Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Sheng-Gui Fu"'
Publikováno v:
Journal of Alloys and Compounds. 735:750-755
Apatite-type La 9.33 Ge 6 O 26 powders were synthesized by a facile molten-salt synthesis method, and its high-pressure behaviors were probed in a diamond anvil cell up to 31.8 GPa using in situ angle-dispersive synchrotron radiation technique. A rev
Publikováno v:
Advanced Materials Research. :6339-6344
We presented a method for measuring the topological charge of a Fractional optical vortex (FOV) by a ring-type multi-pinhole interferometer (RMPI). We retrieved the sampled phase of the FOV passing through a ring-type multi-pinhole plate from the Fou
Publikováno v:
Advanced Materials Research. :6329-6333
A pulse laser-diode-array (LDA)-pumped, intracavity frequency-doubled Nd: YVO4 laser has been demonstrated. An birefringent filter consisting of a KTP crystal and two Brewster plates(BP) has been used in the system to realize single-frequency output.
Publikováno v:
Advanced Materials Research. :2437-2442
Numerical aperture NA and partial coherence sigma optimization in optical lithography is investigated for 100 nm dense lines under annular illumination and quadrupole illumination. Depth of focus (DOF) is calculated at different NA and sigma settings
Publikováno v:
Advanced Materials Research. :6953-6958
Shaping and filtering of ultrashort pulsed beam at 1.06um by using multilayer volume holographic gratings (MVHGs) is analyzed. The modified multilayer coupled wave theory used to analyze the Bragg diffraction of a system of MVHG is derived. The spect
Autor:
Fu-Chao Jia, Qiang Jing, Guangchao Yin, Wei Gao, Sheng-Gui Fu, Hong Yin, Meiling Sun, Guodong Zhao
Publikováno v:
Chinese Physics B. 27:048201
In the present study, high-quality apatite-type La9.33Ge6O26 powders are successfully synthesized by a facile molten-salt synthesis method (MSSM) at low temperatures, using LiCl, LiCl/NaCl mixture (mass ratio 1:1) as molten salt, respectively. Experi
Publikováno v:
Chinese Physics Letters. 34:044203
Autor:
Sheng Gui Fu, Xiaoyi Dong, Wande Fan, Chunshu Zhang, Qiang Zhang, Li Jun Li, Zhi Wang, Shuzhong Yuan
Publikováno v:
SPIE Proceedings.
A novel Moire grating in Yb 3+ -doped double-clad fiber is reported. It consists of two intracore Bragg reflection gratings separated by an optical phase shift; the grating was formed through double exposure phase-mask method. An Yb 3+ -doped double-
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Autor:
Wan-De, Fan, Sheng-Gui, Fu, Qiang, Zhang, Ding, Ning, Li-Jun, Li, Zhi, Wang, Shu-Zhong, Yuan, Xiao-Yi, Dong
Publikováno v:
Chinese Physics Letters; December 2003, Vol. 20 Issue: 12 p2169-2171, 3p