Zobrazeno 1 - 10
of 148
pro vyhledávání: '"Zining Yang"'
Autor:
Huizi Zhao, Longfei Jiang, Liang Li, Meng Li, Rui Wang, Zining Yang, Hongyan Wang, Weiqiang Yang, Chaofan Zhang, Weihong Hua, Xiaojun Xu
Publikováno v:
Photonics, Vol 11, Iss 10, p 948 (2024)
Spectrum-narrowed and -locked broad-area diode lasers operating at 780 nm are essential for rubidium laser development. With the help of Littrow-type transmission gratings, we demonstrated a simple scheme with a narrow linewidth and the diode laser
Externí odkaz:
https://doaj.org/article/3890717f69e843418f611a2d9b52602b
Publikováno v:
Opto-Electronic Advances, Vol 6, Iss 6, Pp 1-9 (2023)
Since the first laser was invented, the pursuit of high-energy lasers (HELs) has always been enthusiastic. The first revolution of HELs was pushed by the fusion of laser and aerospace in the 1960s, with the chemical rocket engines giving fresh impetu
Externí odkaz:
https://doaj.org/article/10c1567cfb674ca3b981b8dbf2b65005
Autor:
Yan Lin, Quan Gu, Shihong Lu, Zengkai Pan, Zining Yang, Yapu Li, Shangda Yang, Yanling Lv, Zhaofeng Zheng, Guohuan Sun, Fanglin Gou, Chang Xu, Xiangnan Zhao, Fengjiao Wang, Chenchen Wang, Shiru Yuan, Xiaobao Xie, Yang Cao, Yue Liu, Weiying Gu, Tao Cheng, Hui Cheng, Xiaoxia Hu
Publikováno v:
The Journal of Clinical Investigation, Vol 133, Iss 15 (2023)
Acute graft-versus-host disease (aGVHD) is a severe complication of allogeneic hematopoietic stem cell transplantation. Hematopoietic dysfunction accompanied by severe aGVHD, which may be caused by niche impairment, is a long-standing clinical proble
Externí odkaz:
https://doaj.org/article/e543c5e55b4041ea8c12235960602116
Publikováno v:
Nanoscale Research Letters, Vol 17, Iss 1, Pp 1-12 (2022)
Abstract Spectrally determination of temperature based on the lanthanide-doped nanocrystals (NCs) is a vital strategy to noninvasively measure the temperature in practical applications. Here, we synthesized a series of SrF2:Yb3+/Ho3+ NCs and simultan
Externí odkaz:
https://doaj.org/article/e4b72f6816ae4e86b7e8632270432cda
Autor:
Linxuan Wang, Weiqiang Yang, Liang Li, Shuai Hu, Maohui Yuan, Zining Yang, Kai Han, Hongyan Wang, Xiaojun Xu
Publikováno v:
ACS Omega, Vol 7, Iss 31, Pp 27230-27238 (2022)
Externí odkaz:
https://doaj.org/article/795bc787f0df4b6d8f975eb78d4e6276
Publikováno v:
Frontiers in Environmental Science, Vol 11 (2023)
Background: In China, the transportation sector is the main energy consumer and the main source of carbon emissions. Reducing carbon emissions in the transportation sector is an important goal for China, especially during the current period of econom
Externí odkaz:
https://doaj.org/article/b644a15603b3459ba1c67695df207f20
Autor:
Maohui Yuan, Zining Yang, Xu Yang, Linxuan Wang, Rui Wang, Sheng Lan, Kai Han, Hongyan Wang, Xiaojun Xu
Publikováno v:
Nanoscale Research Letters, Vol 17, Iss 1, Pp 1-8 (2022)
Abstract Controlling the upconversion luminescence (UCL) intensity ratio, especially pumped at 808 nm, is of fundamental importance in biological applications due to the water molecules exhibiting low absorption at this excitation wavelength. In this
Externí odkaz:
https://doaj.org/article/1f30b23e508146679547c496d01d5281
Publikováno v:
IEEE Photonics Journal, Vol 14, Iss 2, Pp 1-10 (2022)
The synthesis of upconversion nanoparticles (UCNPs) by flame aerosol is of great significance to realize industrial large-scale production of UCNPs and develop nanotechnology further. Here, for the first time, we successfully fabricated the ultrasmal
Externí odkaz:
https://doaj.org/article/93ee50ad5181469bbc11aba0148860d1
Publikováno v:
High Power Laser Science and Engineering, Vol 11 (2023)
Diode-pumped rare gas lasers are potential candidates for high-energy and high-beam quality laser systems. Currently, most investigations are focused on metastable Ar lasers. The Kr system has the unique advantages of higher quantum efficiency and lo
Externí odkaz:
https://doaj.org/article/1d868c686c34476bbb3f6159cf0b2de3
Autor:
Maohui Yuan, Rui Wang, Chaofan Zhang, Zining Yang, Xu Yang, Kai Han, Jingfeng Ye, Hongyan Wang, Xiaojun Xu
Publikováno v:
Nanoscale Research Letters, Vol 14, Iss 1, Pp 1-10 (2019)
Abstract The presence of manganese ions (Mn2+) in Yb/Er-co-doped nanomaterials results in suppressing green (545 nm) and enhancing red (650 nm) upconversion (UC) emission, which can achieve single-red-band emission to enable applications in bioimagin
Externí odkaz:
https://doaj.org/article/381fde6805f2433baa4a420f1c906124