great video but i dont understand how the condition for SPPs says that epsilon_m and epsilon_d have opposite signs so epsilon_m < 0. My problem is that if that is the case there is only reflexion because epsilon_m < 0 and how can SPPs exist if the EM wave is fully reflected? Shouldnt epsilon_m > 0 to enable the existance of SSPs?
Excellent lecture. You saved me, sir. Thank you so much :D
unbelievable lecture.
What a lecture sir 🔥
great video but i dont understand how the condition for SPPs says that epsilon_m and epsilon_d have opposite signs so epsilon_m < 0. My problem is that if that is the case there is only reflexion because epsilon_m < 0 and how can SPPs exist if the EM wave is fully reflected? Shouldnt epsilon_m > 0 to enable the existance of SSPs?
Does, transverse mean , transverse to direction of propagation of wave? 12:12