The Schrödinger equation
... 1. The TDSE is one of the postulates of quantum mechanics. Though the SE cannot be derived, it has been shown to be consistent with all experiments. 2. SE is first order with respect to time (cf. classical wave equation). 3. SE involves the complex number i and so its solutions are essentially compl ...
... 1. The TDSE is one of the postulates of quantum mechanics. Though the SE cannot be derived, it has been shown to be consistent with all experiments. 2. SE is first order with respect to time (cf. classical wave equation). 3. SE involves the complex number i and so its solutions are essentially compl ...
1.1 What has to be explained by Quantum mechanics?
... Only reasonable for Fermions following the Pauli principle! But ”free” and ”occupied” states within a band, sizes of band gaps, etc. classify metals, semiconductors, and insulators. • Why, in contrast, must photons be Bosons?!? (One single QM state macroscopically measurable) • What is: Schrödinger ...
... Only reasonable for Fermions following the Pauli principle! But ”free” and ”occupied” states within a band, sizes of band gaps, etc. classify metals, semiconductors, and insulators. • Why, in contrast, must photons be Bosons?!? (One single QM state macroscopically measurable) • What is: Schrödinger ...
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... Chap 6: Quantum Mechanics in One Dimension The Born interpretation, the Schrodinger equation, potential wells ...
... Chap 6: Quantum Mechanics in One Dimension The Born interpretation, the Schrodinger equation, potential wells ...
CLASSICAL-QUANTUM CORRESPONDENCE AND WAVE PACKET SOLUTIONS OF THE DIRAC
... well-known relation E = ~ω in the specific form H = ~W , where H is the classical Hamiltonian of a particle and W is the dispersion relation of the sought-for wave equation. We derive the expression of H in a curved space-time with an electromagnetic field. Then we derive the Dirac equation from fac ...
... well-known relation E = ~ω in the specific form H = ~W , where H is the classical Hamiltonian of a particle and W is the dispersion relation of the sought-for wave equation. We derive the expression of H in a curved space-time with an electromagnetic field. Then we derive the Dirac equation from fac ...
