Farhan babra

This is the user page of Farhan Sabir Babra

About me

I am a research scholar in the Department of Nuclear and Atomic Physics in Tata Institute of Fundamental Research, Mumbai

Plan of work

Wave packet in Quantum Mechanics

• Free particle wave packet - plane wave solutions are not normalisable, general solution is a combination(superposition) of these solutions.

• Fourier transform pair - wave functions in position and momentum basis.

• particle to be localise in small region of space => some distribution in k-space and vice-versa.

• Evolution of wave packet with time. Group and phase velocities.

• Gaussian wave packet. Definition, evolution, properties and uncertainty relations.

• Spreading of a wave packet.

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