注册会员 | 设为首页 | 加入收藏夹
您好，欢迎光临本网站！[请登录] ！[注册会员]！  

搜索资源列表

  1. Focus Characteristics of Long Distance Flying Optics for Gaussian Beam

  2. In generally, the ABCD law for the complex parameter q of the TEMoo Gaussian beam is not valid for high-order modes. The ABCD law of the complex parameter q can be used for the high-order modes or their superposition when the spot size w in the virtu

  3. 所属分类：其它

    • 发布日期：2021-02-25
    • 文件大小：1048576
    • 提供者：weixin_38742954

  1. Geometric optics interpretation for rainbow scattering of a chiral sphere

  2. Research on light scattering from a large chiral sphere shows that the rainbow phenomenon is different from that of an isotropic sphere. A chiral sphere with certain chirality generates three first-order rainbows. In this Letter, we present a geometr

  3. 所属分类：其它

    • 发布日期：2021-02-23
    • 文件大小：391168
    • 提供者：weixin_38506182

  1. Ray-optics model for optical force and torque on a spherical metal-coated Janus microparticle

  2. In this paper, we develop a theoretical method based on ray optics to calculate the optical force and torque on a metallo-dielectric Janus particle in an optical trap made from a tightly focused Gaussian beam. The Janus particle is a 2.8 μm diameter

  3. 所属分类：其它

    • 发布日期：2021-02-23
    • 文件大小：777216
    • 提供者：weixin_38702931

  1. 2016 Joint Applied Optics and Chinese Optics Letters Feature Introduction: Digital Holography and 3D Imaging

  2. This feature issue is the second Joint Applied Optics (AO) and Chinese Optics Letters (COL) Feature Issue on digital holography and three-dimensional (3D) imaging. The first installment of such a joint feature issue was in 2011. In the present featur

  3. 所属分类：其它

    • 发布日期：2021-02-23
    • 文件大小：24576
    • 提供者：weixin_38615783

  1. In-fiber integrated optics: an emerging photonics integration technology [Invited]

  2. In-fiber integrated optics is an attempt to use silica fiber as a substrate, integrating various optical paths or optical components into a single fiber, to build a functional optical device or component, and to realize a micro optical system, achiev

  3. 所属分类：其它

    • 发布日期：2021-02-22
    • 文件大小：1048576
    • 提供者：weixin_38518885

  1. INTRODUCTION: SPECIAL ISSUE ON ADVANCES IN BIOPHOTONICS AND BIOMEDICAL OPTICS — PART I

  2. INTRODUCTION: SPECIAL ISSUE ON ADVANCES IN BIOPHOTONICS AND BIOMEDICAL OPTICS — PART I

  3. 所属分类：其它

    • 发布日期：2021-02-22
    • 文件大小：45056
    • 提供者：weixin_38514523

  1. Transforming optics: an interview with Sir John Pendry

  2. spoke with Sir John Pendry of Imperial College London, United Kingdom, about the history of transformation optics.

  3. 所属分类：其它

    • 发布日期：2021-02-22
    • 文件大小：359424
    • 提供者：weixin_38658085

  1. Zirconium-diffusion-doped Ti:LiNbO3 strip waveguide for integrated optics

  2. Zirconium-diffusion-doped Ti:LiNbO3 strip waveguide for integrated optics

  3. 所属分类：其它

    • 发布日期：2021-02-22
    • 文件大小：1048576
    • 提供者：weixin_38499553

  1. Automated superpixels-based identification and mosaicking of cone photoreceptor cells for adaptive optics scanning laser

  2. An automated superpixels identification/mosaicking method is presented for the analysis of cone photoreceptor cells with the use of adaptive optics scanning laser ophthalmoscope (AO-SLO) images. This is an image oversegmentation method used for the i

  3. 所属分类：其它

    • 发布日期：2021-02-21
    • 文件大小：1048576
    • 提供者：weixin_38519619

  1. Potential damage threats to downstream optics caused by Gaussian mitigation pits on rear KDP surface

  2. To determine whether a potassium dihydrogen phosphate (KDP) surface mitigated by micro-milling would potentially threaten downstream optics, we calculated the light-field modulation based on angular spectrum diffraction theory, and performed a laser

  3. 所属分类：其它

    • 发布日期：2021-02-21
    • 文件大小：1046528
    • 提供者：weixin_38592134

  1. hawkeyeoptics：Hawk Eye Optics网站-源码

  2. hawkeyeoptics：Hawk Eye Optics网站

  3. 所属分类：其它

    • 发布日期：2021-02-16
    • 文件大小：277504
    • 提供者：weixin_42135773

  1. 机器学习：Python机器学习在图像处理和算法实现中的应用，包括期望最大化，因子分析，高斯混合模型，OPTICS，DBSCAN，随机森林，决策树，支持向量机，主成分分析，K最近邻，K Means，朴素贝叶斯混合模型，高斯判别分析，牛顿法，梯

  2. 机器学习 介绍 机器学习是如此别致，每个程序员甚至非程序员都开始学习。 经过几个月的在线课程，每个人都成为了自称为数据科学家。 管理人员寄予厚望，并部署数据科学家来进行机器学习。 很快，人们遇到了死胡同，在虹膜数据集范围之外的事情运行得并不顺利！ 如果您去过我的其他存储库，例如或，您一定已经看到我猛烈抨击机器学习的鲁ck应用。 停止销售AI蛇油！ 不要误会我的意思。 我不是对机器学习持怀疑态度的人。 我看到了机器学习的巨大潜力，但是我对目前对人工智能的高估持怀疑态度，而坦率地说，人工智能已经不在

  3. 所属分类：其它

    • 发布日期：2021-02-16
    • 文件大小：2097152
    • 提供者：weixin_42105570

  1. A perspective on high photon flux nonclassical light and applications in nonlinear optics

  2. Nonclassical light sources have a vital role in quantum optics as they offer a unique resource for studies in quantum technology. However, their applicability is restricted by their low intensity, while the development of new schemes producing intens

  3. 所属分类：其它

    • 发布日期：2021-02-13
    • 文件大小：890880
    • 提供者：weixin_38514872

  1. 37-element solar adaptive optics for 26-cm solar fine structure telescope at Yunnan Astronomical Observatory

  2. A 37-element solar adaptive optics (AO) system was built and installed at the 26-cm solar fine structure telescope of Yunnan Astronomical Observatory. The AO system is composed of a fine tracking loop with a tip/tilt mirror and a correlation tracker,

  3. 所属分类：其它

    • 发布日期：2021-02-13
    • 文件大小：1048576
    • 提供者：weixin_38667849

  1. Hybrid approach used for extended image-based wavefront sensor-less adaptive optics

  2. The stochastic parallel gradient descent (SPGD) algorithm is widely used in wavefront sensor-less adaptive optics (WSAO) systems. However, the convergence is relatively slow. Modal-based algorithms usually provide much faster convergence than SPGD; h

  3. 所属分类：其它

    • 发布日期：2021-02-13
    • 文件大小：912384
    • 提供者：weixin_38651929

  1. Second generation solar adaptive optics for 1-m New Vacuum Solar Telescope at the Fuxian Solar Observatory

  2. A second generation solar adaptive optics (AO) system is built and installed at the 1-m New Vacuum Solar Telescope (NVST) of the Fuxian Solar Observatory (FSO) in 2015. The AO high-order correction system consists of a 151-element deformable mirror (

  3. 所属分类：其它

    • 发布日期：2021-02-12
    • 文件大小：526336
    • 提供者：weixin_38723810

  1. Investigation of ultra-short-period W/C multilayers for soft X-ray optics

  2. Ultra-short-period W/C multilayers having periodic thickness range of 1.15---3.01 nm have been fabricated for soft X-ray optics using the high vacuum direct current (DC) magnetron sputtering system. These multilayers were characterized by low-angle X

  3. 所属分类：其它

    • 发布日期：2021-02-11
    • 文件大小：363520
    • 提供者：weixin_38537050

  1. Illusion induced overlapped optics

  2. Illusion induced overlapped optics

  3. 所属分类：其它

    • 发布日期：2021-02-11
    • 文件大小：1048576
    • 提供者：weixin_38624975

  1. Microoptical research in Shanghai Institute of Optics and Fine Mechanics

  2. This paper summarized the recent research results of Changhe Zhou's group of Information Optics Lab in Shanghai Institute of Optics and Fine Mechanics (SIOM). The first is about the Talbot self-imaging research. We have found the symmetry rule, the r

  3. 所属分类：其它

    • 发布日期：2021-02-10
    • 文件大小：197632
    • 提供者：weixin_38607088

  1. Application of phase-diverse phase retrieval to wavefront sensing in non-connected complicated pupil optics

  2. Baseline algorithm, as a tool in wavefront sensing (WFS), incorporates the phase-diverse phase retrieval (PDPR) method with hybrid-unwrapping approach to ensure a unique pupil phase estimate with high WFS accuracy even in the case of high dynamic ran

  3. 所属分类：其它

    • 发布日期：2021-02-10
    • 文件大小：245760
    • 提供者：weixin_38686153
« 1 2 3 4 5 67 8 9 10 11 ... 26 »