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Baiyi Wu

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Articles 12
Citations 10
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Recent Articles
1.
Gao C, Zhao R, Wu B, Li H, Ye X, Wang M, et al.
Opt Express . 2024 Jun; 32(11):18582-18593. PMID: 38859011
We propose and demonstrate a new method of direct writing large-area fiber Bragg grating by femtosecond laser through the coating. By adding an adjustable diaphragm before the focusing objective, we...
2.
Wu B, Wang M, Zhang J, Jia Z, Wang Z
Materials (Basel) . 2024 Jan; 17(2). PMID: 38255597
Single crystal fibers combine the great specific surface area of fibers and the single crystal property of the bulk crystal which shows great potential for a high-power laser. For an...
3.
Li H, Chen J, Ye X, Rao B, Wang M, Wu B, et al.
Opt Express . 2023 Dec; 31(25):41875-41886. PMID: 38087575
Realizing stimulated Raman scattering (SRS) suppression is a key topic for high-power fiber lasers. Here, we report an effective and simple strategy for SRS suppression using chirped and tilted fiber...
4.
Li H, Ye X, Wang M, Wu B, Gao C, Rao B, et al.
Opt Lett . 2023 Jul; 48(14):3697-3700. PMID: 37450728
We present a robust chirped and tilted fiber Bragg grating (CTFBG) in a large-mode-area double-cladding fiber (LMA-DCF) written by a femtosecond (fs) laser. By implementing the fs-CTFBG into the output...
5.
Li H, Wang M, Wu B, Ye X, Gao C, Rao B, et al.
Opt Express . 2023 May; 31(8):13393-13401. PMID: 37157478
Chirped and tilted fiber Bragg gratings (CTFBGs) are important all-fiber filtering components in high-power fiber lasers for stimulated Raman scattering (SRS) suppression. The fabrication of CTFBGs in large-mode-area double-cladding fibers...
6.
Tan N, Chang L, Guo R, Wu B
Front Public Health . 2022 Aug; 10:890374. PMID: 35910924
In this study, we examined the effect of health on the elderly's labor supply in rural China based on the data of the Chinese Health and Nutrition Survey (CHNS) from...
7.
Wang T, Zhang J, Zhang N, Wang S, Wu B, Jia Z, et al.
RSC Adv . 2022 May; 9(39):22567-22575. PMID: 35519442
Single crystal fibers (SCFs), especially ytterbium (Yb) doped crystal fibers, have great potential in the field of high-power lasers. Colorless Yb:YAG single crystal fibers were fabricated using a laser heated...
8.
Tang P, Sheng J, Peng X, Zhang R, Xu T, Hu J, et al.
Cell Death Discov . 2022 Apr; 8(1):177. PMID: 35396551
Advanced differentiated thyroid cancer cells are subjected to extreme nutritional starvation which contributes to develop resistance to treatments; however, the underlying mechanism remains unclear. Cells were subjected to serum deprivation...
9.
Li H, Zhao X, Rao B, Wang M, Wu B, Wang Z
Sensors (Basel) . 2021 Nov; 21(21). PMID: 34770540
Line-by-line direct writing by femtosecond laser has been proved to be a simple and effective method for the fabrication of low-loss fiber Bragg gratings (FBGs), and is more flexible compared...
10.
Lei L, Li H, Shi J, Hu Q, Zhao X, Wu B, et al.
Nanomaterials (Basel) . 2021 Oct; 11(10). PMID: 34684946
Fabry-Perot cavity (FPC) based on Fiber Bragg gratings (FBGs) is an excellent candidate for fiber sensing and high-precision measurement. The advancement of the femtosecond laser micromachining technique provides more choices...