Introduction to Solid State Physics, Lecture 8: Reciprocal Lattice

Upper-level undergraduate course taught at the University of Pittsburgh in the Fall 2015 semester by Sergey Frolov.
The course is based on Steven Simon's "Oxford Solid State Basics" textbook.
Lectures recorded using Panopto, to see them in Panopto viewer follow this link: pitt.hosted.pa...
Syllabus available at: sergeyfrolov.w...
Video is available in HD, make sure to adjust the youtube settings accordingly.

[@tekweh]

You explained so well Sir

[@没有巅峰人生永远是上]

thanks very much. I do not think I understand the proof at 36:17. for me questions i that x1 and x2 may not the projected points for G, so distance may not be |x1|-|x2|. I am not sure where I am wrong.

[@claramdm6585]

In which lecture does the explanation of the reciprocal lattice start?

[@KeweiLi]

lecture 5

[@Minhnguyen-ny7gq]

Thank you very much!

[@afshinbakhtiari1810]

Nice. I enjoyed

[@shaw8234]

24:30

[@TheBigBanggggg]

Momentum k???

[@abhinavgupta3632]

Marco Polo k = 2pi / lambda
By de broglie's principle
Momentum = h/ lambda. So
K is directly proportional to momentum hence ofter referred to as momentum

[@Dr.kcMishra]

Still not understand how to convert a real lattice into reciprocal lattice

[@Aragmatiki]

@@Dr.kcMishra Fourier Transform the real lattice or just hit it with X-Rays and collect the data

[@cerenbeyoglu5435]

kamerayı çek