Position–momentum uncertainty relationship
The standard deviations of position and momentum cannot be arbitrarily small at the same time.
symbols, variables and units
Δx：m；Δp：kg·m/s；ℏ：J·s。
applicable conditions and boundaries
The statistical standard deviation of the same quantum state is not the product of instrument reading errors.
formula source code
The following is a copyable LaTeX expression.
\Delta x\,\Delta p\ge\frac\hbar2
Reference and Extended Learning
IBM Quantum Learning · Basics of Quantum Information ↗is organized according to model definition and assumptions. Please check actual conditions and original literature before engineering, research and clinical use.
Heisenberg uncertaintyUncertainty