On a subject of diverse improvisations: The uncertainty relations on a circle
| dc.creator | Dumitru, S. | |
| dc.date | 2002-06-03 | |
| dc.date | 2002-06-11 | |
| dc.date.accessioned | 2026-07-07T06:04:17Z | |
| dc.date.available | 2026-07-07T06:04:17Z | |
| dc.description | The disputed question of uncertainty relations (UR) on a circle is regarded as a particular element of a more general problem which refers to the quantum description of angular observables $L_z$ and $ϕ$. The improvised $L_z-ϕ$ UR are found to be affected by unsourmontable shortcomings. Also in contradiction with a largely accepted belief it is proved that the usual procedures of quantum mechanics are accurately applicable for the $L_z-ϕ$ pair. The applicability regards both the known circular motions and the less known non-circular rotational motions. The presented facts contribute as arguments to the following indubitable conclusions: (i) the traditional interpretation of UR must be denied as an incorrect doctrine, (ii) for a natural physical consideration of the the $L_z-ϕ$ pair the results from the usual quantum mechanics are sufficient while the improvised $L_z-ϕ$ UR must be rejected as senseless formulas and (iii) the descriptions of quantum measurements have to be done in a framework which is distinct and additional in respect with the usual quantum mechanics. | |
| dc.description | 23 pages, LaTeX | |
| dc.identifier | https://arxiv.org/abs/quant-ph/0206009 | |
| dc.identifier | http://arxiv.org/abs/quant-ph/0206009 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/90245 | |
| dc.subject | Quantum Physics | |
| dc.title | On a subject of diverse improvisations: The uncertainty relations on a circle | |
| dc.type | text |