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Results tagged with quantum-mechanics
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user 314298
Quantum mechanics describes the microscopic properties of nature in a regime where classical mechanics no longer applies. It explains phenomena such as the wave-particle duality, quantization of energy, and the uncertainty principle and is generally used in single-body systems. Use the quantum-field-theory tag for the theory of many-body quantum-mechanical systems.
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How to convert the problems of quantum mechanics that we usually solve for plane waves to ga...
I want to solve a barrier potential problem for a Gaussian Wavepacket moving at a velocity v= $\frac{p_0}{m}$.
Normally we consider plain wave functions of the following type
$$\Psi (x) = Ae^{ikx} + …
