scholarly journals High-Fidelity Quantum Logic Gates Using Trapped-Ion Hyperfine Qubits

2016 ◽  
Vol 117 (6) ◽  
Author(s):  
C. J. Ballance ◽  
T. P. Harty ◽  
N. M. Linke ◽  
M. A. Sepiol ◽  
D. M. Lucas
Keyword(s):  
Quantum Logic ◽  
Logic Gates ◽  
High Fidelity ◽  
Quantum Logic Gates ◽  
Trapped Ion

scholarly journals Robust trapped-ion quantum logic gates by continuous dynamical decoupling

2012 ◽  
Vol 85 (4) ◽  
Author(s):  
A. Bermudez ◽  
P. O. Schmidt ◽  
M. B. Plenio ◽  
A. Retzker
Keyword(s):  
Quantum Logic ◽  
Logic Gates ◽  
Dynamical Decoupling ◽  
Quantum Logic Gates ◽  
Trapped Ion

scholarly journals Trapped-Ion Quantum Logic Gates Based on Oscillating Magnetic Fields

2008 ◽  
Vol 101 (9) ◽  
Author(s):  
C. Ospelkaus ◽  
C. Langer ◽  
J. Amini ◽  
K. Brown ◽  
D. Leibfried ◽  
...  
Keyword(s):  
Magnetic Fields ◽  
Quantum Logic ◽  
Logic Gates ◽  
Quantum Logic Gates ◽  
Trapped Ion

scholarly journals Fast quantum logic gates with trapped-ion qubits

Nature ◽  
2018 ◽  
Vol 555 (7694) ◽  
pp. 75-78 ◽  
Author(s):  
V. M. Schäfer ◽  
C. J. Ballance ◽  
K. Thirumalai ◽  
L. J. Stephenson ◽  
T. G. Ballance ◽  
...  
Keyword(s):  
Quantum Logic ◽  
Logic Gates ◽  
Quantum Logic Gates ◽  
Trapped Ion

Experimental Progress in Linear Optics Quantum Computing

2003 ◽  
Vol 3 (special) ◽  
pp. 553-562
Author(s):  
J.D. Franson ◽  
M.M. Donegan ◽  
M.J. Fitch ◽  
B.C. Jacobs ◽  
T.B. Pittman
Keyword(s):  
Quantum Logic ◽  
Logic Gates ◽  
Memory Device ◽  
High Fidelity ◽  
Single Photons ◽  
Linear Optics ◽  
Optical Elements ◽  
Quantum Logic Gates ◽  
Feed Forward Control ◽  
Logic Operations

Probabilistic quantum logic operations can be performed using linear optical elements and post-selection based on the results of measurements on ancilla photons. We review the results of a number of recent experiments in this area, including the demonstration of several quantum logic gates, the use of feed-forward control, a new source of single photons, and a quantum memory device for single photons. A high-fidelity approach in which the logic gates always produce an output will also be discussed.

Quantum logic gates by adiabatic passage

2006 ◽  
Vol 135 (1) ◽  
pp. 209-210 ◽  
Author(s):  
X. Lacour ◽  
N. Sangouard ◽  
S. Guérin ◽  
H. R. Jauslin
Keyword(s):  
Quantum Logic ◽  
Logic Gates ◽  
Adiabatic Passage ◽  
Quantum Logic Gates

scholarly journals Supporting Information "Quantum logic gates based on DNAtronics, RNAtronics and Proteintronics"

2021 ◽  
Author(s):  
Sheh-Yi Sheu ◽  
Hua-Yi Hsu ◽  
Dah-Yen Yang
Keyword(s):  
Quantum Logic ◽  
Potential Energy Surfaces ◽  
Logic Gates ◽  
Vacuum System ◽  
Transmission Spectra ◽  
Superposition State ◽  
Quantum Logic Gates ◽  
Energy Surfaces ◽  
Double Well Potential ◽  
Truth Tables

This Supporting Information includes the extended description of the superposition state of the asymmetric double-well system in vacuum system and in solution, truth tables for the residue pairs and their corresponding quantum logic gates, and figures for the double well potential energy surfaces and transmission spectra of the residue pairs. Corresponding Authors Email: [email protected] and [email protected]

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