H
Haiqing Li
Researcher at Huazhong University of Science and Technology
Publications - 94
Citations - 797
Haiqing Li is an academic researcher from Huazhong University of Science and Technology. The author has contributed to research in topics: Fiber laser & Fiber. The author has an hindex of 11, co-authored 80 publications receiving 573 citations.
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Journal ArticleDOI
Theoretical study and experimental fabrication of high negative dispersion photonic crystal fiber with large area mode field
Sigang Yang,Yejin Zhang,Xiaozhou Peng,Yang Lu,Shizhong Xie,Jinyan Li,Wei Chen,Zuowen Jiang,Jinggang Peng,Haiqing Li +9 more
TL;DR: A systematic process of theoretical design and experimental fabrication of the large mode area and large negative dispersion photonic crystal fiber is presented and an easily fabricated fiber structure is proposed.
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Ce-Tb-Mn co-doped white light emitting glasses suitable for long-wavelength UV excitation.
Yang Yu,Zijun Liu,Nengli Dai,Yubang Sheng,Huaixun Luan,Jinggang Peng,Zuowen Jiang,Haiqing Li,Jinyan Li,Luyun Yang +9 more
TL;DR: A new kind of white light emitting glass suitable for long-wavelength ultraviolet excitation by simultaneously emitting blue, green and red fluorescence, which is fabricated by melting of Ce(3+))-Tb(3+)-Mn(2+) co-doped borosilicate glass is reported.
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Tailoring of clusters of active ions in sintered nanoporous silica glass for white light luminescence
Luyun Yang,Nengli Dai,Zhijun Liu,Zuowen Jiang,Jinggang Peng,Haiqing Li,Jinyan Li,Masaru Yamashita,Tomoko Akai +8 more
TL;DR: In this paper, a facile method to tailor clusters of active ions by using one kind of porous host, the nanoporous silica glass, was presented by sintering of nanoporous glass impregnated with Ce3+, Tb3+, Mn2+ and Al3+ ions.
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Enhanced green luminescence in Ce-Tb-Ca codoped sintered porous glass
Zijun Liu,Nengli Dai,Huaixun Luan,Yubang Sheng,Jinggang Peng,Zuowen Jiang,Haiqing Li,Luyun Yang,Jinyan Li +8 more
TL;DR: A new kind of green-emitting high silica luminous glass, fabricated by sintering of Ce(3+)-Tb(3+) co-doped porous glass, where the role of Ca(2+) has been discussed, and the fluorescence decay curve reveals that the Ca( 2+) play an important role in energy transfer.
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Double negative curvature anti-resonance hollow core fiber.
TL;DR: A double negative curvature anti-resonance hollow core fiber, in which, the cladding is constituted of 6 large tubes and 6 small tubes arranged in a staggered pattern, with the best single mode performance with a loss ratio as high as 100,000 between LP11 mode and LP01 mode is obtained.