57:23

Lecture - 4 Equilibrium Carrier Concentration

58:42

Lecture - 5 Equilibrium Carrier Concentration

58:57

Lecture-19-PN Junction

57:55

Lecture - 7 Equilibrium Carrier Concentration

57:53

Lecture-15-Excess Carriers

58:12

Lecture - 2 Evolution and Uniqueness of Semiconductor

49:52

LEFM and EPFM

1:00:24

Lecture-17-Procedure for Device Analysis