Diffraction Lecture 1: Translational Symmetry in Two Dimensions

[@ichu163]

Excellent tutorial on Crystallography. Thanks a lot for sharing !

[@mamun7891]

excellent, easy explanation

[@Anonymous404Forbidden]

Great course, is any lecture of this course avaliable?

[@adarshprusty8280]

sir can you please share these slides?

[@jacobvandijk6525]

Hi Pat, why don't you organize your channel a bit?

[@patsperovskites4733]

What would you suggest?

[@jacobvandijk6525]

@@patsperovskites4733 What about a playlist or two? ;-)