Publications

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

2007

2006

2005

Before 2005

Invention Patents

Appraised Results

Invention Patents

1. ZL202110326626.1, Ultrashort pulse width prediction method based on convolutional neural network, Application: 2021.03.26, Authorized: 2022.12.13, Inventor: Xu Siyuan, Zhao Kun, Zhu Xiaoxian, Li Yuanfeng, Zhu Jiangfeng, Zhang Dacheng, Wei Zhiyi
2. US11522334B2,Methods and apparatus for measuring and locking ultra-fast laser pulses Application:, Authorized: 2022.12.06, Inventor: Shaobo Fang, Zhiyi Wei, Pei Huang, Yitan Gao, and Kun Zhao
3. ZL201510093026.X, Single-shot laser pulse detection device, Application: 2015.03.02, Authorized: 2022.07.12, Inventor: Li Ming, Wei Zhiyi, Wang Zhaohua, Shen Zhongwei, Fan Haitao
4. ZL201510093018.5, Single laser pulse detection device based on optical fiber transmission structure, Application: 2015.03.02, Authorized: 2022.07.08, Inventor: Li Ming, Wei Zhiyi, Wang Zhaohua, Shen Zhongwei, Fan Haitao
5. ZL202011559678.5, Pre-chirp management femtosecond laser pulse amplification device and application, Application: 2020.12.25, Authorized: 2022.05.03, Inventor: Chang Guoqing, Zhang Yao, Wang Junli, Wei Zhiyi
6. ZL202110101405.4, High-power GHz repetition frequency femtosecond laser generation system, Application: 2021.01.26, Authorized: 2022.03.29, Inventor: Tian Wenlong, Zheng Li, Zhu Jiangfeng, Zhang Dacheng, Wei Zhiyi
7. ZL201911154951.3, Dispersion-controlled all-fiber super-continuum generation device and application, Application: 2019.11.22, Authorized: 2021.07.20, Inventor: Han Hainian;Wang Huibo;Zhang Ziyue;Shao Xiaodong;Zhu Jiangfeng;Wei Zhiyi
8. ZL201811206770.6, A Kerr lens self-mode-locked titanium sapphire laser based on blue laser diode pumping, Application: 2018.10.17, Authorized: 2021.03.19, Inventor: Zhu Jiangfeng;Liu Han;Zhang Dacheng;Tian Wenlong;Wang Geyang;Wei Zhiyi
9. ZL201711365016.2, Synchronous-pumping, high-power and wideband degenerated femtosecond optical parametric oscillator of femtosecond laser, Application: 2017.12.18, Authorized: 2021.02.05, Inventor: Wei Zhiyi;Tian Wenlong;Wang Zhaohua;at al.
10. ZL201910872649.5, High-energy high-beam-quality tunable optical parameter oscillator pumped by nanosecond laser, Application: 2019.09.16, Authorized: 2020.11.20, Inventor: Zhang Dacheng;Zhu Jiangfeng;Tian Wenlong;Li Haoning;Wei Zhiyi
11. ZL201910154175.0, Full-phase measuring and locking method of ultra-fast laser pulse and corresponding device, Application: 2019.03.01, Authorized: 2020.08.11, Inventor: Fang Shaobo;Wei Zhiyi;Huang Pei;Gao Yitan;Zhao Kun
12. ZL201610590083.3, A synchronous pumping self-start femtosecond Ti sapphire laser oscillator, Application: 2016.07.25, Authorized: 2020.01.31, Inventor: Wei Zhiyi;Meng Xianghao;Liu Jiaxing;Tian Wenlong;Wang Zhaohua;Li Dehua
13. ZL201710568672.6, LD-pumped high-power Kerr lens self-locking mode laser, Application: 2017.07.13, Authorized: 2020.01.17, Inventor: Wei Zhiyi;Tian Wenlong;Zhu Jiangfeng;Wang Zhaohua;Zhang Dacheng
14. ZL201810080094.6, Intermediate infrared oxyfluoride glass ceramic Y-type waveguide beam splitter and preparation method thereof, Application: 2018.01.27, Authorized: 2019.12.06, Inventor: Wang Junli;Tang Jiabei;Hu Quan;Chen Lei;Zhu Jiangfeng;Wei Zhiyi
15. ZL201811074118.3, Continuous optical-optical frequency comb locking device and locking method, Application: 2018.09.14, Authorized: 2019.10.25, Inventor: Shao Xiaodong;Han Hainian;Zhang Ziyue;Wang Huibo;Wei Zhiyi
16. ZL201610320162.2, Laser measuring apparatus of frequency-resolved optical gating based on transient grating, Application: 2016.05.13, Authorized: 2019.10.25, Inventor: Huang Hangdong;Wei Zhiyi;at al.
17. ZL201810034303.3, Femtosecond pulse carrier envelope offset frequency measuring device, Application: 2018.01.15, Authorized: 2019.08.23, Inventor: Wei Zhiyi;Han Hainian;Wang Huibo;Xie Yang;Zhu Jiangfeng
18. ZL201410213333.2, Kerr lens mode locking Yb: YCOB all-solid-state femtosecond laser pumped by diode, Application: 2014.05.20, Authorized: 2019.08.16, Inventor: Wei Zhiyi, Zhu Jiangfeng, Gao Ziye, Tian Wenlong, Wang Junli
19. ZL201510670756.1, Carrier envelope phase locking device for femtosecond pulse laser, Application: 2015.12.29, Authorized: 2019.04.02, Inventor: Wei Zhiyi, Wang Lifeng, Teng Hao, Lu Xin, Chen Shiyou
20. ZL201611128279.7, Spectrum widening device based on large-mode field anti-resonance hollow-core photonic crystal fiber, Application: 2016.12.09, Authorized: 2019.03.19, Inventor: Wei Zhiyi;Fan Zhenkai;at al.
21. ZL201511017741.1, Space structure optical fiber laser based on two-dimensional nanomaterial mode locking, Application: 2015.12.29, Authorized: 2019.01.29, Inventor: Liu Wenjun, Han Hainian, Pang Lihui, Teng Hao, Wei Zhiyi
22. ZL201310603654.9, Neodymium-doped langasite self-frequency-doubling ultra-short pulse laser, Application: 2013.11.25, Authorized: 2018.12.14, Inventor: Wei Zhiyi;Liu Jiaxing;Wang Zhaohua;Wang Qing;Zhang Zhiguo
23. ZL201510260423.1, Semiconductor saturable absorption mirror mode locking high-power Yb:YAG thin disk laser, Application: 2015.05.20, Authorized: 2018.04.24, Inventor: Wei Zhiyi, Peng Yingnan, Tian Wenlong, Zhu Jiangfeng
24. ZL201410315131.9, Femtosecond optical parameter oscillator for synchronous pump of all-solid-state mode-locking Yb laser, Application: 2014.07.03, Authorized: 2017.12.15, Inventor: Zhu Jiangfeng, Tian Wenlong, Wang Junli, Wei Zhiyi
25. ZL201310349408.5, All-solid-state ceramic mode-locked laser, Application: 2013.08.12, Authorized: 2017.10.10, Inventor: Wei Zhiyi;Lin Qingfeng;Zou Yuwan;Wang Qing;Wang Zhaohua
26. ZL201410251367.0, Femtosecond mode-locked laser and application of Nd, Y:SrF2 material in laser, Application: 2014.06.06, Authorized: 2017.04.12, Inventor: WEI ZHIYI, WEI LONG, HAN HAINIAN, WANG ZHAOHUA, TIAN WENLONG, LIU JIAXING
27. ZL201410127045.5, Method for measuring synchronization precision of synchronous pulse laser, Application: 2014.03.31, Authorized: 2017.04.12, Inventor: HAN HAINIAN, YU ZIJIAO, ZHANG LONG, ZHANG JINWEI, HOU LEI, YE PENG, WEI ZHIYI
28. ZL201410246658.0, Sub hundred femtosecond mode-locked laser device based on Yb:GSO laser crystal, Application: 2014.06.05, Authorized: 2016.10.19, Inventor: WEI ZHIYI, TIAN WENLONG, ZHU JIANGFENG, WANG JUNLI, PENG YINGNAN, WEI LONG
29. ZL201310571125.5, Low noise fiber laser frequency combs device with controllable carrier envelope phase shift frequency, Application: 2013.11.13, Authorized: 2016.09.14, Inventor: HAN HAINIAN;ZHANG LONG;HOU LEI;YU ZIJIAO;ZHANG JINWEI;WEI ZHIYI
30. ZL201410213332.8, Laser diode pumping Kerr-lens mode locking Yb:(YLa)2O3 all-solid-state femtosecond laser device, Application: 2014.05.20, Authorized: 2016.08.31, Inventor: WEI ZHIYI, ZHU JIANGFENG, GAO ZIYE, WANG JUNLI, WANG ZHENLIN
31. ZL201410369976.6, Optimum capacity measurement method for single-line waveguide writing on thulium ion doped sulfur halide compound glass, Application: 2014.07.30, Authorized: 2016.08.17, Inventor: WANG JUNLI, HE BORONG, ZHU JIANGFENG, WEI ZHIYI
32. ZL201310692913.X, U-shaped structure sapphire fiber grating temperature and stress sensor and manufacturing method thereof, Application: 2013.12.16, Authorized: 2016.08.17, Inventor:WANG JUNLI;HE BORONG;XIE YANG;ZHU JIANGFENG;WEI ZHIYI
33. ZL201410004852.8, Astronomical optical frequency comb device based on all-solid femtosecond laser, Application: 2014.01.06, Authorized: 2016.05.25, Inventor: WEI ZHIYI;HOU LEI;HAN HAINIAN;ZHANG JINWEI;ZHANG LONG;TIAN WENLONG;
34. ZL201310374450.2, Optical polarization converter and manufacturing method thereof, Application: 2013.08.23, Authorized: 2015.11.11, Inventor: WANG JUNLI;XIE YANG;ZHU JIANGFENG;WEI ZHIYI;
35. ZL201310374613.7, Sapphire photonic crystal fiber and preparation method thereof, Application: 2013.08.23, Authorized: 2015.08.05, Inventor: WANG JUNLI;JIANG ZHAOJUN;WEI ZHIYI
36. ZL201210037173.1, High-contrast femtosecond laser pulse generation device, Application: 2012.02.17, Authorized: 2015.04.22, Inventor: WEI ZHIYI;WANG ZHAOHUA;SHEN ZHONGWEI;LIU CHENG;TENG HAO;HAN HAINIAN;
37. ZL201210360026.8, Full solid state picosecond laser regenerative amplifier, Application: 2012.09.24, Authorized: 2015.02.04, Inventor: WEI ZHIYI;WANG ZHAOHUA;WANG QING;SHEN ZHONGWEI;FAN ZHONGWEI;MA YUNFENG;
38. ZL201210359661.4, All-solid-state picosecond laser multipass amplifier, Application: 2012.09.24, Authorized: 2014.11.05, Inventor:WEI ZHIYI;WANG ZHAOHUA;WANG QING;SHEN ZHONGWEI;FAN ZHONGWEI;MA YUNFENG;
39. ZL201110086112.X, Frequency-beating device for laser frequency measurement, Application: 2011.04.06, Authorized: 2013.01.02, Inventor: ZHANG DAPENG;HAN HAINIAN;LIANG ZHIGUO;YE PENG;WEI ZHIYI;YAN JIAHUA;ZHANG ZHIQUAN;WU TENGFEI;
40. ZL201110085865.9, Spectrum spreading device for femtosecond laser frequency comb, Application: 2011.04.06, Authorized: 2012.09.26, Inventor: ZHIGUO LIANG;ZHIYI WEI;DAPENG ZHANG;TENGFEI WU;HAINIAN HAN;
41. ZL200810222628.0, Generation method and device of intermediate infrared femtosecond laser pulse with self-stabilized carrier phase, Application: 2008.09.19, Authorized: 2011.08.31, Inventor: ZHIYI WEI;HAINIAN HAN;YANYING ZHAO;QING ZHANG;XIAOLI WU;
42. ZL200810114576.5, Precise active synchronization unit of different ultrashort pulse lasers, Application: 2008.06.04, Authorized: 2011.01.26, Inventor: ZHIYI WEI;PENG WANG;HUAN ZHAO;QIANG DU;
43. ZL200810114586.9, Electronic synchronous sequential control system used in femto-second laser amplifying device, Application: 2008.06.06, Authorized: 2010.10.27, Inventor: PENG WANG;ZHIYI WEI;ZHAOHUA WANG;HUAN ZHAO;
44. ZL200810115910.9, Titanium-doped sapphire laser for generating high repetition frequency few-cycle femtosecond pulses, Application: 2008.06.30, Authorized: 2010.09.29, Inventor: ZHIYI WEI;YANYING ZHAO;QING ZHANG;HAINIAN HAN;WEI ZHANG;HAO TENG;
45. ZL200810114410.3, Pulse titanium-doped sapphire laser with high light-beam quality, Application: 2008.06.02, Authorized: 2010.09.29, Inventor: ZHIYI WEI;HUAN ZHAO;HAO TENG;ZHAOHUA WANG;JIANGFENG ZHU;
46. ZL200310121776.0, High precison femtosecond laser synchronous technology and device, Application: 2003.12.23, Authorized: 2006.11.08, Inventor: WEI ZHIYI;TIAN JINRONG;ZHAO LINGHUI;ZHANG JUN;WANG PENG;HAN HAINIAN;ZHANG JIE;
47. ZL02100100.6, Thunder carrying-off device by laser, Application: 2002.01.24, Authorized: 2005.01.05, Inventor: ZHANG JIE;YANG HUI;WEI ZHIYI;
48. ZL01110365.5, Miniaturized femto-second-solid laser oscillator, Application: 2001.04.09, Authorized: 2004.08.04, Inventor: WEI ZHIYI;LU TIEZHENG;TENG HAO;ZHANG JIE;
49. ZL98103526.4, Method and device for widening ultra-short laser pulses without optical abcerration, Application: 1998.07.31, Authorized: 2004.06.23, Inventor: Wei Zhiyi;Zhang Jie