Zobrazeno 1 - 10
of 71
pro vyhledávání: '"Weijun LING"'
Autor:
Xinqi Ai, Feiping Lu, Yongjun Wei, Ju Lei, Yong Bai, Ziang Wei, Ziyin Chen, Weijun Ling, Yuxiang Zhao
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract Non-radiative recombination of perovskite solar cells (PSCs) will increase as a result of the numerous crystallographic defects that the solution-grown perovskite films will cause, particularly at the grain boundary and film surface. As a re
Externí odkaz:
https://doaj.org/article/32921df2db9946b68688b8970e0a4fc2
Autor:
Weijun Ling, Hao Xu, Jinfang Yang, Xue Qiu, Taotao He, Purui An, Chao Bi, Shichao Yuan, Man Wang, Xinye Tian, Zhong Dong
Publikováno v:
Photonics, Vol 11, Iss 11, p 997 (2024)
The passively Q-switched mode-locked (QML) operation of a Tm:CaGdAlO4 (Tm:CALGO) bulk laser pumped by a wavelength-tunable Ti:sapphire oscillator using molybdenum disulfide (MoS2) as a saturable absorber was demonstrated. By using an output coupler w
Externí odkaz:
https://doaj.org/article/32c96b9cf7da478b90a272a427910804
Autor:
Jianmin Chen, Feng Jiang, Chenyan Zhao, Jing Chai, Lanshu Li, Qinghu Guan, Xiaoyu Li, Feiyu Wang, Ansheng Li, Hongxia Gao, Minghui Wang, Liandi Fu, Fei Nie, Weijun Ling, Haobin Deng, Lei Zhou
Publikováno v:
Human Vaccines & Immunotherapeutics, Vol 19, Iss 2 (2023)
This study aimed to evaluate the immunogenicity non-inferiority and safety of the quadrivalent inactivated split-virion influenza vaccine in participants ≥ 3 years old. A total of 3,328 participants were enrolled. Participants 3–8 years old were
Externí odkaz:
https://doaj.org/article/405bbf4afc04494090f42cc1f65b6f28
Publikováno v:
Photonics, Vol 11, Iss 1, p 24 (2023)
Due to the lack of theoretical research on the amount of spatio-temporal information in high-speed photography technologies, obtaining an optimized system with the best amount of spatio-temporal information remains a challenge, resulting in insuffici
Externí odkaz:
https://doaj.org/article/64dda104ba1a44e39a419f0a9327c4f2
Publikováno v:
Frontiers in Physics, Vol 8 (2020)
A passively Q-switched mode-locked (QML) operation in Tm,Ho:CaYAlO4 bulk laser was demonstrated experimentally by employing double-walled carbon nanotubes (DWCNTs) as a saturable absorber. The laser is pumped by a self-made wavelength tunable Ti:sapp
Externí odkaz:
https://doaj.org/article/71834edb0fbc4247946d841813e538e1
Publikováno v:
Frontiers in Physics, Vol 7 (2020)
A passively Q-switched mode-locked all-solid-state Tm:CaYAIO4 (Tm:CYA) laser with a MoS2 saturable absorber is demonstrated for the first time. Employing a typical X-type cavity and output coupling mirror of 9%, when the laser diode pump power is hig
Externí odkaz:
https://doaj.org/article/f695c1af3dbd492785f94f28c48d1b2b
Publikováno v:
Frontiers in Physics, Vol 7 (2020)
We experimentally demonstrated a passively mode-locked picosecond Tm,Ho:LiLuF4 laser with low threshold and high efficiency. The stable continuous-wave (CW) mode-locked operation with 12 ps pulse width is obtained by using a five-mirror cavity struct
Externí odkaz:
https://doaj.org/article/71d5ad25a3a64f17b9f5fc419d8e2369
Publikováno v:
Brazilian Journal of Psychiatry, Iss 0
Objective: Recent genome-wide association studies have identified a significant relationship between the NT5C2 variant rs11191580 and schizophrenia (SCZ) in European populations. This study aimed to validate the association of rs11191580 polymorphism
Externí odkaz:
https://doaj.org/article/8c0874ff683b456290532b317a8c3ac4
Autor:
Jinfang Yang, Chong Wang, Weijun Ling, Jingwen Xue, Xiaojuan Du, Wenting Wang, Yuxiang Zhao, Feiping Lu, Xiangbin Li, Jiajun Song, Zhaohua Wang, Zhiyi Wei
Publikováno v:
Chinese Physics B.
We demonstrate a high power, widely tunable femtosecond MgO: PPLN optical parametric oscillator (OPO) at 151 MHz, pumped by a Kerr-lens mode-locked Yb: KGW laser. With a maximum pump power of 7 W, the OPO is capable of delivering as high as 2.2 W of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8fa1f1c230633efb8b06200479d429ed
https://doi.org/10.1088/1674-1056/accd59
https://doi.org/10.1088/1674-1056/accd59
Autor:
Weijun Ling, Jingwen Xue, Jinfang Yang, Chong Wang, Xiaojuan Du, Wenting Wang, Mingxia Zhang, Feiping Lu, Xiangbin Li, Zhong Dong
Publikováno v:
Chinese Physics B.
A direct Kerr-lens mode-locked Tm: LuYO3 ceramics laser without the aid of any mode-locked starting element is reported for the first time. The pulse duration as short as 259 fs and maximum average output power of 326 mW are obtained at a repetition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b1c52e6a8ead16e7071a05e2cc6b132
https://doi.org/10.1088/1674-1056/acc7ff
https://doi.org/10.1088/1674-1056/acc7ff