Gauge in p&p calculations

Questions and doubts about features of non linear optic in Yambo (yamb_nl)

Moderators: Davide Sangalli, claudio, myrta gruning

Post Reply
sdwang
Posts: 298
Joined: Fri Apr 09, 2010 12:30 pm

Gauge in p&p calculations

Post by sdwang » Wed Aug 14, 2024 3:17 am

Dear all,
I want to compare the results of P&P with length and velocity gauge, as in the input file below
Gauge= "length" # [BSE/X] Gauge (length|velocity)
However, the length is OK, but it failed with velocity gauge. What's the problem could be?

Thanks!

Jing Qi
S. D. Wang
IMU,HOHHOT,CHINA
E-mail: sdwang@imu.edu.cn

User avatar
myrta gruning
Posts: 241
Joined: Tue Mar 17, 2009 11:38 am
Contact:

Re: Gauge in p&p calculations

Post by myrta gruning » Wed Aug 14, 2024 10:29 am

Dear Jing Qi,

to have an idea of the problem, we need more information. Please provide in attachment the input, output report and log of the failed calculation.
Dr Myrta Grüning
School of Mathematics and Physics
Queen's University Belfast - Northern Ireland

http://www.researcherid.com/rid/B-1515-2009

Post Reply