QuantumATK Forum

QuantumATK => General Questions and Answers => Topic started by: bfazi on April 10, 2015, 09:35

Title: Transmission probability T as a function of incident angle
Post by: bfazi on April 10, 2015, 09:35

Hi
Is it possible to draw transmission probability (T) as a function of incident angle at Fermi energy in ATK?

Title: Re: Transmission probability T as a function of incident angle
Post by: Anders Blom on April 10, 2015, 13:11

Yes, that's the k-point resolved transmission spectrum that you will see in many of our tutorials.

Title: Re: Transmission probability T as a function of incident angle
Post by: Anders Blom on May 18, 2015, 02:05

So if your graphene plane is YZ for instance, then the angle is determined by the ky value, where ky=0 is angle 0 and ky=0.5 (in reciprocal coordinates) would be pi/2, I guess. Then you just need to calculate the transmission for various ky and energies, and collect the results and plot.