Double Wells and Covalent Bonds
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About
Topics
- Tunneling
- Splitting
- Spin 1/2 Particles
- Ammonia Molecules
Description
Explore tunneling splitting in double well potentials. This classic problem describes many physical systems, including covalent bonds, Josephson junctions, and two-state systems such as spin 1/2 particles and ammonia molecules.
Sample Learning Goals
- Describe the process of energy splitting for a double well.
For Teachers
Teacher Tips
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Overview of sim controls, model simplifications, and insights into student thinking ( PDF ). |
Teacher-Submitted Activities
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Authors | Level | Type |
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| How do PhET simulations fit in my middle school program? |
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Sarah Borenstein | MS | Other | |
| Alignment of PhET sims with NGSS |
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Trish Loeblein | HS | Other | |
| MS and HS TEK to Sim Alignment | Elyse Zimmer | MS HS |
Other | ||
| LABORATORIO VIRTUAL QUIMICA | Rosalía Moscoso | UG-Intro | Lab |
Translations
Software Requirements
| Windows | Macintosh | Linux |
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Microsoft Windows XP/Vista/7 Sun Java 1.5.0_15 or later
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OS 10.5 or later Sun Java 1.5.0_19 or later
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Sun Java 1.5.0_15 or later
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Credits
| Design Team | Third-party Libraries | Thanks To |
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