FORMATION OF SPIRAL INTENSITY BY BINARY VORTICAL AXICON

被引：3
|
作者：
Degtyarev, S. A. [1 ]
Khonina, S. N. [1 ]
Podlipnov, V. V. [1 ]
机构：
[1] Samara State Aerosp Univ, Russian Acad Sci, Image Proc Syst Inst, Samara, Russia
来源：
COMPUTER OPTICS | 2014年 / 38卷 / 02期
关键词：
focusing; photon spiral; binary phase spiral axicon; finite element method; Comsol software; near-field microscope NT-MDT Integra Spectra;
D O I：
10.18287/0134-2452-2014-38-2-237-242
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We fabricated a spiral field-intensity distribution in a near-field when a laser beam was focused by a binary phase spiral axicon. It is shown by means of 3D-simlation in Comsol and life experiments with the near-field microscope NT-MDT Integra Spectra. Derived experimental measurements have been verified by the numerical simulations.
引用
收藏
页码：237 / 242
页数：6
相关论文
共 50 条
  • [1] Forming near-field helical intensity using a binary vortical axicon
    Degtyarev, Sergey A.
    Khonina, Svetlana N.
    [J]. PHOTONICS, DEVICES, AND SYSTEMS VI, 2015, 9450
  • [2] Investigation of focusing features of a spiral binary axicon
    Porfirev, A. P.
    Degtyarev, S. A.
    Khonina, S. N.
    [J]. SARATOV FALL MEETING 2017: LASER PHYSICS AND PHOTONICS XVIII; AND COMPUTATIONAL BIOPHYSICS AND ANALYSIS OF BIOMEDICAL DATA IV, 2018, 10717
  • [3] Photonic nanohelix generated by a binary spiral axicon
    Degtyarev, Sergey A.
    Porfirev, Alexey P.
    Khonina, Svetlana N.
    [J]. APPLIED OPTICS, 2016, 55 (12) : B44 - B48
  • [4] Spiral and vortical formations in accretion close binary stars due to the tidal waves
    Boneva, Daniela V.
    [J]. BULGARIAN ASTRONOMICAL JOURNAL, 2010, 13 : 3 - 11
  • [5] Azimuthally modulated axicon vortical beams for laser microprocessing
    Slevas, Paulius
    Orlov, Sergej
    Nacius, Ernestas
    Ulcinas, Orestas
    [J]. OPTICS COMMUNICATIONS, 2022, 505
  • [6] Evolution of spiral wave and pattern formation in a vortical polarized electric field
    Department of Physics, Lanzhou University of Technology, Lanzhou 730050, China
    不详
    不详
    [J]. Chin. Phys., 2008, 7 (2438-2445):
  • [7] Hydrodynamical Aspects of the Formation of Spiral–Vortical Structures in Rotating Gaseous Disks
    T. G. Elizarova
    A. A. Zlotnik
    M. A. Istomina
    [J]. Astronomy Reports, 2018, 62 : 9 - 18
  • [8] Evolution of spiral wave and pattern formation in a vortical polarized electric field
    马军
    易鸣
    李炳伟
    李延龙
    [J]. Chinese Physics B, 2008, 17 (07) : 2438 - 2445
  • [9] Evolution of spiral wave and pattern formation in a vortical polarized electric field
    Ma Jun
    Yi Ming
    Li Bing-Wei
    Li Yan-Long
    [J]. CHINESE PHYSICS B, 2008, 17 (07) : 2438 - 2445
  • [10] Experimental Investigation of Spiral Beam Formation by Binary Spiral Axicons
    Porfirev, A. P.
    Khonina, S. N.
    [J]. 2ND INTERNATIONAL CONFERENCE ON EMERGING TECHNOLOGIES: MICRO TO NANO 2015 (ETMN-2015), 2016, 1724
12345