Note: This discussion is about an older version of the COMSOL Multiphysics® software. The information provided may be out of date.
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.
How do I make a laser on z-axis in 2D modeling?
Posted Jan 25, 2013, 3:22 a.m. EST RF & Microwave Engineering Version 4.3 1 Reply
Please login with a confirmed email address before reporting spam
Hi,
I did 2D modeling in Electromagnetic waves, Transient mode.
I wanna make a model in which the enhanced electric field is shown when a laser passes from air to nanopattern.
however i don't know how to make a laser passing through nanopattern z-axis.
actually I am modeling plasmonic effect in gold nano bowtie, you know, and I read 'Second Harmonic Generation of a Gaussian Beam' in model library, but I didn't apply this sample into my model.
in shorts, i cannot change x-axis laser into z-axis laser....
question: 1. How do I make a laser on z-axis in 2D modeling?
2. How do I apply model depth on z-axis in 2D?
I did 2D modeling in Electromagnetic waves, Transient mode.
I wanna make a model in which the enhanced electric field is shown when a laser passes from air to nanopattern.
however i don't know how to make a laser passing through nanopattern z-axis.
actually I am modeling plasmonic effect in gold nano bowtie, you know, and I read 'Second Harmonic Generation of a Gaussian Beam' in model library, but I didn't apply this sample into my model.
in shorts, i cannot change x-axis laser into z-axis laser....
question: 1. How do I make a laser on z-axis in 2D modeling?
2. How do I apply model depth on z-axis in 2D?
1 Reply Last Post Feb 6, 2013, 4:11 p.m. EST
Please login with a confirmed email address before reporting spam
Posted:
1 decade ago
I do not know if this will help but there is a 3D guassian ltser model in the rf model library. Also you might be able to collobrate the info from this model with microwave models (microwvave heateing) in the comsol rf library.