## Scattering (Subscribe)

### Links

#### Wavefunctions in chaotic systems

http://www.physik.tu-dresden.de/~baecker/research_chaotic.html

Visualization of eigenfunctions of chaotic billiards in two dimensions.

#### Visualization of Quantum Scattering

http://www3.tsl.uu.se/~karlsson/sc_wave.html

Animation of 3-dimensional quantum scattering of a neutron off an aluminum target.

#### Tunneling

http://rugth30.phys.rug.nl/quantummechanics/tunnel.htm

Addresses the phenomenon of quantum tunneling. Presents animations of the scattering of a particle from two-dimensional potential barriers and wells, as well as from barriers with slits.

#### Time Development of Quantum Mechanical Systems

http://newton.phy.bme.hu/education/schrd/

This document presents the results of the solution of the time dependent Schrodinger equation for one- and two dimensional one particle systems. Simulation results for different V(r) potentials are displayed as images and animation. The program to calculate the images is also available.

#### The Loschmidt Echo Homepage

http://www.lanais.famaf.unc.edu.ar/loschmidt/index.htm

Introduction to the Loschmidt echo, also known as fidelity. Contains animations of the time evolution of a wave packet in the Lorentz gas and in the "smooth" stadium billiard.

#### Scattering

http://www.du.edu/~jcalvert/phys/scat.htm

Concise introduction to scattering in classical and quantum mechanics. Special attention is devoted to the Ramsauer scattering.

#### Quantum Scattering Theory and Applications

http://www.physics.harvard.edu/Thesespdfs/lupusax.pdf

A brief introduction to quantum scattering as well as a full-text Ph.D. thesis from Adam Lupu-Sax.

#### Quantum Mechanical Scattering

http://www.sgi.com/fun/java/john/wave-sim.html

This JAVA applet integrates the Schrdinger wave equation and produces an animated wave packet.