Search found 4 matches

by srp_001
Fri Mar 01, 2024 4:07 pm
Forum: General discussion
Topic: Validity of impurity scattering for 2D materials
Replies: 1
Views: 21397

Re: Validity of impurity scattering for 2D materials

I have also been trying to compute charged impurity scattering rates for 2D materials and am getting scattering times on the order of microseconds instead of picoseconds. I am unsure as to why the results are so different, is it because the formalism given in the documentation is only compatible wit...
by srp_001
Sat Nov 18, 2023 6:16 pm
Forum: Running the code
Topic: Interpreting inv_taucb.fmt file for scattering rate calculations
Replies: 0
Views: 40499

Interpreting inv_taucb.fmt file for scattering rate calculations

Hello, I am trying to calculate the energy-averaged electron-phonon scattering rate in 2D graphene for a particular carrier density and am trying to figure out how to read the inv_taucm.fmt file. The first column makes sense as I only specified 1 temperature to compute scattering at. The second colu...
by srp_001
Thu Nov 09, 2023 5:15 am
Forum: Running the code
Topic: Error: Problem with modes file
Replies: 2
Views: 17037

Error: Problem with modes file

I am trying to compute scattering rates and mobility in 2D graphene, but I am running into an error that I am not able to fix: elphon_shuffle_wrap : error # 1: Problem with modes file I have looked at a previous post on this error and have made sure that the nqs specified in EPW.in are consistent wi...
by srp_001
Wed Nov 08, 2023 1:18 am
Forum: Running the code
Topic: elphon_shuffle_wrap : error # 1: Problem with modes file
Replies: 1
Views: 11160

elphon_shuffle_wrap : error # 1: Problem with modes file

Hello, I am trying to run an EPW calculation on graphene to compute scattering times and mobility. However, I am running into the following error:elphon_shuffle_wrap : error # 1: Problem with modes file I have looked at previous posts on this and have done the following: - I made sure that the nscf....