Type:

Other

Description:

This webpage contains an interactive simulation that allows students to explore tunneling of wave packets and plane waves through potential barriers, steps, and flat potentials. Time-dependent probability densities and wave functions can be shown using a variety of representations. The size and shape of the barriers can be adjusted either graphically or numerically. Options for the scattering potential include double square barriers for study of resonant tunneling. This page also contains a teacher's guide as well as user-submitted ideas and activities for the simulation. This page is part of a large and growing collection. It has been designed using principles from physics education research and refined based on student interviews.

Subjects:

  • Mathematics > General

Education Levels:

  • Grade 1
  • Grade 6
  • Grade 8
  • Grade 9

Keywords:

Informal Education,Higher Education,NSDL,Undergraduate (Upper Division),oai:nsdl.org:2200/20061003055721041T,Undergraduate (Lower Division),Scattering and Continuum State Systems,double barrier,wave packet,plane wave,Quantum Physics,NSDL_SetSpec_439869,barrier tunneling,Vocational/Professional Development Education,Mathematics,Probability, Waves, and Interference,Physics,Graduate/Professional

Language:

English

Access Privileges:

Public - Available to anyone

License Deed:

Creative Commons Attribution Non-Commercial Share Alike

Collections:

None
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