Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Congjuan Wang"'
Publikováno v:
Optical Materials: X, Vol 4, Iss , Pp - (2019)
Impurity ions such as transition metals and rare earth metals in Nd-doped phosphate laser glasses will degrade Nd-laser performance, among which Cu is the most harmful. Divalent Cu2+ not only results in an optical loss at Nd-laser wavelength, but als
Externí odkaz:
https://doaj.org/article/d7f18196b50347c2bd658dd49375d73c
Publikováno v:
Journal of Non-Crystalline Solids. 591:121739
Autor:
Wang Qidong, Zenghui Peng, Yuanshan Liu, Quanquan Mu, S. M. Zhang, Z Zhao, Congjuan Wang, Weixi Chen, Li Xuan, H.Z. Li, Ruxue Wei
Publikováno v:
Optics express. 27(23)
We introduce and demonstrate a switchable novel linear polarization grating (LPG) consisting of a circular polarization grating (CPG) and a special cycloidal diffractive quarter waveplate (CQWP). The CQWP is developed that marvelously matches the pol
Autor:
J. Y. Zhang, Yichong Liu, Q.Y. Sun, S.G. Wang, Gui Yu, X. Q. Zheng, Yongxia Zhao, Congjuan Wang, Bo-Wen Dong, Wenlin Peng
Publikováno v:
Applied Surface Science. 436:22-26
The interfacial structures, playing a critical role on the transport properties and the perpendicular magnetic anisotropy in thin films and multilayers, can be modified by inserting an ultrathin functional layer at the various interfaces. The anomalo
Radial sub-aperture coherence method used to achieve beam steering with high precision and stability
Autor:
Quanquan Mu, Song-zhen Li, Weixi Chen, Congjuan Wang, Yuanshan Liu, Z Zhao, Zenghui Peng, Wang Qidong
Publikováno v:
Optics express. 27(5)
Sub-aperture coherence (SAC) algorithm, which is based on the classical phase modulation method called variable period grating (VPG), was usually used to control liquid crystal optical phased arrays (LCOPA) to achieve agile beam steering with high pr
Publikováno v:
Materials Science and Engineering: B. 262:114775
A structure-property model with a highly fitting degree (R2 > 0.95) for phosphogermanate glass was established, based on the structural units extracted by O-1s X-ray photoelectron spectroscopy (XPS). The model can predict density and optical properti
Publikováno v:
Journal of Physics: Conference Series. 1574:012150
In the era of innovative big data, empirical data analysis can bring certain inspiration to firms. Based on the upper echelon theory and resource-based view, with the first-hand data of 220 entrepreneurship enterprises in Shanghai, the relationship a
Publikováno v:
Optical Materials: X, Vol 4, Iss, Pp-(2019)
Impurity ions such as transition metals and rare earth metals in Nd-doped phosphate laser glasses will degrade Nd-laser performance, among which Cu is the most harmful. Divalent Cu2+ not only results in an optical loss at Nd-laser wavelength, but als
Autor:
D. X. Shi, Y.K. Xu, Qing-Lu Liu, Fusen Yuan, Hao Zhuang, Congjuan Wang, Xiangyu Jiang, Baodan Liu
Publikováno v:
Applied Surface Science. 356:1058-1063
A new area of simple and effective wurtzite gallium nitride (GaN) electrodes for silver (I) detection using anodic stripping voltammetry (ASV) has been demonstrated. GaN electrode has exhibited obvious advantages over mercury (Hg) in silver ion evolu
Autor:
Zenghui Peng, Quanquan Mu, Z. X. Zhao, Congjuan Wang, Qinjin Wang, Yuanshan Liu, Song-zhen Li, Weixi Chen
Publikováno v:
Optics Express. 27:18751
Sub-aperture coherence (SAC) is a classical phase control method for high-precision beam steering using liquid crystal optical phased arrays (LCOPA). On this basis, radial sub-aperture coherence (RSAC) and symmetrical radial sub-aperture coherence (S