Zobrazeno 1 - 10
of 73
pro vyhledávání: '"Shuai Yuan"'
Publikováno v:
Global Intelligent Industry Conference 2020.
Publikováno v:
Optics Communications. 498:127220
We propose a digital inline holographic reconstruction method based on learned sparsifying transform. An iterative algorithm which includes the steps of updating background, phase, and image, as well as a step of sparse coding, is adopted to optimize
Publikováno v:
14th Pacific Rim Conference on Lasers and Electro-Optics (CLEO PR 2020).
The filament length is increased by more than ten times and the refractive index is enhanced by six times by initiating filamentation in gold-nanoparticle-doped water. Strong supercontinuum and a rainbow like filament path are observed. © 2020 The A
Publikováno v:
AFM-Based Observation and Robotic Nano-manipulation ISBN: 9789811505072
The system thermal drift is an uncertain factor in the scanning of the AFM image. Thermal drift is difficult to be detected by using traditional sensor. Therefore, digital image method is adopted to perform correction. Currently, the correction accur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0ce94f498bb416f30a85d5503dc4af7
https://doi.org/10.1007/978-981-15-0508-9_3
https://doi.org/10.1007/978-981-15-0508-9_3
Publikováno v:
Conference on Lasers and Electro-Optics.
We explore the potential of femtosecond laser-induced filamentation for optical gas imaging. In a proof-of-concept experiment, non-contact three-dimensional hyperspectral imaging of an alcohol/air flame is demonstrated with high spatial and spectral
Publikováno v:
International Journal of Electronics. 105:586-597
It is well known that calculating and reducing of radar cross section (RCS) of the active phased array antenna (APAA) are both difficult and complicated. It remains unresolved to balance the performance of the radiating and scattering when the RCS is
Publikováno v:
IEEE Journal of Selected Topics in Quantum Electronics. 23:1-4
The frequency of terahertz pulse induced by dual-color laser–induced plasma filament was measured at different positions of the filament to analyze terahertz generation processes. It was experimentally observed that the most broad frequency bandwid
Publikováno v:
IEEE Photonics Journal, Vol 9, Iss 3, Pp 1-8 (2017)
In order to decrease the dispersion of the silicon vertical slot waveguide, we propose a multilayered hybrid silicon vertical waveguide structure. This multilayered waveguide is formed by three low-refractive-index regions interleaved with two narrow
Autor:
Y.K.M. Peng, S. Gu, Yan Li, Yuehang Wang, Jiancai Xu, Ning Yan, Guosheng Xu, Lin Liu, Zhengping Luo, Chaofeng Sang, B.N. Wan, Guang-yue Hu, Yifeng Wang, J. H. Yang, Shuai Yuan
Publikováno v:
Fusion Engineering and Design. 119:42-50
A new method for measuring the position and displacement of the last closed flux surface (LCFS) with visible imaging diagnostics has been developed in EAST. By measuring the relative intensity profiles of the green visible Li-II emission in the tange
Publikováno v:
NEMS
During the AFM nanomanipulation, the uncertainty of AFM tip morphology and its location seriously affect the reliability of the nanomanipulation results. In response to this problem, we first estimate the tip morphology and reconstruct the scanned im