Results 241 to 250 of about 25,447 (255)

Direct measurement of quantum Fisher information

Physical Review A, 2023
Xiao-Ming Lu, Jing Liu, Wenkui Ding
exaly  

Fidelity susceptibility and quantum Fisher information for density operators with arbitrary ranks

Physica A: Statistical Mechanics and Its Applications, 2014
Jing Liu, Fei Song, Heng-Na Xiong
exaly  

Scaling of quantum Fisher information close to the quantum phase transition in the XY spin chain

Physica B: Condensed Matter, 2016
En-Jia Ye, Zheng-Da Hu
exaly  

Fisher information, Rényi entropy power and quantum phase transition in the Dicke model

Physica A: Statistical Mechanics and Its Applications, 2012
Elvira Romera, Agnes Nagy
exaly  

Dynamics of Quantum Fisher Information in Two Component Bose-Einstein Condensate

International Journal of Theoretical Physics, 2011
Li Song-Song
exaly  

Fisher Concord: Efficiency of Quantum Measurement

Quantum Measurements and Quantum Metrology, 2016
Nan Li, Shunlong Luo
exaly  

Quantum Fisher information for moving three-level atom

Quantum Information Processing, 2013
Sayed Abdel-Khalek, Abdel-Khalek S
exaly  

A comparative study of local quantum Fisher information and local quantum uncertainty in Heisenberg XY model

Physics Letters, Section A: General, Atomic and Solid State Physics, 2019
Abdallah Slaoui, Daoud Mohammed, R Ahl Laamara   +2 more
exaly  

Controlling Spin Squeezing and Quantum Fisher Information with a Strong External Field

International Journal of Theoretical Physics, 2010
Li Song-Song
exaly  

Enhancing quantum coherence and quantum Fisher information by quantum partially collapsing measurements

Quantum Information Processing, 2017
Liang Qiu, Qiu Liang
exaly