Heng-Na Xiong, Jian Ma, Wan-Fang Liu, Xiaoguang Wang. Quantum Fisher information for superpositions of spin states. Quantum Information & Computation, 10(5&6):498-508, 2010. [doi]
@article{XiongMLW10,
title = {Quantum Fisher information for superpositions of spin states},
author = {Heng-Na Xiong and Jian Ma and Wan-Fang Liu and Xiaoguang Wang},
year = {2010},
url = {http://portal.acm.org/citation.cfm?id=2011370},
researchr = {https://researchr.org/publication/XiongMLW10},
cites = {0},
citedby = {0},
journal = {Quantum Information & Computation},
volume = {10},
number = {5&6},
pages = {498-508},
}