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  1. Dose calculations for external photon beams in radiotherapy

  2. Dose calculations for external photon beams in radiotherapy

  3. 所属分类：Java

    • 发布日期：2010-02-08
    • 文件大小：576512
    • 提供者：duanguoevc

  1. Electric Beams

  2. 模仿塞班S60V5中的经典小游戏Eletric Beams写的小玩意.

  3. 所属分类：C#

    • 发布日期：2010-08-24
    • 文件大小：53248
    • 提供者：bloodish

  1. Analysis and design optimization of beams

  2. Analysis and design optimization of fiber-reinforced plastic (FRP) structural beams

  3. 所属分类：制造

    • 发布日期：2013-08-05
    • 文件大小：5242880
    • 提供者：lijian080214

  1. 3D Simultaneous Multi-Beams Radar Processing By

  2. 3D Simultaneous Multi-Beams Radar Processing By

  3. 所属分类：其它

    • 发布日期：2014-08-22
    • 文件大小：656384
    • 提供者：u013363784

  1. Light Beams

  2. Unity 一个关于光束的插件包 聚光灯， 手电筒灯都有

  3. 所属分类：C#

    • 发布日期：2016-08-22
    • 文件大小：22020096
    • 提供者：u011105796

  1. Laravel开发-pusher-beams

  2. Laravel开发-pusher-beams 推杆梁是推杆发出的推送通知服务。

  3. 所属分类：其它

    • 发布日期：2019-08-28
    • 文件大小：9216
    • 提供者：weixin_38744153

  1. All-dielectric metasurface for fully resolving arbitrary beams on a higher-order Poincaré sphere

  2. Characterizing the amplitude, phase profile, and polarization of optical beams is critical in modern optics. With a series of cascaded optical components, one can accurately resolve the optical singularity and polarization state in traditional polari

  3. 所属分类：其它

    • 发布日期：2021-03-01
    • 文件大小：2097152
    • 提供者：weixin_38660579

  1. Structured laser beams: toward 2-μm femtosecond laser vortices

  2. Structured ultrashort-pulse laser beams, and in particular eigenmodes of the paraxial Helmholtz equation, are currently extensively studied for novel potential applications in various fields, e.g., laser plasma acceleration, attosecond science, and f

  3. 所属分类：其它

    • 发布日期：2021-03-01
    • 文件大小：1048576
    • 提供者：weixin_38565628

  1. Propagation of Helmholtz-Gauss beams in weak turbulent atmosphere

  2. Based on the Rytov approximation of light propagation in weak turbulent atmosphere, the closed-form expressions of field and average irradiance of each one of the four fundamental families of Helmholtz-Gauss (HzG) beams: cosine-Gauss beams, stationar

  3. 所属分类：其它

    • 发布日期：2021-02-26
    • 文件大小：130048
    • 提供者：weixin_38640473

  1. Surface plasmon interference formed by tightly focused higher polarization order axially symmetric polarized beams

  2. We numerically study the surface plasmon interference formed by tightly focused higher polarization order axially symmetric polarized beams (ASPBs) based on the vectorial diffraction theory. The definition of ASPBs is stated, and the optical setup fo

  3. 所属分类：其它

    • 发布日期：2021-02-26
    • 文件大小：455680
    • 提供者：weixin_38516491

  1. Analysis of the deviation of the dif fracted beams caused by acousto-optic tunable filter in multispectral imaging

  2. The deviation caused by acousto-optic tunable filter (AOTF) diffraction in multispectral imaging is analyzed through derivation calculus of the deviation angle. The rotatory polarization of acousto-optic crystal is taken into account in this analysis

  3. 所属分类：其它

    • 发布日期：2021-02-25
    • 文件大小：278528
    • 提供者：weixin_38712578

  1. All-optical particle trap using orthogonally intersecting beams [Invited]

  2. We analyze the properties of a dual-beamtrap of orthogonally intersecting beams in the geometrical optics regime. We derive analytical expressions for the trapping location and stability criteria for trapping a microparticle with uncollimated Gaussia

  3. 所属分类：其它

    • 发布日期：2021-02-25
    • 文件大小：662528
    • 提供者：weixin_38519082

  1. Flexible and high-efficiency generation of arbitrary vector vortex beams on hybrid-order Poincaré sphere

  2. We propose theoretically and verify experimentally a compact optical configuration to directly generate arbitrary vector vortex beams on a hybrid-order Poincaré sphere with good flexibility and high efficiency based on a reflective phase-only liquid

  3. 所属分类：其它

    • 发布日期：2021-02-23
    • 文件大小：675840
    • 提供者：weixin_38625416

  1. Asymmetric Mathieu beams

  2. We report the generation of asymmetric Mathieu beams: invariant intensity optical profiles that can be described by three parameters. The first one describes the amount of ellipticity, the second one takes into account the degree of asymmetry of the

  3. 所属分类：其它

    • 发布日期：2021-02-22
    • 文件大小：847872
    • 提供者：weixin_38592548

  1. Comprehensive investigation on producing high-power orbital angular momentum beams by coherent combining technology

  2. High-power orbital angular momentum (OAM) beams have distinct advantages in improving capacity and data receiving for free-space optical communication systems at long distances. Utilizing the coherent combination of a beam array technique and helical

  3. 所属分类：其它

    • 发布日期：2021-02-22
    • 文件大小：2097152
    • 提供者：weixin_38714509

  1. Full vectorial feature of second-harmonic generation with full Poincaré beams

  2. We demonstrate the full vectorial feature of second-harmonic generation (SHG), i.e., from infrared full Poincaré beams to visible full Poincaré beams, based on two cascading type I phase-matching beta barium borate crystals of orthogonal optical axes

  3. 所属分类：其它

    • 发布日期：2021-02-22
    • 文件大小：1045504
    • 提供者：weixin_38569515

  1. Regular uniform large-area subwavelength nanogratings fabricated by the interference of two femtosecond laser beams via

  2. Inhomogeneity and low efficiency are two important factors that hinder the wide application of laser-induced periodic surface structures. Two-beam interference is commonly used to fabricate gratings with interference periods. This study reports regul

  3. 所属分类：其它

    • 发布日期：2021-02-21
    • 文件大小：1016832
    • 提供者：weixin_38591011

  1. Robust second-order correlation of twin parametric beams generated by amplified spontaneous parametric down-conversion

  2. We report an observation of the second-order correlation between twin beams generated by amplified spontaneous parametric down-conversion operating above threshold with kilowatt-level peak power, from a periodically poled LiTaO

  3. 所属分类：其它

    • 发布日期：2021-02-21
    • 文件大小：670720
    • 提供者：weixin_38582506

  1. First experimental demonstration of coherent beam combining of more than 100 beams

  2. Coherent beam combining of 107 beams has been demonstrated for the first time to the best of our knowledge. When the system was in closed loop, the pattern in far-field was stable and the fringe contrast was

  3. 所属分类：其它

    • 发布日期：2021-02-21
    • 文件大小：1048576
    • 提供者：weixin_38516040

  1. Generation of nanosecond cylindrical vector beams in two-mode fiber and its applications of stimulated Raman scattering

  2. We present the generation of the nanosecond cylindrical vector beams (CVBs) in a two-mode fiber (TMF) and its applications of stimulated Raman scattering. The nanosecond (1064 nm, 10 ns, 10 Hz) CVBs have been directly produced with mode conversion ef

  3. 所属分类：其它

    • 发布日期：2021-02-21
    • 文件大小：1048576
    • 提供者：weixin_38696339
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