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QS 11: Plane wave = Beam of particles?

Node id: 1140page
pankajsharan's picture 24-07-04 13:07:38 n

QS 10: Transition Rate

Node id: 1139page
pankajsharan's picture 24-07-04 13:07:44 n

QS 9: Transition amplitude or T-matrix

Node id: 1138page
pankajsharan's picture 24-07-04 13:07:07 n

QS 8: $\Omega^{(+)}$ and $S$ in energy basis

Node id: 1137page
[toc:0]
pankajsharan's picture 24-07-04 13:07:29 n

QS 7: Lippmann-Schwinger Equation

Node id: 1136page
pankajsharan's picture 24-07-04 13:07:31 n

QS 6: S-matrix

Node id: 1135page
pankajsharan's picture 24-07-04 13:07:41 n

QS 5: Moller Operators

Node id: 1134page
pankajsharan's picture 24-07-04 13:07:46 n

QS 4: Scattering States

Node id: 1133page
[toc:0]
pankajsharan's picture 24-07-04 13:07:36 n

QS 3: States that are free in the past

Node id: 1132page
pankajsharan's picture 24-07-04 13:07:39 n

QS 2: When is a particle free?

Node id: 1128page
pankajsharan's picture 24-07-04 13:07:46 n

Quantum Theory of Scattering

Node id: 3481collection

Pankaj Sharan

Physics Department, Jamia Millia Islamia

New Delhi

{1981-2013}

pankajsharan's picture 24-07-04 13:07:12 n

MathJax Quick Reference

Node id: 6325page

The following PDF document is from a link found using Google search.

ranjan's picture 24-07-04 08:07:44 n

Authoring Environment and Tools

Node id: 5394slideshow
ranjan's picture 24-07-04 08:07:11

[NOTES/QM-13003] Harmonic Oscillator ---- Eigenvalues and Eigenfucntions

Node id: 6323page


The steps for obtaining energy eigenvalues and eigenfunctions are given for a harmonic oscillator. The details can be found in most text books, e.g. Schiff,"Quantum Mechanics"

 

kapoor's picture 24-07-04 07:07:41 n

[NOTES/QM-13002] The S -matrix in One Dimensional Potential Problems

Node id: 6322page

S- matrix is defined for a particle  incident on a potential in one dimension. The transformation properties of the S-matrix under time reversal and parity are given.

 

kapoor's picture 24-07-04 07:07:59 n

[NOTES/QM-13001] Square Well Energy Eigenvalues and Eigenfunctions

Node id: 6321page

The energy eigenvalue problem for a particle in a square well is solved. The energy  eigenvalues are solutions of a transcendental equation which can be solved graphically.

kapoor's picture 24-07-04 05:07:55 n

[CHAT/QM-13001] LET's TALK --- NATURE OF ENERGY SPECTRUM

Node id: 6320page

For a potential problem in one dimension there are three types of energy levels. These are (a) discrete, (b) continuous and non degenerate, and (c) continuous doubly degenerate energy eigenvalues. In this talk we explain the thumb rules to find out which of this cases apply for a given potential and a specified energy value.

kapoor's picture 24-06-30 06:06:31 n

[CHAT/SM-04001] Systems in Equilibrium with a Heat Reservoir

Node id: 6152page
kapoor's picture 24-06-30 04:06:49 n

[CHAT/CM-08007] Let's Talk --- Fundamental Interactions

Node id: 6221page

A short discussion of pseudo forces and fundamental interactions is given.

kapoor's picture 24-06-30 04:06:38 n

[TALK/CM-06001] Let's Talk --- Scattering

Node id: 6198page
kapoor's picture 24-06-27 19:06:48 n

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