Repository logo

Infoscience

  • English
  • French
Log In
Logo EPFL, École polytechnique fédérale de Lausanne

Infoscience

  • English
  • French
Log In
  1. Home
  2. Academic and Research Output
  3. Journal articles
  4. Pseudospectral method for the analysis of diffractive optical elements
 
Loading...
Thumbnail Image
research article

Pseudospectral method for the analysis of diffractive optical elements

Dinesen, PG
•
Hesthaven, Jan S.  
•
Lynov, JP
Show more
1999
Journal of the Optical Society of America A

A pseudospectral method for the analysis of diffractive optical elements is presented. This method is a full-vectorial direct solution of the time-domain Maxwell equations based on a spectral approximation of the spatial derivatives employed within a multidomain framework. The method exhibits Little numerical dispersion, and only a few points per wavelength are needed to accurately resolve the propagation of the optical field over long distances. A comparison with the analytic solution for a thin-film waveguide is performed, and examples of analyses of grating couplers are given to demonstrate the feasibility of the method. (C) 1999 Optical Society of America [S0740-3232(99)00705-X].

  • Files
  • Details
  • Metrics
Loading...
Thumbnail Image
Name

1999 Dinesen.pdf

Type

Publisher's Version

Access type

openaccess

Size

347.16 KB

Format

Adobe PDF

Checksum (MD5)

d0acaf503c41fa379bd31ecb5709ec01

Logo EPFL, École polytechnique fédérale de Lausanne
  • Contact
  • infoscience@epfl.ch

  • Follow us on Facebook
  • Follow us on Instagram
  • Follow us on LinkedIn
  • Follow us on X
  • Follow us on Youtube
AccessibilityLegal noticePrivacy policyCookie settingsEnd User AgreementGet helpFeedback

Infoscience is a service managed and provided by the Library and IT Services of EPFL. © EPFL, tous droits réservés