Dunningham Jacob, Burnett Keith, Phillips William D
Clarendon Laboratory, Department of Physics, University of Oxford, Oxford OX1 3PU, UK.
Philos Trans A Math Phys Eng Sci. 2005 Sep 15;363(1834):2165-75. doi: 10.1098/rsta.2005.1636.
An ongoing challenge in physics is to make increasingly accurate measurements of physical quantities. Bose-Einstein condensates in atomic gases are ideal candidates for use in precision measurement schemes since they are extremely cold and have laser-like coherence properties. In this paper, we review these two attributes and discuss how they could be exploited to improve the resolution in a range of different measurements.
物理学中一个持续存在的挑战是对物理量进行越来越精确的测量。原子气体中的玻色-爱因斯坦凝聚体是精密测量方案中的理想候选者,因为它们极其寒冷且具有类似激光的相干特性。在本文中,我们回顾这两个特性,并讨论如何利用它们来提高一系列不同测量中的分辨率。