Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Muyu Yi"'
Autor:
Yanran Gu, Jinmei Yao, Niuxin Yue, Muyu Yi, Langning Wang, Tao Xun, Hanwu Yang, Jinliang Liu, Juntao He
Publikováno v:
IEEE Journal of the Electron Devices Society, Vol 12, Pp 256-261 (2024)
An optical reflective cavity in vertical extrinsic SiC photoconductive switches is developed to improve the light absorption or photoelectric responsivity with the fiber triggering. The optical reflective cavity consists of a total reflector, a cente
Externí odkaz:
https://doaj.org/article/47c669616abe483284d963a036a0425a
Autor:
Linglong Zeng, Langning Wang, Xinyue Niu, Fuyin Liu, Ting He, Yanran Gu, Muyu Yi, Jinmei Yao, Tao Xun, Hanwu Yang
Publikováno v:
IEEE Journal of the Electron Devices Society, Vol 12, Pp 249-255 (2024)
Vertical extrinsic photoconductive semiconductor switches (PCSSs) are presented with initial characteristics comparison between V-doped 4H-SiC and Fe-doped GaN PCSS under axial triggering such as dark resistance, photoconductivity, power output, and
Externí odkaz:
https://doaj.org/article/794a7740256d441e82149a0762cc7476
Autor:
Xinyue Niu, Qilin Wu, Bin Wang, Jinmei Yao, Xu Chu, Muyu Yi, Yanran Gu, Langning Wang, Tao Xun, Hanwu Yang
Publikováno v:
IEEE Photonics Journal, Vol 15, Iss 1, Pp 1-7 (2023)
Photoconductive semiconductors operating in linear mode can be used for adaptive high-power microwave (HPM) generators by modulating incident light. This paper presents the design scheme and preliminary test results of a narrowband kW class adaptive
Externí odkaz:
https://doaj.org/article/0179f5150edd4681957893339cab3635
Publikováno v:
AIP Advances, Vol 12, Iss 8, Pp 085210-085210-7 (2022)
The breakdown behavior of a V-doped 4H silicon carbide photoconductive switch with a transparent electrode under a high electric field is studied. The device is triggered by a laser pulse below the bandgap wavelength with a repetition rate of 100 Hz.
Externí odkaz:
https://doaj.org/article/60922524fd54438e8be092117d690f71
Autor:
Langning Wang, Linglong Zeng, Fuying Liu, Muyu Yi, Jinmei Yao, Tao Xun, Hanwu Yang, Juntao He
Publikováno v:
IEEE Electron Device Letters. 44:721-724
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76f987b0c27aad2996744457d398294d
https://doi.org/10.1109/led.2023.3263525
https://doi.org/10.1109/led.2023.3263525
Publikováno v:
IEEE Transactions on Electron Devices. 69:5028-5034
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4191fea6ca875298ed8063eac9dc10f7
https://doi.org/10.1109/ted.2022.3194823
https://doi.org/10.1109/ted.2022.3194823
Autor:
Muyu Yi
Publikováno v:
Journal of Education, Humanities and Social Sciences. 1:341-345
For the purpose of this essay, we will look at how Saudi Arabia's admission to international organizations has caused a significant shift in the country's ability to become a better nation. Saudi Arabia's oil sector, which is the largest in the world
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c85f93139f1906929aca8139607cac60
https://doi.org/10.54097/ehss.v1i.681
https://doi.org/10.54097/ehss.v1i.681
Publikováno v:
Journal of Modern Optics. 66:2075-2082
Azimuthal smoothing (AS) that enables the focal spot of a laser quad to rotate in a period of a few picoseconds can improve the illumination uniformity. However, the smoothing performance of azimut...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6058448c9a04422b8eeae039be74c9d6
https://doi.org/10.1080/09500340.2019.1692084
https://doi.org/10.1080/09500340.2019.1692084
Publikováno v:
Optics Communications. 446:64-71
Radial smoothing scheme based on the optical Kerr effect can add periodical spherical wavefront modulation to the laser beam and make the speckles within the focal spot in far field sweep periodically in radial direction, which improves the illuminat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::06328078910bf4268619fabcf8b1a919
https://doi.org/10.1016/j.optcom.2019.04.048
https://doi.org/10.1016/j.optcom.2019.04.048
Publikováno v:
IEEE Photonics Technology Letters. 31:787-790
Laser-induced damage on fused silica is studied with photo-acoustic spectrum. The damage characteristics are evaluated with the spectral analysis of photo-acoustic signal. The experimental results show that the damage threshold of fused silica sample
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54ee76b0ec7f160cbe6334374dcaacc6
https://doi.org/10.1109/lpt.2019.2908004
https://doi.org/10.1109/lpt.2019.2908004