Hi, > My question is about calculating total current for a finite bias in a > nanowire. > I looked at the Datta book and try to implement it in KWANT but I can not > get > a reliable answer, I think I made a mistake somewhere but I can not find it.
If you want help you are going to need to be more specific I am afraid. What do you expect, and what does your program give you? I couldn't run the code you dumped into the body of the email just by copy/pasting it into a text file because the formatting is all messed up. Please submit any scripts as actual attachments which run and produce what you wish to show. Only inline *relevant snippets* into the body of the email; not a whole script. This greatly reduces the amount of effort people have to go through to help out. Happy Kwanting, Joe
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