台基于泵浦分束结构的波长可调谐1 μm全保偏光纤超短脉冲激光器。该激光器由超短脉冲激光振荡器和超短脉冲激光放大器组成，控制注入到放大器的啁啾脉冲能量，使放大器处于增益饱和或非饱和状态，从而实现激光中心波长的精确调节。实验中，激光器可产生1030.0~1034.5 nm波长可调谐的超短脉冲激光，光谱带宽大于13.1 nm。在整个波长调谐范围内，放大脉冲激光的信噪比均大于55 dB，时域脉宽为7.1~7.5 ps。此外，得益于全保偏光纤架构，该1 μm超短脉冲光源表现出良好的长期稳定性，平均功率的相对抖动低至0.1%。该激光器产生的波长可调谐超短脉冲激光，能够精准匹配Yb∶YAG、Yb∶CaF2、Yb∶Lu2O3等晶体的发射峰，可为后续Yb∶YAG、Yb∶CaF2、Yb∶Lu2O3等大能量超短脉冲固体激光器提供紧凑、便捷、稳定的种子光源。","PeriodicalId":47922,"journal":{"name":"CHINESE JOURNAL OF LASERS-ZHONGGUO JIGUANG","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135662130","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
平顶飞秒激光开槽硅晶圆工艺仿真与实验研究 平顶飞秒激光开槽硅晶圆工艺仿真与实验研究
4区 物理与天体物理
CHINESE JOURNAL OF LASERS-ZHONGGUO JIGUANG Pub Date : 2023-01-01 DOI: 10.3788/cjl230518
张喆 Zhang Zhe, 宋琦 Song Qi, 张昆鹏 Zhang Kunpeng, 薛美 Xue Mei, 侯煜 Hou Yu, 张紫辰 Zhang Zichen
{"title":"平顶飞秒激光开槽硅晶圆工艺仿真与实验研究","authors":"张喆 Zhang Zhe, 宋琦 Song Qi, 张昆鹏 Zhang Kunpeng, 薛美 Xue Mei, 侯煜 Hou Yu, 张紫辰 Zhang Zichen","doi":"10.3788/cjl230518","DOIUrl":"https://doi.org/10.3788/cjl230518","url":null,"abstract":"硅是半导体领域使用最广泛的材料，近几年随着制程工艺的发展，传统的机械划片方法已经无法满足更高的加工质量要求。现有激光开槽与金刚石刀结合的划片工艺，多采用纳秒多光束的激光加工方式。介绍了能量呈平顶分布的飞秒激光开槽硅晶圆技术的双温数值仿真模型与实验，使用波长为517 nm的飞秒激光，基于有限元模型分析了飞秒脉冲加热硅表面的能量沉积过程和热场的演化过程，研究了激光功率、光斑间隔和能量分布等激光加工参数对工艺效果的影响。最后通过实验，实现了硅晶圆表面槽宽可控、槽底均匀、槽侧壁陡直的开槽工艺。实验结果表明，平顶飞秒激光划槽工艺在未来硅晶圆划片及微结构制备中具有很大的工程应用潜力。","PeriodicalId":47922,"journal":{"name":"CHINESE JOURNAL OF LASERS-ZHONGGUO JIGUANG","volume":"68 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135662131","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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