Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Tieqiang Han"'
Publikováno v:
Optik. 127:3976-3978
Strain in gallium nitride (GaN) leads to serious problems, such as cracks, dislocation and wafer bending. Therefore, the strain magnitude and distribution in GaN is important to understand. In this paper, we describe the state of strain in GaN materi
Autor:
Yang Biwu, Yunfeng Wang, Zhang Wu, Tieqiang Han, Zhibin Ni, Xinhan Hu, Wenxue Chen, Hu Yaocheng
Publikováno v:
AOPC 2017: Laser Components, Systems, and Applications.
The magnitude of engine shaking is chosen to evaluate the vehicle performance. The engine shaking is evaluated by the vehicle vibration. Based on the laser triangulation, the vehicle vibration is measured by detecting the distance variation between t
Autor:
Wenxue Chen, Biwu Yang, Zhibin Ni, Xinhan Hu, Tieqiang Han, Yaocheng Hu, Wu Zhang, Yunfeng Wang
Publikováno v:
Proceedings of SPIE; 8/21/2017, Vol. 10371, p1-3, 3p