how to set the initial spin of left and right electrode in the 12.2.8 version

[njuxyh]

i saw the example in the http:// http://quantumwise.com/publications/tutorials/mini-tutorials/94-transmission-spectrum-of-a-spin-polarized-atomic-chain.
and found in the step of initial spin setup, the initial spin can only be setted in the interaction region including scatter region and left(right) eletrode copy.

as i know, the left and right electrodes are exactly the same with the corresponding copies in the interaction region.

so it means if i set the initial spin of the electrode copy, there  is no need to set the electrode again?

is that so?

[Anders Blom]

Correct. The electrodes get the initial spin from the electrode copies.

[njuxyh]

thank you very much . i got it