典型文献
Effects of colored noise on the dynamics of quantum entanglement of a one-parameter qubit-qutrit system
文献摘要：
We analyzed the effect of colored noise on the negativity dynamics of a hybrid system consisting of a qubit-qutrit and not interacting,prepared from the start in an entangled one-parameter state and acting with noise in local and non-local environments.In this pink and brown noise we investigated two different situations:in the first situation,the noise is produced by a bistable oscillator with an unknown exchange rate;however,in the second situation,the noise is generated by a set of bistable oscillators.We found that entanglement decreases with time to zero,and undergoes the phenomenon of sudden death and rebirth.The pink noise is more prone to entanglement than the brown noise and the non-local environment is more prone to entanglement than the local one.When the number of fluctuators is increased,entanglement decays faster and finally,for certain parameters of the initial state,the subsystems are not affected by the noise.
文献关键词：
中图分类号：
作者姓名：
Odette Melachio Tiokang;Fridolin Nya Tchangnwa;Jaures Diffo Tchinda;Arthur Tsamouo Tsokeng;Martin Tchoffo
作者机构：
Research Unit of Condensed Matter,Electronic and Signal Processing,Department of Physics,Dschang School of Sciences and Technology,University of Dschang,PO Box:67 Dschang,Cameroon;Material Science Research Group,Physics Laboratory,Department of Physics,Post Graduate School,University of Maroua,PO Box:814 Maroua,Cameroon;Centre d'Etudes et de Recherches en Agronomie et en Biodiversite,Faculte d'Agronomie et des Sciences Agricoles,Universite de Dschang,Cameroun
文献出处：
引用格式：
[1]Odette Melachio Tiokang;Fridolin Nya Tchangnwa;Jaures Diffo Tchinda;Arthur Tsamouo Tsokeng;Martin Tchoffo-.Effects of colored noise on the dynamics of quantum entanglement of a one-parameter qubit-qutrit system)[J].中国物理B（英文版）,2022(05):161-169
A类：
rebirth,fluctuators
B类：
Effects,colored,noise,dynamics,quantum,entanglement,qubit,qutrit,We,analyzed,effect,negativity,hybrid,consisting,not,interacting,prepared,from,start,entangled,state,local,environments,In,this,pink,brown,investigated,two,different,situations,first,produced,by,bistable,unknown,exchange,however,second,generated,set,oscillators,found,that,decreases,zero,undergoes,phenomenon,sudden,death,more,prone,than,When,number,increased,decays,faster,finally,certain,parameters,initial,subsystems,affected
AB值：
0.461834
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