Perfect quantum state transfer on Cayley graphs over semi-dihedral groups

2021 ◽  
pp. 1-17
Author(s):  
Gaojun Luo ◽  
Xiwang Cao ◽  
Dandan Wang ◽  
Xia Wu
Keyword(s):  
Quantum State ◽  
Cayley Graphs ◽  
Quantum State Transfer ◽  
Dihedral Groups ◽  
State Transfer

scholarly journals Quantum state transfer in spin-1 chains

2007 ◽  
Vol 75 (5) ◽  
Author(s):  
O. Romero-Isart ◽  
K. Eckert ◽  
A. Sanpera
Keyword(s):  
Quantum State ◽  
Quantum State Transfer ◽  
State Transfer

scholarly journals Effects of Kerr medium in coupled cavities on quantum state transfer

2018 ◽  
Vol 27 (03) ◽  
pp. 1850035
Author(s):  
T. M. Manosh ◽  
Muhammed Ashefas ◽  
Ramesh Babu Thayyullathil
Keyword(s):  
Quantum State ◽  
Nonlinear Medium ◽  
Adiabatic Approximation ◽  
Kerr Medium ◽  
Quantum State Transfer ◽  
Coupled Cavities ◽  
Rotating Wave Approximation ◽  
Wave Approximation ◽  
State Transfer ◽  
Rotating Wave

We study the effect of Kerr type nonlinear medium in quantum state transfer (QST). We have investigated the effect of different coupling schemes and Kerr medium parameters [Formula: see text] and [Formula: see text]. We found that the Kerr medium introduced in the connection channel can act like a controller for QST. The numerical simulations are performed without taking the adiabatic approximation. Rotating wave approximation is used in the atom–cavity interaction only in the lower coupling regime.

scholarly journals Quantum State Transfer from a Single Photon to a Distant Quantum-Dot Electron Spin

2017 ◽  
Vol 119 (6) ◽  
Author(s):  
Yu He ◽  
Yu-Ming He ◽  
Yu-Jia Wei ◽  
Xiao Jiang ◽  
Kai Chen ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Quantum State ◽  
Electron Spin ◽  
Single Photon ◽  
Quantum State Transfer ◽  
State Transfer

Quantum-state transfer from light to macroscopic oscillators

2003 ◽  
Vol 68 (1) ◽  
Author(s):  
Jing Zhang ◽  
Kunchi Peng ◽  
Samuel L. Braunstein
Keyword(s):  
Quantum State ◽  
Quantum State Transfer ◽  
State Transfer
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