The solution to the problem of time in quantum gravity also solves the time of arrival problem in quantum mechanics
The solution to the problem of time in quantum gravity also solves the time of arrival problem in quantum mechanics
复制标题
量子引力中时间问题的解决也解决了量子力学中到达时间问题
DOI:
10.1088/1367-2630/ac6768
复制
发表时间:
2022
影响因子:
3.3
通讯作者:
Pullin, Jorge
中科院分区:
文献类型:
--
作者:
Gambini, Rodolfo;Pullin, Jorge
We introduced with coauthors some years ago a solution to the problem of time in quantum gravity which consists in formulating the quantum theory in terms of real clocks. It combines Page and Wootters' relational proposal with Rovelli's evolving constants of the motion. Time is associated with an operator and not a classical parameter. We show here that this construction provides a natural solution to the time of arrival problem in quantum mechanics and leads to a well defined time-energy uncertainty relation for the clocks.
影响因子:
3.1
作者:
G. Muga;A. Ruschhaupt;A. Campo
通讯作者:
A. Campo
影响因子:
3.1
作者:
J. G. Muga;R. Sala;J. P. Palao
通讯作者:
J. P. Palao
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
Sumimoto H;Minakami R;Miyano K
通讯作者:
Miyano K