网络角向偏振光 网络释义 1. 角向偏振光 ...振光发生器)。1064PC可以将1064nm的线偏振光转转化为径向偏振光(Radiallypolarizedbeam)或者角向偏振光(Azimuth… www.auniontech.com|基于 1 个网页
中文:角向偏振光束;英文:azimuthally polarized beam的原理;中文:角向偏振光束;英文:azimuthally polarized beam的定义;中文:角向偏振光束;英文:azimuthally polarized beam是什么。在光束截面的任意位置上光波偏振方向(即电场的振动方向)沿着角向方向的矢量光
2022 Elsevier GmbHInvariant wave packets get ever-increasing research attention due to their unique and useful properties such as diffraction resistance, non-dispersive propagation, self-healing, and others. These abilities become even more interesting when combined with optical vorticity, short pulse ...
We determine the angle and polarization dependent emission from 1.75m and 2.50m long InP nanowires by using cathodoluminescence polarimetry. We excite the vertical wires using a 5keV electron beam, and find that the 880nm bandgap emission shows azimuthally polarized rings, with the number of rings...
Zhang Zhiming; Pu jixiong; Wang Xiqing.Tight focusing of radially and azimuthally polarized vortex beams through a uniaxial birefringent crystal.ApplOpt.2008.1963-1967Tight Focusing of Radially and Azimuthally Polarized Vortex Beams through a Dielectric Interface[J] . Zhang Zhi-Ming,Pu Ji-Xiong,Wang ...
A sub-diffraction hollow ring is experimentally created by shaping an azimuthally polarized wave. The full-width-at-half-maximum of the hollow ring is 0.61 λ, which is smaller than the lens diffraction limit 0.78 λ, and the observed largest sidelobe intensity is only 10% of the ...
•We proposed a beam shape system that combines pupil filter and high-NA lens.•The azimuthally polarized focal spot size is smaller than other polarized beams.•Compared to system with annular aperture, the minimum FWHM is improved to 0.259λ.•The energy efficiency of focal spot in our...
We theoretically demonstrate a non-diffracting beam with a long depth of focus and a sub-half-wavelength spot size can be generated by tight focusing of a narrow annulus of azimuthally polarized beam with a phase mask and a high-numerical-aperture parabolic mirror. In this paper, numerical ...
Radially and Azimuthally Polarized Beams Generated by a Composite Spiral Zone Platedoi:10.1088/0256-307x/29/8/084214Yi-Lei HuaZi-Qiang WangHai-Liang LiNan GaoYu-Chan DuIOP Publishing中国物理快报(英文版)Radially and Azimuthally Polarized Beams Generated by a Composite Spiral Zone Plate[J] . Hua...
Define azimuthally. azimuthally synonyms, azimuthally pronunciation, azimuthally translation, English dictionary definition of azimuthally. n. 1. The horizontal angular distance from a reference direction, usually the northern point of the horizon, to th