Computer Optics
RUS  ENG    JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PACKAGE AMSBIB  
General information
Latest issue
Archive

Search papers
Search references

RSS
Latest issue
Current issues
Archive issues
What is RSS


Computer Optics:
Year:
Volume:
Issue:
Page:
Find




Personal entry:
Login:
Password:
Save password
Enter
Forgotten password?
Register

Computer Optics, 2019, Volume 43, Issue 6, Pages 1093–1097
DOI: https://doi.org/10.18287/2412-6179-2019-43-6-1093-1097 (Mi co736) 		 
This article is cited in 8 scientific papers (total in 8 papers)

SHORT MESSAGE

Investigation of the influence of amplitude spiral zone plate parameters on produced energy backflow

E. S. Kozlovaab

a IPSI RAS – Branch of the FSRC “Crystallography and Photonics” RAS, 443001, Samara, Russia, Molodogvardeyskaya 151
b Samara National Research University, 443086, Samara, Russia, Moskovskoye Shosse 34
Full-text PDF (932 kB) Citations (8)
References:
PDF
HTML
DOI: https://doi.org/10.18287/2412-6179-2019-43-6-1093-1097
Abstract: Investigation of the influence of parameters of silver, aluminum, gold, and chromium spiral zone plates on the longitudinal component of Umov-Pointing vector in produced optical vortices by using the frequency-dependent finite-difference time-domain method is presented. It is shown that the aluminum spiral zone plate with a relief height of 50 nm gives an optical vortex with the smallest longitudinal component of Umov-Pointing vector on the optical axis. The gold spiral zone plate is the least effective for the formation of vortex beams with a reverse energy flow.
Keywords: optical vortices, spiral zone plate, topological charge, circular polarization, reverse flow, Umov-Poynting vector, FDTD method.
Funding agency Grant number
Russian Foundation for Basic Research 18-07-01380 à
Ministry of Science and Higher Education of the Russian Federation 007-ÃÇ/×3363/26
Kozlova ES. Investigation of the influence of amplitude spiral zone plate parameters on produced energy backflow. Computer Optics 2019; 43(6): 1093-1097. DOI: 10.18287/2412-6179-2019-43-6-1093-1097.
Received: 20.10.2019
Accepted: 28.11.2019
Document Type: Article
Language: Russian
Citation: E. S. Kozlova, “Investigation of the influence of amplitude spiral zone plate parameters on produced energy backflow”, Computer Optics, 43:6 (2019), 1093–1097
Citation in format AMSBIB
\Bibitem{Koz19}
\by E.~S.~Kozlova
\paper Investigation of the influence of amplitude spiral zone plate parameters on produced energy backflow
\jour Computer Optics
\yr 2019
\vol 43
\issue 6
\pages 1093--1097
\mathnet{http://mi.mathnet.ru/co736}
\crossref{https://doi.org/10.18287/2412-6179-2019-43-6-1093-1097}
Linking options:
  • https://www.mathnet.ru/eng/co736
  • https://www.mathnet.ru/eng/co/v43/i6/p1093
    • This publication is cited in the following 8 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    		Computer Optics
    Statistics & downloads:
    Abstract page:125
    Full-text PDF :22
    References:14
     
      Contact us:
    		  Terms of Use  Registration to the website  Logotypes © Steklov Mathematical Institute RAS, 2024