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Solving search problems by strongly simulating quantum circuits [PDF]

open access: yes, 2013
Simulating quantum circuits using classical computers lets us analyse the inner workings of quantum algorithms. The most complete type of simulation, strong simulation, is believed to be generally inefficient.
Clark, SR   +10 more
core   +1 more source

Implementing quantum algorithms using classical electrical circuits: Deutsch, Deutsch-Jozsa and Grover [PDF]

open access: yes, 2011
We develop the means to implement Deutsch's algorithm, the Deutsch-Jozsa algorithm and Grover's algorithm using electronic circuits, and review previous attempts to implement quantum algorithms classically.
Dyson, Charles
core   +6 more sources

Quantum search algorithms, quantum wireless, and a low-complexity maximum likelihood iterative quantum multi-user detector design

open access: yes, 2013
The high complexity of numerous optimal classic communication schemes, such as the maximum likelihood (ML) multiuser detector (MUD), often prevents their practical implementation.
Botsinis, Panagiotis   +2 more
core   +1 more source

The quantum hypercube as a k-mer graph

open access: yesFrontiers in Bioinformatics
The application of quantum principles in computing has garnered interest since the 1980s. Today, this concept is not only theoretical, but we have the means to design and execute techniques that leverage the quantum principles to perform calculations ...
Gustavo Becerra-Gavino   +1 more
doaj   +1 more source

Quantum isomer search.

open access: yesPLoS ONE, 2020
Isomer search or molecule enumeration refers to the problem of finding all the isomers for a given molecule. Many classical search methods have been developed in order to tackle this problem.
Jason P Terry   +3 more
doaj   +1 more source

Using a Simplified Quantum Counter to Implement Quantum Circuits Based on Grover’s Algorithm to Tackle the Exact Cover Problem

open access: yesMathematics
In this paper, we use a simplified quantum counter to implement Grover’s algorithm-based quantum circuits to tackle the NP-hard exact cover problem (ECP).
Jehn-Ruey Jiang, Yu-Jie Wang
doaj   +1 more source

A Parallel Quantum Circuit Implementations of LSH Hash Function for Use with Grover’s Algorithm

open access: yesApplied Sciences, 2022
Grover’s search algorithm accelerates the key search on the symmetric key cipher and the pre-image attack on the hash function. To conduct Grover’s search algorithm, the target cipher algorithm should be efficiently implemented in a quantum circuit ...
Gyeongju Song   +3 more
doaj   +1 more source

Fault-ignorant quantum search

open access: yesNew Journal of Physics, 2014
We investigate the problem of quantum searching on a noisy quantum computer. Taking a fault-ignorant approach, we analyze quantum algorithms that solve the task for various different noise strengths, which are possibly unknown beforehand.
Péter Vrana   +3 more
doaj   +1 more source

On Quantum Methods for Machine Learning Problems Part I: Quantum Tools

open access: yesBig Data Mining and Analytics, 2020
This is a review of quantum methods for machine learning problems that consists of two parts. The first part, "quantum tools", presents the fundamentals of qubits, quantum registers, and quantum states, introduces important quantum tools based on known ...
Farid Ablayev   +5 more
doaj   +1 more source

Focusing on the hybrid quantum computing - Tabu search algorithm

open access: yes, 2021
Publisher Copyright: © 2021 ACM.Quantum Computing is an emerging paradigm which is gathering a lot of popularity in the current scientific and technological community.
Eneko Osaba   +7 more
core   +1 more source

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