Classical inverse scattering in one dimension
作者:
John C. Lazenby,
David J. Griffiths,
期刊:
American Journal of Physics
(AIP Available online 1980)
卷期:
Volume 48,
issue 6
页码: 432-436
ISSN:0002-9505
年代: 1980
DOI:10.1119/1.11998
出版商: American Association of Physics Teachers
关键词: SCATTERING;INVERSE SCATTERING PROBLEM;LAPLACE TRANSFORMATIONS;CANONICAL TRANSFORMATIONS;MATHEMATICS;POTENTIALS;PARTICLES;CLASSICAL MECHANICS
数据来源: AIP
摘要:
A particle constrained to move in one dimension encounters a potentialV(x) on the interval 0?x?L. Question: canV(x) be deduced from a knowledge of the transit time as a function of energy? The answer is no, although a unique ’’canonical’’ potential is determined, and we show how to find it.
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