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浏览/检索结果: 共8001条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择提交时间升序提交时间降序发表日期升序发表日期降序题名升序题名降序作者升序作者降序 Simultaneous flattening and hardening of laser shock peened Zr-based metallic glass surface by nanosecond laser irradiation in a flowing nitrogen atmosphere 期刊论文  OAI收割 JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2024, 卷号: 326, 页码: 11 作者:  Qian, Yongfeng;  Liu, Bo;  Hong, Jing;  Jiang MQ(蒋敏强);  Zhang ZY(张治愚)   |  收藏  |  浏览/下载：4/0  |  提交时间：2024/04/15 Laser shock peening  Metallic glass  Nanosecond laser irradiation  Surface flattening  Surface hardening   Experimental study on the implementation method of short pulse laser in distance-selective imaging system 期刊论文  OAI收割 Optics and Laser Technology, 2024, 卷号: 171 作者:  Wang, Chong;  Li, Miaomiao;  Yang, Jiahao;  Zhu, Bingli;  Han, Jianghao   |  收藏  |  浏览/下载：13/0  |  提交时间：2023/12/26 Narrow pulse  Step recovery diode  Bipolar transistor  Laser diode   Sub-50 fs pulses generation from an all-fiber monolithic gain-managed nonlinear amplifier with CFBG-based pre-compressor 期刊论文  OAI收割 LASER PHYSICS LETTERS, 2024, 卷号: 21, 期号: 4 作者:  Li, Qianglong;  Li, Feng;  Liu, Hongjun;  Zhao, Wei;  Cao, Xue   |  收藏  |  浏览/下载：11/0  |  提交时间：2024/04/12 femtosecond fiber laser  sub-50 fs  gain-managed nonlinear amplifier  CFBG-based pre-compressor   Random laser emission at 1064 and 1550 nm in a Er/Yb co-doped fiber-based dual-wavelength random fiber laser 期刊论文  OAI收割 Optics Express, 2024, 卷号: 32, 期号: 4, 页码: 5737-5747 作者:  Li, Zhe;  She, Shengfei;  Li, Gang;  Gao, Qi;  Ju, Pei   |  收藏  |  浏览/下载：3/0  |  提交时间：2024/04/08 Gain-switched 3 μm dysprosium-doped fluoride fiber laser pumped at 1.7 μm 期刊论文  OAI收割 Optics and Laser Technology, 2024, 卷号: 169 作者:  Xiao, Yang;  Xiao, Xusheng;  He, Chunjiang;  He, Yuxuan;  Guo, Haitao   |  收藏  |  浏览/下载：12/0  |  提交时间：2023/10/30 Gain-switched  3 μm  Dysprosium-doped  Fiber laser  1.7 μm pump   Statistical Analysis of Morphological Characteristics of Inconel 718 Formed by High Deposition Rate and High Laser Power Laser Cladding 期刊论文  OAI收割 MATERIALS, 2024, 卷号: 17, 期号: 3, 页码: 19 作者:  Bian, Yanhua;  He, Xiuli;  Tian, Chongxin;  Guo, Jianhao;  Chen, Bo   |  收藏  |  浏览/下载：4/0  |  提交时间：2024/03/11 laser cladding  Inconel 718  clad morphology  linear regression analysis  high deposition rate   Investigation of thermal behavior of powder stream and molten pool during laser-based directed energy deposition 期刊论文  OAI收割 POWDER TECHNOLOGY, 2024, 卷号: 434, 页码: 16 作者:  Chen, Bo;  Dong, Binxin;  Bian, Yanhua;  Li, Shaoxia;  Tian, Chongxin   |  收藏  |  浏览/下载：15/0  |  提交时间：2024/03/25 Directed energy deposition  Laser -powder interaction  Powder concentration  Powder temperature  Heat transport   Evaporation characteristics of Er3+-doped silica fiber and its application in the preparation of whispering gallery mode lasers 期刊论文  OAI收割 Optics Express, 2024, 卷号: 32, 期号: 3, 页码: 3912-3921 作者:  Li, Angzhen;  Ward, Jonathan M.;  Tian, Ke;  Yu, Jibo;  She, Shengfei   |  收藏  |  浏览/下载：7/0  |  提交时间：2024/03/13 High repetition frequency tunability active Q-switched all-fiber laser by multi-gain sub-rings smoothing multipeak pulse and suppressing ASE self-saturation 期刊论文  OAI收割 Optics Express, 2024, 卷号: 32, 期号: 2, 页码: 2124-2131 作者:  Chen, Xuechun;  Wang, Nan;  He, Chaojian;  Xu, Shuang;  Ning, Chaoyu   |  收藏  |  浏览/下载：1/0  |  提交时间：2024/03/01 Interface Contact Thermal Resistance of Die Attach in High-Power Laser Diode Packages 期刊论文  OAI收割 ELECTRONICS, 2024, 卷号: 13, 期号: 1 作者:  Deng, Liting;  Li, Te;  Wang, Zhenfu;  Zhang, Pu;  Wu, Shunhua   |  收藏  |  浏览/下载：3/0  |  提交时间：2024/02/23 die attach  interface contact thermal resistance  thermal management  transient thermal analysis  structure function  high-power laser diode