Fast simulation of Grover's quantum search on classical computer (2005.04635v2)

Abstract: The research community has been actively working on the realization of quantum computer. But the large scale commercial quantum computers are not a reality yet quantum computing field has become richer by day with the advent of algorithms and the avenue of its application in multiple domains. Availability of efficient quantum simulators will enable the researchers to quickly verify their results and concepts in order to establish a working proof of correctness. One important algorithm that has become one of the basic ingredients to build other algorithms and models is the Grover's search Algorithm which is known to be the most compute intensive. Our approach highlights the design principles for the fast simulation of Grover's search which can be implemented on a general purpose personal computer. The performance obtained are encouraging when compared to the existing simulators.