arXiv · 1710.07440
Decoherence of Macroscopic Objects from Relativistic Effect
Abstract
We study how the decoherence of macroscopic objects is induced intrisinically by relativistic effect. With the degree of freedom of center of mass (CM) characterizing the collective quantum state of a macroscopic object (MO), it is found that a MO consisting of N particles can decohere with time scale no more than sqrt(N). Here, the special relativity can induce the coupling of the collective motion mode and the relative motion modes in an order of 1/c2, which intrinsically results in the above minimum decoherence.
Explore related subjects
Keep this discovery
G. H. Dong, Y. H. Ma, J. F. Chen, Xin Wang, C. P. Sun. 2017-10-20. Decoherence of Macroscopic Objects from Relativistic Effect. https://doi.org/10.1088/1674-1056%2F27%2F10%2F100301
Cite the original work for its findings. Save a collection to share your selection of sources.