Dear Ranjani, The following link I had posted before would help you out to see how to get the bands for a given Kx and Ky. Best
PS: https://www.mail-archive.com/[email protected]/msg02169.html Le lun. 15 févr. 2021 à 15:53, ranjani ramachandran < [email protected]> a écrit : > Hello, > > I am new to Kwant and I am trying to get the 2D band structure of systems > with translational symmetry in 2 directions. My goal is to focus on one > particular band in the system. I have used "kwant.wraparound. > plot_2d_bands"to get the plot of the entire band structure. I want to > know if there is a function that gives me the band structure as a matrix > or as a data file of "kx ky F(kx,ky)" so that I can perform some > operations on certain particular bands before plotting them. > > Thank you, > Ranjani >
