机构

• 西安光学精密机械研究... [6]
• 上海光学精密机械研究... [5]
• 长春光学精密机械与物... [4]
• 高能物理研究所 [2]
• 中国科学院大学 [2]

采集方式

• OAI收割 [17]
• iSwitch采集 [2]

内容类型

• 期刊论文 [14]
• 会议论文 [4]
• 学位论文 [1]

发表日期

• 2024 [1]
• 2022 [1]
• 2020 [2]
• 2019 [2]
• 2015 [1]
• 2014 [3]
• 更多

学科主题

• instrument... [2]
• 光学 [1]
• 激光技术::激光实验... [1]

筛选

浏览/检索结果: 共19条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 All-PM Yb-doped mode-locked fiber laser with high single pulse energy and high repetition frequency 期刊论文  OAI收割 JOURNAL OF OPTICS, 2024, 卷号: 26, 期号: 7 作者:  Fu, Chaohui;  Song, Yuanqi;  Tao, Jianing;  Zhang, Pu;  Qi, Mei   |  收藏  |  浏览/下载：13/0  |  提交时间：2024/09/06 fiber laser  mode-locked laser  all-PM laser  high single pulse energy  high repetition frequency   A large dispersion-managed monolithic all-fiber chirped pulse amplification system for high-energy femtosecond laser generation 期刊论文  OAI收割 Optics and Laser Technology, 2022, 卷号: 147 作者:  Li, Feng;  Zhao, Wei;  Wang, Yishan;  Wang, Na;  Li, Qianglong   |  收藏  |  浏览/下载：73/0  |  提交时间：2021/11/30 Chirped pulse amplification  Silicate glass fiber  Chirped volume Bragg grating  High-energy fiber femtosecond laser   High-energy femtosecond laser system based on a fiber laser seeder, Yb:YAG single crystal fiber and chirped volume Bragg grating 期刊论文  OAI收割 LASER PHYSICS LETTERS, 2020, 卷号: 17, 期号: 6 作者:  Li, Feng;  Wang, Nana;  Yang, Zhi;  Lv, Zhiguo;  Yang, Yang   |  收藏  |  浏览/下载：42/0  |  提交时间：2020/06/05 chirped pulse amplification  chirped volume Bragg grating  high energy femtosecond laser  single crystal fiber   Insight-HXMT observations of Swift J0243.6+6124: the evolution of RMS pulse fractions at super-Eddington luminosity 期刊论文  OAI收割 Monthly Notices of the Royal Astronomical Society, 2020, 卷号: 497, 页码: 5498-5506 作者:  HXMT   |  收藏  |  浏览/下载：44/0  |  提交时间：2022/02/08 stars: neutron  pulsars: individual: Swift J0243.6+6124  X-rays:  binaries  Astrophysics - High Energy Astrophysical Phenomena  Abstract: Based on Insight-HXMT data, we report on the pulse fraction evolution during the 2017-2018 outburst of the newly discovered first Galactic ultraluminous X-ray (ULX) source Swift J0243.6+6124. The pulse fractions of 19 observation pairs selected in the rising and fading phases with similar luminosity are investigated. The results show a general trend of the pulse fraction increasing with luminosity and energy at supercritical luminosity. However, the relative strength of the pulsation between each pair evolves strongly with luminosity. The pulse fraction in the rising phase is larger at luminosity below 7.71 × 1038 erg s-1, but smaller at above. A transition luminosity is found to be energy independent. Such a phenomenon is first confirmed by Insight-HXMT observations and we speculate that it may have relation with the radiation-pressure-dominated accretion disc.   All-Fiber Saturable Absorbers for Ultrafast Fiber Lasers 期刊论文  OAI收割 IEEE Photonics Journal, 2019, 卷号: 11, 期号: 5 作者:  Zhao, Wei;  Chen, Guangwei;  Li, Wenlei;  Wang, Guomei;  Zeng, Chao   |  收藏  |  浏览/下载：181/0  |  提交时间：2020/02/28 Ultrafast fiber laser  saturable absorber  nonlinear multimode interference effect  high-energy pulse generation  optical rogue wave   In-orbit Demonstration of X-Ray Pulsar Navigation with the Insight-HXMT Satellite 期刊论文  OAI收割 The Astrophysical Journal Supplement Series, 2019, 卷号: 244, 页码: 1 作者:  HXMT   |  收藏  |  浏览/下载：15/0  |  提交时间：2022/02/08 pulsars: general  techniques: miscellaneous  Astrophysics -  Instrumentation and Methods for Astrophysics  Abstract: In this work, we report the in-orbit demonstration of X-ray pulsar navigation with Insight-Hard X-ray Modulation Telescope (Insight-HXMT) Satellite, which was launched on 2017 June 15. The new pulsar navigation method Significance Enhancement of Pulse-profile with Orbit-dynamics is adopted to determine the orbit with observations of only one pulsar. In this test, the Crab pulsar is chosen and observed by Insight-HXMT from 2017 August 31 to September 5. Using the five-day long observation data, the orbit of Insight-HXMT is determined successfully with the three telescopes onboard: High Energy X-ray Telescope, Medium Energy X-ray Telescope, and Low Energy X-ray Telescope, respectively. By combining all the data, the position and velocity of the Insight-HXMT are pinpointed to within 10 km (3ҩ and 10 m s-1 (3ҩ, respectively.   High-efficiency 2-mj 5-khz picosecond green laser generation by nd:yag innoslab amplifier 期刊论文  iSwitch采集 Ieee photonics technology letters, 2015, 卷号: 27, 期号: 14, 页码: 1531-1534 作者:  Chen, Ying;  Li, Fang-Qin;  Liu, Ke;  Xu, Hong-Yan;  Yang, Feng 收藏  |  浏览/下载：26/0  |  提交时间：2019/05/10 Innoslab laser amplifiers  Green laser  Shg  High efficiency  High pulse energy  High peak power   Influence of horizontal damage size of grating ridge on the optical properties of multilayer dielectric gratings 期刊论文  OAI收割 appl. optics, 2014, 卷号: 53, 期号: 22, 页码: 4859 作者:  Kong, Fanyu;  Jin, Yunxia;  Guan, Heyuan;  Liu, Shijie;  Wu, Jianbo 收藏  |  浏览/下载：79/0  |  提交时间：2016/11/28 LASER-INDUCED DAMAGE  HIGH-EFFICIENCY  HIGH-ENERGY  PULSE-COMPRESSION  PETAWATT-CLASS  OPTIMIZATION  THRESHOLD  SYSTEMS  DESIGN  FIELD   Influence of horizontal damage size of grating ridge on the optical properties of multilayer dielectric gratings 期刊论文  OAI收割 appl. optics, 2014, 卷号: 53, 期号: 22, 页码: 4859 作者:  Kong, Fanyu;  Jin, Yunxia;  Guan, Heyuan;  Liu, Shijie;  Wu, Jianbo 收藏  |  浏览/下载：66/0  |  提交时间：2016/11/25 LASER-INDUCED DAMAGE  HIGH-EFFICIENCY  HIGH-ENERGY  PULSE-COMPRESSION  PETAWATT-CLASS  OPTIMIZATION  THRESHOLD  SYSTEMS  DESIGN  FIELD   Influence of horizontal damage size of grating ridge on the optical properties of multilayer dielectric gratings 期刊论文  OAI收割 appl. optics, 2014, 卷号: 53, 期号: 22, 页码: 4859 作者:  Kong, Fanyu;  Jin, Yunxia;  Guan, Heyuan 收藏  |  浏览/下载：19/0  |  提交时间：2016/11/28 LASER-INDUCED DAMAGE  HIGH-EFFICIENCY  HIGH-ENERGY  PULSE-COMPRESSION  PETAWATT-CLASS  OPTIMIZATION  THRESHOLD  SYSTEMS  DESIGN  FIELD