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Dear QE users,</div>
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I am performing some absorption calculations using the turbo_eels.x and turbo_spectrum.x executables at q1=0.0001, q2=0.0, q3=0.0, as is advised by the developers of these toolsets.
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The reason I am not using the tubo_lanczos.x is because I am not using a supercell and I have included the spin-orbit coupling (SOC).</div>
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I have got some interesting results. My question is How would I compare these results to those outputted by the epsilon.x toolset?</div>
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epsilon.x outputs the different tensor components (xx,yy,zz), whereas turbo_spectrum.x just outputs one column for the real part of the dielectric function and another column for the imaginary part.</div>
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Would it be reasonable to compare these results to the average epsilon_1 and epsilon_2 given by epsilon.x?</div>
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Regards<br>
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