Energy below the barrier and phase shift

[@nathanielthomas4437]

Whoever films and edits these lectures are fantastic! They always know where to point the camera (although sometimes there are delays) and they even catch errors like at 12:47, with corrections added in! Thanks for the excellent content!

[@Jujubizin]

I appreciate the effort put into this classes. Your work was helped many students abroad. Thank you.

[@Tommaso_Cavana]

8:28 He says that the solution is real. Isn't that complex due to coefficient C? Though this doesn't bother on current calculation that is null (?)

[@not_amanullah]

Thanks 🤍❤️

[@karunacollegelife4876]

Here at X>0 , there is bound state ?

[@jannan8710]

i think we cannot talk about a bound state in a specific region, we should discuss it globally. the state at x

[@not_amanullah]

This is helpful ❤️🤍

[@brainstormingsharing1309]

👍👍👍👍👍👍👍👍

[@mingyangzhang8314]

Good lecture but I am a little bit disappointed with the cameraman.

[@marsinse]

Dovevo commentare: fantastico!

[@AyushGupta-xi1ou]

thanks!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!