Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Li, Siyuan"'
Publikováno v:
Current Challenges in Thoracic Surgery. 5:24-24
Publikováno v:
IEEE Photonics Journal, Vol 8, Iss 6, Pp 1-7 (2016)
A visible-waveband extra high power supercontinuum (SC) all-fiber laser is demonstrated. The laser structure includes a seed laser, master power amplifier, and the SC generation system, which usually adopts photonic crystal fiber (PCF) with small mod
Autor:
Li Siyuan, Yu Miao, Xuefeng Wang, Ye Zheng, Junlong Wang, Lin Zhang, Zhanda Zhu, Xiaoxi Liu, Qingle Ni
Publikováno v:
Applied Optics. 58:8339
We demonstrate 10 kW spectral beam combination of six narrow-linewidth fiber amplifiers by two transmission gratings with a combining efficiency about 90%. The wavelengths of incident beams range from 1056 to 1088 nm. Each fiber amplifier delivers 2
Publikováno v:
Journal of Semiconductors. 30:104003
A novel structure for designing and fabricating a power static induction transistor (SIT) with excellent high breakdown voltage performance is presented. The active region of the device is designed to be surrounded by a deep trench to cut off the var
Publikováno v:
Semiconductor Science and Technology. 24:025004
A novel structure called deep trench structure (DTS) for static induction devices (SIDs) is designed. The use of this structure successfully resolved the parasitic effects and improved the gate-source bias (VGS) of SIDs. A model of parasitic effects