Author Topic: Information from transmission spectrum  (Read 2120 times)

0 Members and 1 Guest are viewing this topic.

Offline physics

  • Heavy QuantumATK user
  • ***
  • Posts: 52
  • Country: se
  • Reputation: 0
    • View Profile
Information from transmission spectrum
« on: October 8, 2024, 10:25 »
Hello,

What more information we can extract from spin polarized transmission curve apart from telling the contribution of up and down spin states using ATK?

Thank you

Offline physics

  • Heavy QuantumATK user
  • ***
  • Posts: 52
  • Country: se
  • Reputation: 0
    • View Profile
Re: Information from transmission spectrum
« Reply #1 on: October 14, 2024, 12:31 »
Please let me know about this.

Offline Jahanzaib

  • QuantumATK Guru
  • ****
  • Posts: 103
  • Country: gb
  • Reputation: 3
    • View Profile
Re: Information from transmission spectrum
« Reply #2 on: October 15, 2024, 03:48 »
You can extract alot of information
1) Spin-Dependent Conductance
2) Spin Polarization of the Current
3) Transmission Pathways
4) Magnetoresistance etc

Detail for transmission spectrum is (https://docs.quantumatk.com/manual/Types/TransmissionSpectrum/TransmissionSpectrum.html). There are alot of tutorial in quantumatk website, use keyword "transmission" to see the relavant tutorials.

Offline physics

  • Heavy QuantumATK user
  • ***
  • Posts: 52
  • Country: se
  • Reputation: 0
    • View Profile
Re: Information from transmission spectrum
« Reply #3 on: October 15, 2024, 08:38 »
Thank you.