Finite-part integration in quantum scattering off a one-dimensional first-derivative delta potential

Authors

  • Philip Jordan Dacio Blancas National Institute of Physics, University of the Philippines Diliman
  • Eric A Galapon National Institute of Physics, University of the Philippines Diliman

Abstract

Quantum scattering of a one-dimensional δ'-potential is discussed in this paper. The divergent integrals that arise in the solution are interpreted using finite-part integration along a deformed semi-circular contour. Consequently, the deformed contour leads to the interference of the transmission wave and varies the probability amplitudes.

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Published

2018-05-24

How to Cite

[1]
PJD Blancas and EA Galapon, Finite-part integration in quantum scattering off a one-dimensional first-derivative delta potential, Proceedings of the Samahang Pisika ng Pilipinas 36, SPP-2018-PC-21 (2018). URL: https://proceedings.spp-online.org/article/view/SPP-2018-PC-21.

Issue

Section

Poster Session C (Mathematical Physics, Optics, and Interdisciplinary Topics)