Experimental exchange of grins between quantum Cheshire cats

Autor: Zheng-Hao Liu, Wei-Wei Pan, Xiao-Ye Xu, Mu Yang, Jie Zhou, Ze-Yu Luo, Kai Sun, Jing-Ling Chen, Jin-Shi Xu, Chuan-Feng Li, Guang-Can Guo
Jazyk: angličtina
Rok vydání: 2020
Předmět:
Zdroj: Nature Communications, Vol 11, Iss 1, Pp 1-7 (2020)
Druh dokumentu: article
ISSN: 2041-1723
DOI: 10.1038/s41467-020-16761-0
Popis: The quantum Cheshire cat effect has already highlighted how, in the quantum realm, a physical property can be temporarily detached from an object. Here, the authors go a step further, experimentally demonstrating how a particle's spin can be permanently separated and exchanged with that of another particle.
Databáze: Directory of Open Access Journals