Search Results - "Bu, Yikun"

Temperature measurement using a multi-wavelength fiber ring laser based on a hybrid gain medium and Sagnac interferometer by Cai, Xun, Luo, Jian, Fu, Hongyan, Bu, Yikun, Chen, Nan

“…In this paper, a multi-wavelength fiber ring laser (MWFRL) based on a hybrid gain medium and Sagnac interferometer (SI) used for temperature measurement has…”
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Low threshold continuous-wave lasing of yellow-green InGaN-QD vertical-cavity surface-emitting lasers by Weng, Guoen, Mei, Yang, Liu, Jianping, Hofmann, Werner, Ying, Leiying, Zhang, Jiangyong, Bu, Yikun, Li, Zengcheng, Yang, Hui, Zhang, Baoping

“…Low threshold continuous-wave (CW) lasing of current injected InGaN quantum dot (QD) vertical-cavity surface-emitting lasers (VCSELs) was achieved at room…”
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Microwave photonic filter with shape-adjustable and switchable passbands based on a multi-wavelength fiber laser by Dai, Weiyu, Wu, Rui, Rao, Weiying, Fu, Hongyan, Bu, Yikun, Chen, Nan

“…In this article, we have proposed and demonstrated a new approach to implementing microwave photonic filter (MPF) with switchable, tunable and reconfigurable…”
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5.3 W/265 μJ Mid-IR All-Fiber Er3+:ZBLAN Gain-Switched Laser Based on Dielectric Fiber Mirror and Fiber-Tip Protection by Chen, Tingting, Su, Jue, Zhong, Wenbo, Ding, Yu, Huang, Lu, Bu, Yikun, Li, Jianfeng, Luo, Zhengqian

“…We report a 2.8 μm all-fiber high-power and high-energy gain-switched Er3+:ZBLAN laser based on dielectric fiber mirror and fiber-tip protection. The fiber…”
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Effect of preparation parameters on the performance of polymer-stabilized cholesteric liquid crystals for laser emission by Wensong Li, Wensong Li, Can Yang, Can Yang, Bin Luo, Bin Luo, Zhongyang Wang, Zhongyang Wang, Xiaozhong Wang, Xiaozhong Wang, Yikun Bu, Yikun Bu, Sensen Li, Sensen Li, Huiying Xu, Huiying Xu, Lujian Chen, Lujian Chen

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All-dielectric metameric filters for optically variable devices by 卜轶坤 郭榕 李延凯 孟增铀 陈楠

“…In order to increase the anti-counterfeiting performance of optically variable devices, the innovative interference security image structures based on…”
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Thermo-switchable multi-wavelength laser emission from a dye-doped nematic liquid-crystal device by Chen, Lujian, Liu, Zhe, Che, Kaijun, Bu, Yikun, Li, Sensen, Zhou, Qiong, Xu, Huiying, Cai, Zhiping

“…A sandwich-type laser device with a surface-relief grating inside was infiltrated with dye-doped nematic liquid-crystals which functioned as gain media. The…”
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InGaN-LD-Pumped ^: Continuous-Wave Laser at 915 nm by Biao Qu, Bin Xu, Yongjie Cheng, Saiyu Luo, Huiying Xu, Yikun Bu, Camy, Patrice, Doualan, Jean-Louis, Moncorge, Richard, Zhiping Cai

“…We demonstrate the first InGaN-LD-pumped room temperature and continuous-wave laser operation of a Pr 3+ : LiYF 4 crystal at 915 nm. A maximum output power up…”
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Diode-pumped 593.5 nm cw yellow laser by type-I CPM LBO intracavity sum-frequency-mixing by Bu, Yikun, Zheng, Quan, Xue, Qinghua, Cheng, Yingxin, Qian, Longsheng

“…A design of LD-pumped Nd:YVO 4 laser that generates simultaneous laser action at wavelengths 1064 and 1342 nm by optimizing film design is presented. An…”
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Compact efficient 1.5W continuous wave Nd:YVO4/LBO blue laser at 457nm by Xue, Qinghua, Bu, Yikun, Jia, Fuqiang, Zheng, Quan

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4.1 W all-fiber Pr ^-doped deep-red laser at 717 nm by Zou, Jinhai, Feng, Chunna, Lan, Lan, Wang, Hang, Ruan, Qiujun, Bu, Yikun, Luo, Zhengqian

“…As deep-red semiconductor lasers are still in development, high-power deep-red lasers have traditionally relied on excimer or dye lasers, or nonlinear…”
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Temperature-Compensated Highly Sensitive Reflective SPR Fiber Sensor Based on Tapered Seven-Core Fiber by Wu, Mengyuan, Zhou, Jing, Wang, Haoran, Zheng, Shichen, Xie, Tongtong, Fu, Hongyan, Chen, Nan, Bu, Yikun

“…Temperature interference is often inevitable for fiber-optic sensors in various practical applications. In this article, a reflective surface plasmon resonance…”
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SPR Sensor Based on Cascaded NCF and U-Shaped Multimode Fibers for Simultaneous Detection of Refractive Index and Temperature by Wang, Haoran, Wu, Mengyuan, Zhou, Jing, Zheng, Shichen, Xie, Tongtong, Dai, Weiyu, Fu, Hongyan, Lv, Wenlong, Chen, Nan, Bu, Yikun

“…A surface plasmon resonance (SPR) sensor based on hybrid structure with cascaded no-core fiber (NCF) and U-shaped multimode fiber (MMF) for simultaneous…”
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Reflective angle-insensitive structural colors with a wide color gamut employing a Ni/ Ge 2 Sb 2 Te 5 bilayer broadband absorber by Duan, Zhenzhen, Chen, Weijie, He, Zexiang, Yang, Jian, Cai, Guangshi, Wang, Haotong, Wang, Ning, Hu, Zexiong, Wang, Dan, Chen, Nan, Bu, Yikun

“…A novel approach is proposed for generating reflective angle-insensitive structural colors with high purity, high brightness, and a wide color gamut in an…”
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High brightness and angle insensitive full-color structural colors based on silicon mixture absorber by Cai, Guangshi, Wang, Yusi, Guan, Peng, Yuan, Jinliang, Chen, Weijie, Duan, Zhenzhen, He, Zexiang, Yang, Jian, Chen, Nan, Bu, Yikun

“…Here we propose a thin-film structure that produces bright and angle robust reflective structural colors based on spectral selective absorption mechanism…”
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RI and temperature sensor based on hybrid sensing mechanism of SPR and MZI using a four-core fiber by Wang, Haoran, Wu, Mengyuan, Xie, Tongtong, Zheng, Shichen, Zhou, Jing, Dai, Weiyu, Chen, Lujian, Bu, Yikun, Fu, Hongyan

“…•A dual-parameter sensor based on four-core fiber (FCF) with a hybrid sensing mechanism is proposed.•The surface of FCF is covered with gold film to excite the…”
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3 $\mu$m Watt-Level All-Fiber Lasers Based on Mid-IR Dielectric-Coated Fiber Mirrors by Chen, Tingting, Li, Jin, Yuan, Jinliang, Zhou, Xin, Ding, Yu, Wang, Lixin, Zou, Jinhai, Li, Qingyuan, Ruan, Qiujun, Wang, Hang, Hong, Jinfen, Bu, Yikun, Luo, Zhengqian

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Laser performances of passively Q-switched Pr3+-doped oxide lasers based on Pr3+,Mg2+:SrAl12O19 crystal and Co:ASL saturable absorber by Zhang, Teng, Zhou, Lunbin, Zou, Jingyu, Bu, Yikun, Xu, Bin, Xu, Xiaodong, Xu, Jun

“…•Diode-pumped CW Pr,Mg:SRA lasers at 643 nm, 724 nm and 622 nm are demonstrated.•The highest output power of the diode-pumped Pr,Mg:SRA laser is 675…”
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Magnetic structural color patterns based on all-dielectric thin films with high saturation by Wang, Yusi, Chen, Hao, Li, Qingyuan, Liu, Jintong, Feng, Kun, Chen, Nan, Li, Yankai, Bu, Yikun

“…We propose a method of utilizing a simple symmetric Fe3O4-SiO2-Fe3O4 configuration to create bright color appearance, high-color contrast, bidirectional, and…”
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3 \mum Watt-Level All-Fiber Lasers Based on Mid-IR Dielectric-Coated Fiber Mirrors by Chen, Tingting, Li, Jin, Yuan, Jinliang, Zhou, Xin, Ding, Yu, Wang, Lixin, Zou, Jinhai, Li, Qingyuan, Ruan, Qiujun, Wang, Hang, Hong, Jinfen, Bu, Yikun, Luo, Zhengqian

“…We report watt-level mid-IR Dy<inline-formula><tex-math notation="LaTeX">^{3+}</tex-math></inline-formula>- and Er<inline-formula><tex-math…”
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