UG courses
ELL 212, Engineering Electromagnetics , Sem II (20172018)
Here are some of my lecture notes from the course
Antennas: Retarded potential derivation using Green's function, derivation of electric field and magnetic field radiated by short dipole antenna from retarded potential
Antennas: Radiation parameters, Dipole antenna of finite length, Loop antenna
Slides on radiation pattern of dipole and loop antennas of finite / large size
ELL 201, Digital Electronics (Laboratory), Sem II (20162017)
ELP212, Electromagnetics Laboratory, Sem I (20172018)
PG courses
ELL 834, Special Topics in IECII: Spintronics, Semester I, (20172018)
Course Contents: Motivation for nanomagnetsm and spintronics, Physics of paramagnetism, ferromagnetism, micromagnetics, domain walls and skyrmions, Application of nanomagnetism in technology, Use of spin torque in nanomagnetic technology,
spin transfer torque, spin orbit torque, switching and domain wall and skyrmion motion driven by spin torque
Here are my lecture notes/ slides from the course:
Module1: Motivation for nanomagnetsm and spintronics
Module2A: Physics of paramagnetism
Module2B: Physics of ferromagnetism
Module2B: Micromagnetics : Domain walls
Module3: Application of nanomagnetism in technology
Module4A: Spin Transfer Torque
Module4B: Spin Orbit Torque
Module4C: Spin torque driven domain wall motion
