Comparison of classical and quantum mechanical uncertainties
作者:
John Peslak,
期刊:
American Journal of Physics
(AIP Available online 1979)
卷期:
Volume 47,
issue 1
页码: 39-45
ISSN:0002-9505
年代: 1979
DOI:10.1119/1.11661
出版商: American Association of Physics Teachers
数据来源: AIP
摘要:
A comparison of classical and quantum uncertainties is presented for the particle‐in‐a‐box, the harmonic oscillator, and the one‐electron atom. It is found that the quantum results reduce to the classical in the limit of either very large quantum numbers orh→0. A classical uncertainty principle is derived and compared with its quantum analogue. A possible relationship between zero‐point motion and the uncertainty principle is noted.
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