Author Topic: How to get the bandstructure for specific band  (Read 3338 times)

0 Members and 1 Guest are viewing this topic.

Offline maomaohu

  • Regular QuantumATK user
  • **
  • Posts: 8
  • Country: us
  • Reputation: 0
    • View Profile
How to get the bandstructure for specific band
« on: May 14, 2015, 22:26 »
Dear All,

When calculate the bandstructure, we can choose the number of " Bands above Fermi level", which also gives results of all the bands below Fermi level. Do you know how to get the result of specific band? For example, I only want the result of band 4.

Thank you so much!

Offline Umberto Martinez

  • Supreme QuantumATK Wizard
  • *****
  • Posts: 479
  • Country: dk
  • Reputation: 26
    • View Profile
Re: How to get the bandstructure for specific band
« Reply #1 on: May 18, 2015, 10:37 »
No, you cannot specify a single band in the band structure analysis.

Offline Anders Blom

  • QuantumATK Staff
  • Supreme QuantumATK Wizard
  • *****
  • Posts: 5575
  • Country: dk
  • Reputation: 96
    • View Profile
    • QuantumATK at Synopsys
Re: How to get the bandstructure for specific band
« Reply #2 on: May 18, 2015, 17:24 »
But you can always extract a single band afterwards, either using Python or in the Bandstructure Analyzer in VNL, where you can just right-click a band and choose Copy band to clipboard.
« Last Edit: May 18, 2015, 18:18 by Anders Blom »

Offline maomaohu

  • Regular QuantumATK user
  • **
  • Posts: 8
  • Country: us
  • Reputation: 0
    • View Profile
Re: How to get the bandstructure for specific band
« Reply #3 on: May 18, 2015, 22:34 »
OK, I see. Thank you!