Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Hongguang Yu"'
Autor:
Hongguang Yu, Chengao Yang, Yihang Chen, Tianfang Wang, Jianmei Shi, Juntian Cao, Zhengqi Geng, Zhiyuan Wang, Yu Zhang, Yingqiang Xu, Haiqiao Ni, Zhichuan Niu
Publikováno v:
Discover Nano, Vol 19, Iss 1, Pp 1-8 (2024)
Abstract Thanks to high performance above room temperature, antimonide laser diodes have shown great potential for broad application in the mid-infrared spectral region. However, the laser`s performance noticeably deteriorates due to the reduction of
Externí odkaz:
https://doaj.org/article/c086a44a2ca64908931d5ce5a8cadd0b
Autor:
Tianfang Wang, Chengao Yang, Yihang Chen, Jianmei Shi, Hongguang Yu, Xiangbin Su, Yu Zhang, Yingqiang Xu, Zhichuan Niu
Publikováno v:
Nanoscale Research Letters, Vol 17, Iss 1, Pp 1-10 (2022)
Abstract GaSb-based single-transverse-mode narrow ridge waveguide (RW) lasers with high power and simultaneous good beam quality have broad application prospects in the mid-infrared wavelength region. Yet its design and formation have not been invest
Externí odkaz:
https://doaj.org/article/3b507e4df7534813a657e17391354d5d
Autor:
Yihang Chen, Chengao Yang, Tianfang Wang, Hongguang Yu, Jianmei Shi, Xiangbin Su, Yu Zhang, Youwen Zhao, Cunzhu Tong, Donghai Wu, Yingqiang Xu, Haiqiao Ni, Zhichuan Niu
Publikováno v:
Applied Sciences, Vol 13, Iss 9, p 5506 (2023)
We propose a novel graded AlGaAsSb layer growth method to achieve a super-linear interface by precisely controlling the cell temperature and valve position. Atomically smooth surface and lattice-matched epitaxy was confirmed by AFM and the HRXRD char
Externí odkaz:
https://doaj.org/article/ab0bca53658a42849b6d8352bc307a68
Autor:
Yang Fu, Jie Sun, Shizhen Lian, Xiaoyu Deng, Lei Zhang, Jikai Shao, Hongguang Yu, Xijun Yan, Yanzhu Zhu
Publikováno v:
Frontiers in Veterinary Science, Vol 9 (2022)
Canine adenovirus type 1 (CAdV-1) is the etiologic agent of fox encephalitis. As with most viral agents, the best method of prevention is vaccination. In this study, the CAdV-1 strain F1301 strain was used to construct a new type 1 canine adenovirus
Externí odkaz:
https://doaj.org/article/3352bf22e47444698852ed5c42c58fb2
Autor:
Tianfang Wang, Chengao Yang, Yihang Chen, Hongguang Yu, Jianmei Shi, Xiangbin Su, Yu Zhang, Yingqiang Xu, Haiqiao Ni, Zhichuan Niu
Publikováno v:
Photonics, Vol 9, Iss 12, p 942 (2022)
Symmetric narrow waveguide structure has been developed and fabricated to achieve low beam divergence and improved coupling performance of the 1.95 μm GaSb-based single-transverse-mode diode lasers. The near-field expansion effect of the narrowed 15
Externí odkaz:
https://doaj.org/article/d306903ea1954543b53465fb70b59ea5
Publikováno v:
Materials, Vol 15, Iss 19, p 6953 (2022)
Pr-doped CeO2 with different doping levels was prepared from Ce(NO3)3∙6H2O and Pr(NO3)3∙6H2O by solvothermal method without any additional reagents, in which the mixed solution of ethylene glycol and distilled water was employed as a solvent. The
Externí odkaz:
https://doaj.org/article/e203793c8c1d402b80f4c53e49c8b2fd
Publikováno v:
PLoS ONE, Vol 10, Iss 10, p e0139703 (2015)
Dynamic membrane (DM) formation in dynamic membrane bioreactors plays an important role in achieving efficient solid-liquid separation. In order to study the contribution of extracellular polymeric substances (EPS) to DM formation in anaerobic dynami
Externí odkaz:
https://doaj.org/article/41b63ef34dd74f8c8ff528098c3a3f72
Publikováno v:
PLoS ONE, Vol 9, Iss 4, p e93710 (2014)
An anaerobic dynamic membrane digester (ADMD) was developed to digest waste sludge, and pyrosequencing was used to analyze the variations of the bacterial and archaeal communities during the start-up. Results showed that bacterial community richness
Externí odkaz:
https://doaj.org/article/f48cdab1f5e544d1aed19e0daa2153f9
Autor:
Jianmei Shi, Chengao Yang, Yihang Chen, Tianfang Wang, Hongguang Yu, Juntian Cao, Zhengqi Geng, Zhiyuan Wang, Haoran Wen, Hao Tan, Yu Zhang, Dongwei Jiang, Donghai Wu, Yingqiang Xu, Haiqiao Ni, Zhichuan Niu
Publikováno v:
High Power Laser Science and Engineering, Pp 1-14
Externí odkaz:
https://doaj.org/article/e28296353bbc4b9ea0e287e015bd40b6
Autor:
Yihang Chen, Yanzhao Yang, Tianfang Wang, Hongguang Yu, Jianmei Shi, Guiming Zhang, Bin Wu, Chengao Yang, Yu Zhang, Yingqiang Xu, Zhichuan Niu
Publikováno v:
Semiconductor Lasers and Applications XII.