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- Effect of Bandwidth on Propagation of Pulsed Bessel Beams[J]. 引用该论文 彭润伍;范滇元.
- Space Spectrum and Filtering of Apertured Bessel Beam[J]. 引用该论文 蒋志平;刘泽金;陆启生;赵伊君.
- Experiment Study on Bottle Beam Generated by Interfering Bessel Beams[J]. 引用该论文 Wu Fengtie;Liu Bin;Lu Wenhe;Ma Baotian.
- Particles Manipulation in Multi-Plane Using Non-Diffracting Bessel Beam[J]. 引用该论文 Liu Bin;Wu Fengtie;Jiang Xinguang.
- Furthermore, in recent several years, people have generated considerable interests in the high order Bessel beams. 此外,近年来人们对高阶贝塞尔光束产生了极大的兴趣。
- Abstract: The propagation of ultrashort pulsed Bessel beams in free space within and beyond the paraxial approximation is studied. 摘要： 对超短脉冲贝塞尔光束在近轴近似和非近轴情况下自由空间中的传输作了研究。
- Another important task in my dissertation is aimed at studying spectral anomalies of focused spatially fully coherent polychromatic high order Bessel beams. 本学位论文的另一个重要工作是研究完全相干的多色高阶贝塞尔光束通过光阑和透镜系统后的聚焦情况及其光谱变化现象。
- The dynamic interaction in two interfering Bessel beams with the same angular frequency and the size control of the bottle beams were analyzed in detail. 详细分析了两束相干同频率贝塞尔光的相互作用原理及其如何控制局域空心光束的空间尺寸。
- Based on Huygens-Fresnel diffraction integral theory, the propagation properties of Bessel beam were studied in this paper. 论文中,我们基于惠更斯-菲涅耳衍射积分理论研究了由轴棱锥产生的贝塞尔光束的传输特性,并且通过几何光学解析无衍射光束的聚焦特性。
- Without making the paraxial approximation, a detailed study on the propagation of ultrashort pulsed Bessel beams in linear normal and anomalous dispersive media has been performed using the method of Fourier transform. 未作近轴近似的条件下，用傅立叶积分变换法详细研究了超短脉冲贝塞尔光束在正、负色散介质中的传输特性。 脉冲光束的空间形状在传
- Using axicon-based optical devices can realize such transormations as Gauss' beam into a diffraction-free Bessel beam,solid beam and annular beam converting each other. 应用旋转棱镜和组合光学系统能够将高斯光束变换成“无衍射”贝塞尔光束，并能实现实心和环状光束的相互变换。
- A novel technique to produce the self-imaging Talbot effect, nearly non-diffracting bottle beams which were interfered by the two Bessel beams generated from the axicons was proposed. 提出一种由轴棱锥产生的贝塞尔光干涉整形得到具有自成像塔尔博特效应的近似无衍射局域空心光束的新方法。
- Results show that if the cross-section of the axicon is ideally manufactured in circular symmetry, the field distribution behind the axicon is approximately an ideal Bessel beam. 计算结果指出,当轴棱锥的截面为圆对称的理想加工时, 轴棱锥产生的光场分布为近似理想的零阶贝塞耳光。
- The propagation approximation analytic expressions of Bessel beams through a hard-edged annular apertured ABCD optical system have been studied by using the method of compound Gaussian function. 摘要通过把环形光阑函数展开为复高斯函数的方法，推导出贝塞尔光束通过有环形光阑限制的近轴ABCD光学系统的传输近似解析公式。
- The solution of the zero order of the first kind Bessel beam (nondiffracting J0 beam) is given by superposition of the plane waves whose wave vectors lies on the surface of a cone. 摘要由同一锥面上的平面波叠加，给出无衍射第一类零阶贝塞尔光束（无衍射J0光束）的解。
- Non-diffracting Distance of Apertured Bessel Beams 贝塞尔光束的无衍射距离(英文)
- Properties of Apertured Bessel Beams 贝塞尔光束的特性及参量的影响
- Generation methods of nondiffracting Bessel beams 无衍射贝塞尔光束的实现方法
- The Propagation Model of Bessel Beams Bessel光束的传输模型(英文)
- She performed on the balance beam with much grace. 她在平衡木上表演得非常优美。
