Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Yunbing Wei"'
Publikováno v:
IEEE Access, Vol 10, Pp 32172-32179 (2022)
Metasurfaces have been widely used in the manufacture of various optical components in recent years. Based on all-dielectric metasurfaces, we proposed broadband, high-efficiency (over 83%) quarter-wave plates (QWP) and half-wave plates (HWP), respect
Externí odkaz:
https://doaj.org/article/d46ff0c6aae54c1581ae1ce5fe37dcf2
Publikováno v:
Frontiers in Physics, Vol 8 (2020)
Metasurface is an artificially arranged sub-wavelength micro-structure array, where each structure can be regarded as a unit cell that is controlled by electromagnetic waves. Recently, bifunctional metasurfaces have garnered increasing interest and b
Externí odkaz:
https://doaj.org/article/842868be8034400ea96b5527b96e6b89
Publikováno v:
IEEE Transactions on Circuits and Systems II: Express Briefs. 70:2176-2180
Publikováno v:
International Journal of Adaptive Control and Signal Processing. 36:2364-2382
Publikováno v:
International Journal of Production Economics. 214:163-174
The framework of implementing oilfield project is viewed as an engineering service chain consisting of serial different links supplied by multiple service providers in their specialized technical fields. It is the challenge for an oilfield project pr
Publikováno v:
Frontiers in Physics, Vol 8 (2020)
Metasurface is an artificially arranged sub-wavelength micro-structure array, where each structure can be regarded as a unit cell that is controlled by electromagnetic waves. Recently, bifunctional metasurfaces have garnered increasing interest and b
Publikováno v:
2020 Asia Energy and Electrical Engineering Symposium (AEEES).
Considering the charge and discharge characteristics of electric vehicles (EV), we proposed a research method of EV as the spinning reserve (SR) dispatching. The charge and discharge characteristics of EV are analyzed and simulated. After considering
Publikováno v:
2020 Asia Energy and Electrical Engineering Symposium (AEEES).
Aiming at the shortcomings of existing accurate prediction methods of wind power generation, a prediction model combining cuckoo algorithm and BP neural network is proposed. The optimal solution obtained by the cuckoo algorithm is used to assign the
Publikováno v:
International Photonics and OptoElectronics Meeting 2019 (OFDA, OEDI, ISST, PE, LST, TSA).
Here we theoretically and numerically investigate a controllable polarization rotator based on all-dielectric metasurfaces, which can be regarded as a combination of two quarter-wave plates in unit cell.
Autor:
Yue Pan, Yunbing Wei
Publikováno v:
2ND INTERNATIONAL CONFERENCE ON GREEN ENERGY AND SUSTAINABLE DEVELOPMENT (GESD 2019).