Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Zhuoya Bai"'
Autor:
Ting Li, Fengping Yan, Dan Cheng, Qi Qin, Ying Guo, Ting Feng, Zhuoya Bai, Xuemei Du, Yuping Suo, Hong Zhou
Publikováno v:
IEEE Access, Vol 10, Pp 13026-13037 (2022)
A switchable multi-wavelength thulium-doped fiber laser (TDFL) using either two-stage cascaded or two-segment Sagnac loop filters are proposed and analyzed. Both filters incorporate a 3-m and 1.7-m long polarization-maintaining fiber, which acts as a
Externí odkaz:
https://doaj.org/article/ba66458819c74fa9b5c7d4f51347cb27
Autor:
Ting Li, Fengping Yan, Wenguo Han, Ting Feng, Ying Guo, Qi Qin, Zhuoya Bai, Dan Cheng, Dandan Yang
Publikováno v:
IEEE Photonics Journal, Vol 14, Iss 1, Pp 1-7 (2022)
A multi-wavelength thulium-doped fiber laser incorporating a photonic crystal fiber (PCF) Sagnac loop was presented and experimentally demonstrated. In the laser cavity, the Sagnac loop mirror used a 0.5 m PCF as a comb filter. A nonlinear polarizati
Externí odkaz:
https://doaj.org/article/8d2c1df46cd94869aa9c17cecafcb83c
Autor:
Dan Cheng, Fengping Yan, Ting Feng, Luna Zhang, Wenguo Han, Qi Qin, Ting Li, Zhuoya Bai, Dandan Yang, Ying Guo, Wei Wang, Yan Bai
Publikováno v:
IEEE Photonics Journal, Vol 14, Iss 2, Pp 1-8 (2022)
A switchable and tunable six-wavelength single-longitudinal mode (SLM) thulium-doped fiber laser in the 2050 nm band is proposed and experimentally demonstrated. Two cascaded sampled fiber Bragg gratings (SFBGs), acted as an integrated six-channel re
Externí odkaz:
https://doaj.org/article/5cf7bcb24e9a4260ac70e42d8015f5dd
Autor:
Dan Cheng, Fengping Yan, Ting Feng, Wenguo Han, Luna Zhang, Qi Qin, Ting Li, Zhuoya Bai, Dandan Yang, Ying Guo, Wei Wang
Publikováno v:
IEEE Photonics Journal, Vol 14, Iss 1, Pp 1-8 (2022)
A five-wavelength-switchable thulium-doped fiber laser with a fiber Bragg grating (FBG)-based five-channel transmitting Fabry-Pérot (F-P) filter and a multi-coupler based triple-ring cavity (CTRC) filter, is experimentally proposed. For the first ti
Externí odkaz:
https://doaj.org/article/4d5d41c52323444d965fa6c284ceedba
Autor:
Ying Guo, Fengping Yan, Ting Feng, Qi Qin, Luna Zhang, Biao Guan, Wenguo Han, Zhuoya Bai, Hong Zhou, Yuping Suo
Publikováno v:
IEEE Access, Vol 9, Pp 1197-1204 (2021)
We propose and experimentally demonstrate a multi-wavelength thulium-doped fiber laser using two cascaded single-mode-four-mode-single-mode (SFS) fiber interferometers and a 150-m-long highly nonlinear fiber. The transmission properties of SFS fiber
Externí odkaz:
https://doaj.org/article/0c523d15a8194ad99e5e9600c52b6f8d
Publikováno v:
IEEE Photonics Journal, Vol 13, Iss 5, Pp 1-8 (2021)
Switchable metamaterial absorbers/reflectors (MAs/MRs) are important bifunctional electromagnetic devices and have been the subject of numerous scientific studies. However, there is a lack of bifunctional devices that operate in the terahertz band. H
Externí odkaz:
https://doaj.org/article/47d4ef90e04d43829d37070d9efd3e70
Switchable Multi-Wavelength Thulium-Doped Fiber Laser Using Four-Mode Fiber Based Sagnac Loop Filter
Autor:
Ying Guo, Fengping Yan, Ting Feng, Luna Zhang, Qi Qin, Wenguo Han, Zhuoya Bai, Hong Zhou, Yuping Suo
Publikováno v:
IEEE Photonics Journal, Vol 12, Iss 2, Pp 1-10 (2020)
A switchable multi-wavelength thulium-doped fiber laser (TDFL) using a four-mode fiber based Sagnac loop filter was proposed and demonstrated. The Sagnac loop, incorporating a 4.8 m long four-mode step-index fiber, acting as a comb filter was analyze
Externí odkaz:
https://doaj.org/article/97d6d74405e94992a56e52e4c150098a
Publikováno v:
Tropical Journal of Pharmaceutical Research. Apr2022, Vol. 21 Issue 4, p847-852. 6p.
Autor:
Zhuoya Bai, Ying Guo, Dan Cheng, Wei Wang, Ting Feng, Zhang Luna, Wenguo Han, Fengping Yan, Qi Qin, Li Ting, Dandan Yang
Publikováno v:
IEEE Photonics Journal, Vol 14, Iss 1, Pp 1-8 (2022)
A five-wavelength-switchable thulium-doped fiber laser with a fiber Bragg grating (FBG)-based five-channel transmitting Fabry-Pérot (F-P) filter and a multi-coupler based triple-ring cavity (CTRC) filter, is experimentally proposed. For the first ti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::440e544fe067b93d3936516e289e508c
https://doi.org/10.1109/jphot.2021.3128165
https://doi.org/10.1109/jphot.2021.3128165
Publikováno v:
IEEE Photonics Journal. 13:1-8
Switchable metamaterial absorbers/reflectors (MAs/MRs) are important bifunctional electromagnetic devices and have been the subject of numerous scientific studies. However, there is a lack of bifunctional devices that operate in the terahertz band. H
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6b725c19a5fae619741150a0baa985c
https://doi.org/10.1109/jphot.2021.3109045
https://doi.org/10.1109/jphot.2021.3109045