Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Yushan Zeng"'
Publikováno v:
Journal of King Saud University: Computer and Information Sciences, Vol 35, Iss 5, Pp 101549- (2023)
Virtualization technology represented through Virtual Machines (VMs) is recognized as a key infrastructure in cloud computing. This technology is developing rapidly and cloud data centers face challenges such as Virtual Machine Placement (VMP) for en
Externí odkaz:
https://doaj.org/article/f815817053374129b1a84775ae44612d
Autor:
Dongdong Zhang, Yafeng Bai, Yushan Zeng, Yingying Ding, Zhongpeng Li, Chuliang Zhou, Yuxin Leng, Liwei Song, Ye Tian, Ruxin Li
Publikováno v:
IEEE Photonics Journal, Vol 14, Iss 1, Pp 1-5 (2022)
Terahertz radiation can provide unprecedented vistas in physical studies such as transient matter state control and advanced free-electron manipulation. Here, we present one feasible path towards high-repetition-rate, intense THz sources by combining
Externí odkaz:
https://doaj.org/article/e1621dde620f4bbfb330a27c77d30865
Autor:
Yingying Ding, Yushan Zeng, Xieqiu Yu, Zhe Liu, Junyu Qian, Yanyan Li, Yujie Peng, Liwei Song, Ye Tian, Yuxin Leng, Ruxin Li
Publikováno v:
iScience, Vol 25, Iss 2, Pp 103750- (2022)
Summary: When a biased electric/light field is applied to centrosymmetric crystals like silicon, the broken symmetry creates even-order harmonics radiation which can reveal key insights into the material. Recently, the second harmonic has been genera
Externí odkaz:
https://doaj.org/article/020b67af72be4d0b968024733d3e52cc
Publikováno v:
Nature. 611:55-60
Surface plasmonics with its unique confinement of light
Autor:
Xiaojun Wu, Deyin Kong, Sibo Hao, Yushan Zeng, Xieqiu Yu, Baolong Zhang, Mingcong Dai, Shaojie Liu, Jiaqi Wang, Zejun Ren, Sai Chen, Jianhua Sang, Kang Wang, Dongdong Zhang, Zhongkai Liu, Jiayan Gui, Xiaojun Yang, Yi Xu, Yuxin Leng, Yutong Li, Liwei Song, Ye Tian, Ruxin Li
Publikováno v:
Advanced Materials.
Publikováno v:
Laser and Particle Beams. 2022:1-10
Relativistic surface high harmonics, combined with the use of polarization gating, present a promising route towards intense single attosecond pulses. However, they impose stringent requirements on ultra-high laser contrast and are restricted by larg
Autor:
Qingfei Wang, Xingwen Le, Brandi M. Shabaga, Yuting Zhao, Yushan Zeng, Di Ruan, Edward J. Matheson, Fangge Chen, Qizuan Zhang, Peir K. Pufahl
Publikováno v:
Economic Geology. 117:107-125
The lower Carboniferous Luzhai and Baping Formations (ca. 359 Ma) of the South China block, Guangxi Province, comprise an ca. 170-m-thick clastic-carbonate succession capped by Mn ore horizons near the town of Longtou. Excellent exposure of the strat
Autor:
Lihao Feng, Lin Yang, Emmanuel John M. Carranza, Yushan Zeng, Xingwen Le, Qizuan Zhang, Jipu Lu, Changhao Xiao, Shicai Huang, Qingfei Wang
Publikováno v:
Journal of Geochemical Exploration. 251:107238
Autor:
Yushan Zeng, Qingfei Wang, David I. Groves, M. Santosh, Yanning Wang, Tingyi Wang, Lin Yang, Wei Chen, Jun Deng
Publikováno v:
Earth-Science Reviews. 240:104387
Publikováno v:
Journal of Physics: Conference Series. 2493:012004
As there are a far greater number of students in the classroom than teachers, it is difficult for teachers to grasp the learning of all students. Especially during the epidemic period, when online teaching becomes a trend, this problem is more promin