Re: [QE-users] Reg - Absorption spectrum study

2022-04-29 Thread Vivek Christhunathan
Dear Iurii, Thank you very much for your prompt response. The provided paper is very useful. I have gone through the paper and the absorption graph of "Photon energy (eV) vs Absorption", but the study I am doing will require "Wavelength (nm) vs Absorption". I want your thoughts on, if I can

Re: [QE-users] Reg - Absorption spectrum study

2022-04-29 Thread Stefano Baroni
It depends on the level of theory implemented in the codes you want to compare with. SB > On 29 Apr 2022, at 14:09, Vivek Christhunathan wrote: > > Dear Stefano Baroni, > > I apologise for not conveying the message clearly. To convert energy (eV) to > wavelength (nm), I used the formula (nm

Re: [QE-users] Reg - Absorption spectrum study

2022-04-29 Thread Stefano Baroni
I am very sorry to seem even ruder than I am, but it does not take any sophisticated code to convert an energy to a wavelength. A pocket calculator (or even paper and pencil) would do. This is explained in every elementary textbook in quantum mechanics that every user of every sophisticated

Re: [QE-users] Reg - Absorption spectrum study

2022-04-29 Thread Vivek Christhunathan
Dear Stefano Baroni, I apologise for not conveying the message clearly. To convert energy (eV) to wavelength (nm), I used the formula (nm = hc/eV), and I even made graphs like "Wavelength vs Absorption". My main concern is that if I use this approach (eels.x), will I be able to compare my results

[QE-users] D3Q code application with vacancies

2022-04-29 Thread kenneth senados
For D3Q code users, In the D3Q code, is there a way to calculate thermal conductivity with hole doping or with vacancies? Thanks, Ken -- Disclaimer: *The information in this electronic message is privileged and confidential, intended only for use of the individual or entity named as