Bound quantum states with no classical turning points
Physical Review A, ISSN: 1050-2947, Vol: 52, Issue: 5, Page: 4255-4258
1995
- 9Citations
- 2Captures
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Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
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Article Description
For a two-parameter class of local potentials which support a bound state with energy E1 embedded in the continuous spectrum, we determine the conditions that the potential has m wells with barriers of height greater than E1. Although E1V()=0, such wells act as traps for a classical particle, with classical turning points wherever a barrier height reaches the energy of the particle. However, the parameters of the potential may easily be chosen so that there are no classical turning points, even though the potential supports a bound quantum state. © 1995 The American Physical Society.
Bibliographic Details
http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=3342922022&origin=inward; http://dx.doi.org/10.1103/physreva.52.4255; http://www.ncbi.nlm.nih.gov/pubmed/9912744; https://link.aps.org/doi/10.1103/PhysRevA.52.4255; http://harvest.aps.org/v2/journals/articles/10.1103/PhysRevA.52.4255/fulltext; http://link.aps.org/article/10.1103/PhysRevA.52.4255
American Physical Society (APS)
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