Swap of Quantum Information between Two End States in an Open Ferromagnetic Spin
反铁磁开链两端量子态信息的交换，宋涛，朱士群，双向的量子信息传输可以通过一条处于磁场中的海森堡反铁磁自旋开链来实现。信息被编码在两端自旋态的几率分布上。信息交换的保真
用户评论
相关推荐
Quantum information transfer between photonic and quantum dot spin qubits
We propose schemes for the efficient information transfer between a propagating photon and a quantum
PDF
358KB
2021-02-09 03:24
Quantum Fisher information of triphoton states
Based on the standard angular momentum theory, we create an experiment on preparing maximally path-e
PDF
175KB
2021-04-23 21:22
PREPARATION OF ENTANGLEMENT STATES IN A TWO SPIN SYSTEM BY LYAPUNOV BASED METHOD
A stable Lyapunov-based control law is proposed for entanglement states preparation in this paper. T
PDF
439KB
2021-02-27 03:03
Quantum Information Processing in a Spin Bus System of Coupled Chains
耦合链自旋总线中的量子信息处理 ，郝祥，朱士群，本文计算了由两条强耦合链构成的总线系统连接的两个量子比特之间的有效长程哈密顿相互作用。在总线被低温锁定在基态的情况下，可
PDF
425KB
2020-07-19 08:21
Conditional quantum CNOT gate between two four level atoms
We propose a scheme to implement a quantum controlled-NOT (CNOT) gate between two four-level atoms i
PDF
136KB
2021-02-21 22:21
Creation of entanglement between two electron spins induced by many spin ensembl
We theoretically explore the possibility of creating spin entanglement by simultaneously coupling tw
PDF
430KB
2021-02-23 02:57
Counter diabatic driving for fast spin control in a two electron double quantum
Counter-diabatic driving for fast spin control in a two-electron double quantum dot
PDF
461KB
2021-02-08 23:16
Quantum Computation and Quantum Information
One of the most cited books in physics of all time, Quantum Computation and Quantum Information rema
PDF
0B
2019-03-29 19:46
Quantum Computationand Quantum Information
Quantum Computationand Quantum Information 量子计算 量子信息
DJVU
0B
2018-12-07 22:03
Squeezed spin states.pdf
Squeezed spin states.pdf
PDF
364KB
2020-12-22 17:50
Entanglement in a Quantum Mixed Spin
混合量子自旋链的纠缠，郝翔，朱士群，本文讨论了在热力学极限条件下混合量子自旋S-1/2链的纠缠。得到了纠缠和磁化率的近似关系。这个特征温度的数值正比于自旋间的相互�
PDF
303KB
2020-07-17 03:59
Fundamentals of Quantum Optics and Quantum Information
Fundamentals of Quantum Optics and Quantum Information,Peter Lambropoulos,David Petrosyan,2007,Sprin
PDF
0B
2018-12-07 22:03
Quantum information Analytically solvable two qubit entanglement monotone9p
A so-called quasientanglement measure was obtained J. Zhang et al., Phys. Rev. A 73, 022319
PDF
133KB
2021-02-23 15:11
Quantum Information Splitting of a Two qubit Bell State Using a Five qubit Entan
Quantum Information Splitting of a Two-qubit Bell State Using a Five-qubit Entangled State
PDF
136KB
2021-03-08 14:32
Quantum key distribution with Bell states
一种基于Bell态的量子密钥分发协议,高飞,温巧燕,本文提出了一种基于Bell态的量子密钥分发协议。发送者通过以打乱所发送光子的顺序来构造非正交态,进而防止窃听者提取密钥信息。�
PDF
261KB
2020-08-15 04:36