Quantum corrections to classical expectation values

Authors

  • Herbert B. Domingo ⋅ PH Department of Physical Sciences and Mathematics, University of the Philippines Manila and National Institute of Physics, University of the Philippines Diliman
  • Eric A. Galapon ⋅ PH National Institute of Physics, University of the Philippines Diliman

Abstract

We show that quantum corrections to classical observables can be obtained by an asymptotic expansion of the expectation value of the corresponding operator. We use this expansion to derive the quantum corrections to the classical time of arrival for a free particle.

SPP 2010 Proceedings Cover

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Published

2010-10-25

Issue

2010: Proceedings of the 28th Samahang Pisika ng Pilipinas Physics Congress

Section

Poster Session PA

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How to Cite

[1]
“Quantum corrections to classical expectation values”, Proc. SPP, vol. 28, no. 1, p. SPP-2010-PA-47, Oct. 2010, Accessed: Apr. 19, 2026. [Online]. Available: https://proceedings.spp-online.org/article/view/SPP-2010-PA-47