Discussion Closed This discussion was created more than 6 months ago and has been closed. To start a new discussion with a link back to this one, click here.

X-Ray diffraction pattern through a grating

Please login with a confirmed email address before reporting spam

I want to simulate X-Ray diffraction pattern through a grating. Basically same thing you see in the attached image, but instead of a light source I want an X-Ray source. I used Helmholtz equation, I dnt see anywhere there where I can set the wavelength. How can I replace the light source with a X-Ray source? I am new in COMSOL, I will appreciate your help.


0 Replies Last Post 2012年11月15日 GMT-5 12:10
COMSOL Moderator

Hello Salim Reza

Your Discussion has gone 30 days without a reply. If you still need help with COMSOL and have an on-subscription license, please visit our Support Center for help.

If you do not hold an on-subscription license, you may find an answer in another Discussion or in the Knowledge Base.

Note that while COMSOL employees may participate in the discussion forum, COMSOL® software users who are on-subscription should submit their questions via the Support Center for a more comprehensive response from the Technical Support team.