CONTROLLING THE QUANTUM COMPUTATIONAL SPEED-Reference-Cited by-同舟云学术

CONTROLLING THE QUANTUM COMPUTATIONAL SPEED

Published:2008-09-30 Issue:24 Volume:22 Page:4143-4151
ISSN:0217-9792
Container-title:International Journal of Modern Physics B
language:en
Short-container-title:Int. J. Mod. Phys. B

Author:

METWALLY NASSER¹,ABDEL-ATY M.²,SEBAWE ABDALLA M.³

Affiliation:

1. Mathematics Department, Faculty of Science, South Valley University Aswan, Egypt

2. Mathematics Department, Faculty of Science, Sohag University, Sohag, Egypt

3. Mathematics Department, College of Science, King Saud University, Riyadh 11451, Saudi Arabia

Abstract

The speed of quantum computation is investigated through the time evolution of the speed of the orthogonality. The external field components for classical treatment besides the detuning and the coupling parameters for quantum treatment play important roles on the computational speed. It has been shown that the number of photons has no significant effect on the speed of computation. However, it is very sensitive to the variation in both detuning and the interaction coupling parameters.

Publisher

World Scientific Pub Co Pte Lt

Subject

Condensed Matter Physics,Statistical and Nonlinear Physics

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0217979208049029

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