Before 2005

Invention Patents

Appraised Results



  1. Mengli Liu, Hongbo Wu, Ximei Liu, Yaorong Wang, Ming Lei, Wenjun Liu*, Wei Guo* and Zhiyi Wei*,Optical properties and applications of SnS2 SAs with different thickness, Opto-Electronic Advances, 2021, 4(10):200029
  2. Yang Yu-Dong*, Wei Zhi-Yi*, Intense sub-cycle optical pulses, Physics, 2021, 50(11):717-724
  3. Xianghao Meng, Zhaohua Wang*, Wenlong Tian, Jiajun Song, Xianzhi Wang, Jiangfeng Zhu & Zhiyi Wei*, High average power 200 fs mid-infrared KTP optical parametric oscillator tunable from 2.61 to 3.84 μm, Applied Physics B, 2021,127(9):129
  4. Renchong Lv(吕仁冲), Hao Teng(滕浩)*, Jiajun Song(宋贾俊), Renzhu Kang(康仁铸), Jiangfeng Zhu(朱江峰)*, and Zhiyi Wei(魏志义)*, All-fiber laser seeded femtosecond Yb:KGW solid state regenerative amplifier, Chin. Phys. B, 2021, 30(9):094206
  5. Xincai Diao, Runzhi Chen, and Guoqing Chang*, Particle swarm optimization of SPM-enabled spectral selection to achieve an octave-spanning wavelength-shift, Opt. Express, 2021, 29(24), 39766-39776
  6. Liu Yang, Cao Qian, Diao Xincai, Wei Zhiyi, Chang Guoqing*, Longwave mid-IR femtosecond pulse sources driven by ultrafast fiber lasers (Invited), Infrared and Laser Engineering, 2021, 50(8): 20210368
  7. Runzhi Chen and Guoqing Chang*, Pre-chirp managed divided-pulse amplification using composite birefringent plates for pulse division and recombination: en route toward GW peak power, Opt. Express 2021(29), 6330-6343
  8. Runzhi Chen, Zhuo Shi, and Guoqing Chang*, Pre-Chirp-Managed Adiabatic Soliton Compression in Pressure-Gradient Hollow-Core Fibers, Photonics, 2021, 8(9), 357
  9. Facheng Jin*, Huihui Yang, Hongdan Zhang, Bingbing Wang*, and Weifeng Yang*, Influence of polarization directions of the IR+XUV two-color laser fields on angle-resolved photoelectron energy spectrum, Optics Express, 2021, 29(7): 10726-10736
  10. Yuan Chang-Quan, Guo Ying-Chun*, Wang Bing-Bing, Interference effect in high order harmonic generation by aligned O2, Acta Physica Sinica, 2021, 70(20): 204206
  11. Yitan Gao, Yabei Su, Siyuan Xu, Xiaoxian Zhu, Kun Zhao*, Shaobo Fang, Jiangfeng Zhu, and Zhiyi Wei*, Generation of annular femtosecond few-cycle pulses by self-compression and spatial filtering in solid thin plates, Optics Express, 2021, 29(19): 29789
  12. Si-Yuan Xu(许思源), Yi-Tan Gao(高亦谈), Xiao-Xian Zhu(朱孝先), Kun Zhao(赵昆)*, Jiang-Feng Zhu(朱江峰)*, and Zhi-Yi Wei(魏志义), Variation of electron density in spectral broadening process in solid thin plates at 400 nm, Chin. Phys. B, 2021, 30(10): 104205
  13. TIAN Wenlong, XU Rui, ZHU Jiangfeng, WEI Zhiyi, Review of High-power Kerr-lens Mode-locked Yb-doped All-solid-state Lasers(Invited), Acta Photonica Sinica, 2021, 50(8): 0850207
  14. Wenjun Liu, Tuo Shi, Mengli Liu, Qian Wang, Ximei Liu, Qin Zhou*, Ming Lei, Pengfei Lu*, Li Yu, and Zhiyi Wei*, Nonlinear optical property and application of yttrium oxide in erbium-doped fiber lasers, Optics Express, 2021, 29(18): 29402-29411
  15. Yabei Su, Shaobo Fang*, Yitan Gao, Kun Zhao, Guoqing Chang, and Zhiyi Wei, Efficient generation of UV-enhanced intense supercontinuum in solids: Toward sub-cycle transient, Appl. Phys. Lett., 2021, 118:261102
  16. Zhiguo Lv(吕志国) and Hao Teng(滕浩)*, Generation of wideband tunable femtosecond laser based on nonlinear propagation of power-scaled mode-locked femtosecond laser pulses in photonic crystal fiber, Chin. Phys. B, 2021, 30(4):044209
  17. Shao Xiao-Dong, Han Hai-Nian*, Wei Zhi-Yi, Ultra-low noise microwave frequency generation based on optical frequency comb, Acta Physica Sinica, 2021, 70(13): 134204
  18. Jinfang Yang, Zhaohua Wang*, Jiajun Song, Renchong Lv, Xianzhi Wang, Jiangfeng Zhu and Zhiyi Wei, Diode-pumped 10 W femtosecond Yb:CALGO laser with high beam quality, High Power Laser Science and Engineering, 2021, 9:e33
  19. Ji Wang, Yunlin Chen*, Kun Zhao, and Zhiyi Wei, Nonlinear spectral-phase-engineering strategies via quasiparametric chirped-pulse amplification, Phys. Rev. A, 2021,103(6): 063513
  20. Xian-Zhi Wang, Zhao-Hua Wang*, Yuan-Yuan Wang, Xu Zhang, Jia-Jun Song, and Zhi-Yi Wei*, A Self-Diffraction Temporal Filter for Contrast Enhancement in Femtosecond Ultra-High Intensity Laser, Chin. Phys. Lett., 2021, 38(7): 074202
  21. Zehui Liu, Feng Wang*, Xiaowei Sheng, Jian Wang, Lan Jiang, and Zhiyi Wei, Ultrafast response of cubic silicon carbide to intense attosecond pulse light, Physical Review B, 2021, 104(6):064103
  22. Siyuan Xu, Xiaoxian Zhu, Ji Wang, Yuanfeng Li, Yitan Gao, Kun Zhao*, et al., Convolutional neural network for transient grating frequency-resolved optical gating trace retrieval and its algorithm optimization, Chin. Phys. B, 2021, 30(4), 048402
  23. Yao Zhang, Jingshang Wang, Hao Teng, Shaobo Fang, Junli Wang*, Guoqing Chang*, and Zhiyi Wei*, Double-pass pre-chirp managed amplification with high gain and high average power, Opt. Lett., 2021, 46(13), 3115-3118
  24. Jiajun Song, Zhaohua Wang*, Xianzhi Wang, Renchong Lv, Hao Teng, Jiangfeng Zhu, and Zhiyi Wei*, Generation of 601 fs pulse from an 8 kHz Nd:YVO4 picosecond laser by multi-pass-cell spectral broadening, Chinese Optics Letters, 2021, 19(9): 093201
  25. Renchong Lv, Hao Teng*, Jiangfeng Zhu*, Yang Yu, Wei Liu, Guoqing Chang, and Zhiyi Wei*, High power Yb-fiber laser amplifier based on nonlinear chirped-pulse amplification at a repetition rate of 1 MHz, Chinese Optics Letters, 2021, 19(9): 091401
  26. Ximei Liu, Mengli Liu, Yaorong Wang, Kai Huang, Ming Lei,Wenjun Liu*, and Zhiyi Wei, Mode-locked all-fiber laser with high stability based on cobalt oxyfluoride, Chinese Optics Letters, 2021, 19(8): 081902
  27. Han Liu, Sijia Sun, Li Zheng, Geyang Wang, Wenlong Tian, Dacheng Zhang, Hainian Han, Jiangfeng Zhu*, Zhiyi Wei, Review of laser-diode pumped Ti:sapphire laser, Microw. Opt. Technol. Lett., 2021, 63:2135–2144
  28. Xu Siyuan, Li Yuanfeng, Zhu Xiaoxian, Gao Yitan, Zhao Kun*, Zhu Jiangfeng, Zhang Dacheng, He Xinkui, Teng Hao, Wei Zhiyi*, Dispersion Control and Beamline Design of Extreme Ultraviolet Attosecond Pulses, Chinese Journal of Lasers, 2021, 48(5): 0501009
  29. Bai Chuan, Tian Wenlong, Wang Geyang, Zhen Li, Xu Rui, Zhang Dacheng, Wang Zhaohua, Zhu Jiangfeng*, Wei Zhiyi, Progress on Yb-Doped All-Solid-State Femtosecond Laser Amplifier with High Repetition Rate, Chinese Journal of Lasers, 2021, 48(5): 0501005
  30. Wei Zhiyi*, Zhong Shiyang, He Xinkui, Zhao Kun, Teng Hao, Wang Shuai, Liang Yueying, Wang Ji, Yu Suyu, Chen Yunlin, Zhu Jiangfeng, Progresses and Trends in Attosecond Optics, Progresses and Trends in Attosecond Optics, Chin. J. Lasers,2021,48(5):0501001
  31. Li Zheng, Wenlong Tian*, Han Liu, Geyang Wang, Chuan Bai, Rui Xu, Dacheng Zhang, Hainian Han, Jiangfeng Zhu*, and Zhiyi Wei, 2-GHz watt-level Kerr-lens mode-locked Yb:KGW laser, Optics Express, 2021, 29(9): 12950-12957
  32. Jiajun Song, Zhaohua Wang*, Renchong Lv, Xianzhi Wang, Hao Teng, Jiangfeng Zhu & Zhiyi Wei*, Generation of 172 fs pulse from a Nd:YVO4 picosecond laser by using multi-pass-cell technique, Applied Physics B, 2021, 127(4): 50
  33. Wenlong Tian, Rui Xu, Li Zheng, Xuan Tian, Dacheng Zhang*, Xiaodong Xu, Jiangfeng Zhu*, Jun Xu, and Zhiyi Wei, 10-W-scale Kerr-lens mode-locked Yb:CALYO laser with sub-100-fs pulses, Optics Letters, 2021, 46(6):1297-1300
  34. Wang Jing-Shang, Zhang Yao, Wang Jun-Li, Wei Zhi-Yi, Chang Guo-Qing*, Recent progress of coherent combining technology in femtosecond fiber lasers, Acta Physica Sinica, 2021, 70(3): 034206
  35. CHEN Xin, YIN Heng, LIU Shan, ZHAO Bi-Jun*, WANG Jun-Li, SHENG Yan*, WEI Zhi-Yi, et al., Experimental and theoretical research on second harmonic optical vortex generated by laser inscribed 3D holograms, J. Infrared Millim. Waves, 2021, 40(1):102-107
  36. Kun Zhao*, Yitan Gao, Xiaoxian Zhu, Siyuan Xu, Yujiao Jiang, Yuanfeng Li, Ji Wang, Jiangfeng Zhu, Dacheng Zhang, Yunlin Chen, Zhiyi Wei*, Principle and technology of attosecond pulse characterization, Chinese Science Bulletin, 2021, 66(8): 835-846
  37. Zhiyi Wei*, Siyuan Xu, Yujiao Jiang, Yitan Gao, Kun Zhao* & Jiangfeng Zhu, Principle and progress of attosecond pulse generation, Chinese Science Bulletin, 2021, 66(8): 889-901
  38. Geyang Wang, Renchong Lv, Siyuan Xu, Han Liu, Wenlong Tian, Dacheng Zhang, Kun Zhao, Jiangfeng Zhu* & Zhiyi Wei, High repetition rate ultrafast laser technology for driving high-order harmonic generation, Chinese Science Bulletin, 2021, 66(8):924-939
  39. Tian Wenlong, Han Kang, Zhu Jiangfeng*, Wei Zhiyi*, Research progress of 2-5 μm mid-IR femtosecond optical parametric oscillator (Invited), Infrared and Laser Engineering, 2021, 50(8): 20210350
  40. Sun Hao, Tian Wenlong*, Wang Bowen, Yu Zhaolei, Zhu Jiangfeng*, Wei Zhiyi, High beam quality third harmonic generation with all-solid-state femtosecond laser (Invited), Acta Photonica Sinica, 2021, 50(10): 1014001
  41. Liu Xuyang, Zhang Dacheng, Feng Zhongqi, Ding Jie, Yang Runqiang, Sun Sijia, Wang Kejian, Zhu Jiangfeng, Wei Zhiyi, Discrimination of Aviation Alloy by Remote Laser-induced Breakdown Spectroscopy Technology, Acta Photonica Sinica, 2021, 50(10): 1030003
  42. Zhang Zihao, Hu Haowen, Liao Junyi, Zhu Hongwei, Xie Liming, Wang Junli*, Wei Zhiyi, Passively Q-switched and Mode-locked All-fiber Yb-doped Laser with β-InSe Saturable Absorber(Invited), Acta Photonica Sinica, 2021, 50(10): 1014003


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