Observability of the arrival time distribution using spin-rotator as a quantum clock

Alok Kumar Pan, Md Manirul Ali, Dipankar Home

研究成果: Article同行評審

11 引文 斯高帕斯(Scopus)

摘要

An experimentally realizable scheme is formulated which can test any postulated quantum mechanical approach for calculating the arrival time distribution. This is specifically illustrated by using the modulus of the probability current density for calculating the arrival/transit time distribution of spin-1/2 neutral particles at the exit point of a spin-rotator (SR) which contains a constant magnetic field. Such a calculated time distribution is then used for evaluating the distribution of spin orientations along different directions for these particles emerging from the SR. Based on this, the result of spin measurement along any arbitrary direction for such an ensemble is predicted.

原文English
頁(從 - 到)296-303
頁數8
期刊Physics Letters, Section A: General, Atomic and Solid State Physics
352
發行號4-5
DOIs
出版狀態Published - 2006 四月 3

All Science Journal Classification (ASJC) codes

  • 物理與天文學 (全部)

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