一个简单公式的应用
Applications of a Simple Formula
摘要:
讨论了公式$A |ψ\rangle = \langle A \rangle |ψ\rangle + ΔA |ψ_{\perp} \rangle$的新应用。简单推导海森堡不确定原理和有关的不等式。此外,该公式还用于一个有指导意义的悖论,澄清了量子力学中的一个基本概念。
英文摘要:
New applications of the formula $A |ψ\rangle = \langle A \rangle |ψ\rangle + ΔA |ψ_{\perp} \rangle$ are discussed. Simple derivations of the Heisenberg uncertainty principle and of related inequalities are presented. In addition, the formula is used in an instructive paradox which clarifies a fundamental notion in quantum mechanics.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。