Vezana stanja (kvantnomehanički koncept)
|
Java via CheerpJ:
We've partnered with Leaning Technologies to allow our Java sims to run in a browser.
This sim is not compatible with iPads.
Java Version:
Supports offline use and offers improved performance.
Teme
- Kvantne kestice
- Potencijalni bunar
- Valovi
- Gustoća vjerojatnosti
Opis
Explore the properties of quantum "particles" bound in potential wells. See how the wave functions and probability densities that describe them evolve (or don't evolve) over time.
Uzorak ciljeva učenja
- Visualize wave functions, probability densities, and energy levels for bound states in various potentials.
- Describe how multiple representations used for wave functions relate to one another.
- Explain what is and is not time-dependent for an energy eigenstate and a superposition state.
- Predict how the curvature and amplitude of the wave function and the spacing of the energy levels depends on the shape of the potential and the mass of the particle.
- Gain an intuition for how band structure results in a lattice of many wells.
- Gain an intuition for how to go from the microscopic potential of a single atom to the macroscopic potential of a solid.
Verzija 1.08
Savjeti učitelja
 |
Pregled kontrole simulacije, pojednostavljenje modela i uvid u učenička razmišljanja ( PDF ). |
Aktivnosti predane od strane učitelja
| How do PhET simulations fit in my middle school program? |
|
Sarah Borenstein | MS | Other | Biology Physics Earth Science Chemistry |
|
| MS and HS TEK to Sim Alignment | Elyse Zimmer | MS HS |
Other | Chemistry Biology Physics |
||
| Tutorial | J. Mathias Weber | Grad UG-Intro UG-Adv |
Guided HW Lab |
Chemistry Physics |
||
| potential well lab | Tim Paglione | UG-Adv | Lab | |||
| Spinometer | Chris Mounce | UG-Adv | Demo |
| Dizajnerski tim | Biblioteke treće strane | Zahvale |
|---|---|---|
|