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Offline ams_nanolab

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Surface plots
« on: July 17, 2016, 14:28 »
Will ATK 2016 have 3D surface plots for bandstructures? Like ones used to show the mexican hat in graphene?
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Offline Anders Blom

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Re: Surface plots
« Reply #1 on: July 17, 2016, 14:43 »
You can do already today with a few lines of Python code. I'm not familiar with the specific plot you refer to, if you have an example?
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Offline ams_nanolab

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Re: Surface plots
« Reply #2 on: July 22, 2016, 14:15 »
Something like this.
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Offline Jess Wellendorff

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Re: Surface plots
« Reply #3 on: July 25, 2016, 09:45 »
This tutorial has an example of how to do Fermi surface plot in 2D: http://docs.quantumwise.com/tutorials/topological_insulator_bi2se3.html#fermi-surface-and-spin-directions. You essentially just need to extract the band energies for the eigenstate on the Dirac cone, and then plot those energies wrt. k-points.
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