Hi Ali,
> I want to find conductance of a heterostructure using semicon library. > When I just use coords='z', everything is OK. But, when I want to > change it to two dimensions like 'xz', I encounter an error. Would you > please tell me how I can fix it? I hope it is not just a > simple mistake which I am not aware. Your time and consideration are > greatly appreciated in advance. Please find attached the code > correspondent to what I mentioned above. Thanks for posting the script, but you'll need to give more information before anyone else can help you: + what version of Kwant and semicon are you using + what error was produced? Please provide a full traceback Happy Kwanting, Joe