@Article{JAMS-1-262,
author = {},
title = {Correlation Between Classical Fisher Information and Quantum Squeezing Properties of Gaussian Pure States},
journal = {Journal of Atomic and Molecular Sciences},
year = {2010},
volume = {1},
number = {3},
pages = {262--267},
abstract = {<p style="text-align: justify;">The Fisher information of Gaussian pure states is studied in this work. 
Based on the definition of joint non-classical properties, we calculate 
the non-classical properties of Gaussian pure states. The results show 
that the Fisher information and Fisher length are efficacious tools to 
study the non-classical properties of quantum states. And the non-classical 
properties of states can be used to calculate the quantum properties 
quantificationally. Making use of Fisher information, one can obtain the 
correlation between the Fisher information and quantum squeezing properties 
of Gaussian pure states. Especially, it is significative that one can 
quantificationally describe the fluctuation of quantum states by an 
alternative new method.</p>},
issn = {2079-7346},
doi = {https://doi.org/10.4208/jams.020910.031610a},
url = {http://global-sci.org/intro/article_detail/jams/8086.html}
}