EQUATION REGISTRY

Fourier convention for a normalized envelope

Finite second position moment and square-integrable first weak derivative; standard deviations refer to these mathematical weights.

Theory · FOUNDATIONEquation version 1.0.0

Based on the final manuscript · Chapter 5

ASD-WEB-QM-022
ψ~(k)=12π∫ψ(x)e−ikx dx,∫∣ψ∣2dx=∫∣ψ~∣2dk=1\widetilde\psi(k)=\frac1{\sqrt{2\pi}}\int\psi(x)e^{-ikx}\,dx,\quad\int|\psi|^2dx=\int|\widetilde\psi|^2dk=1

Finite second position moment and square-integrable first weak derivative; standard deviations refer to these mathematical weights.
Chapter reference: Ch. 5 (5.3.23) · ASD-BOOK-ddbade997b45

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Ch. 5 (5.3.23)

Finite second position moment and square-integrable first weak derivative; standard deviations refer to these mathematical weights.

Conditions retained in this adoption

  • Selected channel and stated initial/boundary conditions; action/energy matching retained
  • Continuum, slow-envelope and detector approximations kept at their respective levels

Source locators: p1967 · p1971 · p1974 · p1979 · p1980

Manuscript SHA-256: ddbade997b45913248e588953b1d27ccb9c7c206c3c8d992d3aef2364a64836e

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QM-0accdcbe7725 · Ch. 5 (5.3.23)

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Uses of this equation

Subsequent equationFourier bound and conditional momentum boundASD-WEB-QM-023DocumentUncertainty: Fourier Width Bounds for Wave Packets
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