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Quantum
Quantum Tunneling Probability Calculator
Compute the WKB transmission probability T ≈ exp(−2·w·κ) for a particle tunnelling through a rectangular potential barrier, given barrier height, width, and particle energy. Returns a dimensionless probability between 0 and 1.
Fill in the required fields to see your result.
Quantum
Infinite Square Well Calculator
Calculates the quantized energy levels, de Broglie wavelengths, and momenta of a particle confined in a one-dimensional infinite square well. Ideal for introductory quantum mechanics courses and nanoscale device modeling.
Fill in the required fields to see your result.
Key differences
| Quantum Tunneling Probability Calculator | Infinite Square Well Calculator | |
|---|---|---|
| Category | Quantum | Quantum |
| Inputs required | 3 | 4 |
| Result | Transmission Probability | Result (varies) |
| What it does | Compute the WKB transmission probability T ≈ exp(−2·w·κ) for a particle tunnelling through a rectangular potential barrier, given barrier height, width, and particle energy. Returns a dimensionless probability between 0 and 1. | Calculates the quantized energy levels, de Broglie wavelengths, and momenta of a particle confined in a one-dimensional infinite square well. Ideal for introductory quantum mechanics courses and nanoscale device modeling. |