Top Research Papers on Quantum Computing

It is sure that quantum computing will be the main driver for a new software engineering golden age during the present decade of the 2020s, due to its various promising applications.

In this paper, what is quantum computing, potential quantum applications, and useful areas of Quantum Computing are surveyed.

Much more than quantum behaviour of the components is needed for successful quantum computing, and although the designs discussed here do use single atoms, the scale length is an order of magnitude greater than the 250 nm of present day integrated circuits.

The main purpose of this paper is to deepen the understanding of the basic model of quantum computing by building a relationship between quantum gates, reversible logic gates, and classical logic gates.

This tutorial will provide an introduction to quantum computing and a introduction to the use of evolutionary computation for automatic quantum computer programming, including human-competitive results produced by genetic programming.

The basic concepts of quantum computing, recent developments in quantum searching, and decoherence in a possible quantum dot realization are introduced.

There's a revolution coming in the field of computing. And it's coming from the smallest of all places: the subatomic particles that form the basis of all matter.

The origins of the idea of using quantum systems for computing are discussed and an overview in recent developments in quantum hardware and software are given, as well as some potential applications for high energy physics.

This chapter discusses quantum computing, a concept that defies the things you took for granted and it fuels the imagination, and how nature works: it is nature.

The main features of quantum computing are described in the framework of spin resonance methods, and the role of the two basic operations, one-spin rotation and controlled-NOT gates, is analyzed, and some exercises are proposed.

Researchers are optimistic, but a practical device is years away because the technology is still a long way from being developed.

The benefits of quantum computing and their role in the future of computers and computer science are analyzed and Richard Feynman and Yuri Manin’s theory of quantum computers is deliberated on.

A critical evaluation what should be expected from quantum computing ideas in terms of applications in physics (quantum optics) and mathematics within the nest few years is evaluated.

Have you ever tried to retrieve that forgotten key code for your suitcase? After one year without traveling, many of us found themselves having forgotten the combination and manually trying all permutations. The same situation, but more complex, would be to systematically try identifying that forgotten access code for an online app that you had not used for a while. Cyberattackers are doing exactly this, of course, at high speed and with increasing computing performance. The recommended security key length is thus getting longer by the year. Yet, the stepwise process to achieve this is tedious...

This review aims to summarize not just quantum computing, but the whole subject of quantum information theory, with an outline of the main features of quantum information physics and avenues for future research.

Have you ever tried to retrieve that forgotten key code for your suitcase? After one year without traveling, many of us found themselves having forgotten the combination and manually trying all permutations. The same situation, but more complex, would be to systematically try identifying that forgotten access code for an online app that you had not used for a while. Cyberattackers are doing exactly this, of course, at high speed and with increasing computing performance. The recommended security key length is thus getting longer by the year. Yet, the stepwise process to achieve this is tedious...

Quantum computation is the extension of classical computation to the processing of quantum information, using quantum systems such as individual atoms, molecules, or photons, using quantum systems such as individual atoms, molecules, or photons.

The Applied Physics Laboratory is developing an optical approach to quantum computing, which will utilize nonclassical logic operations to perform numerical calculations that are not feasible on conventional computers.

In this chapter, the basic principles and the conditions for the implementation of the quantum computer are introduced and the limitations imposed by the probabilistic nature of quantum mechanics and the inevitable decoherence phenomenon are discussed.

This research paper gives an overview of quantum computers - description of their operation, differences between quantum and silicon computers, major construction problems of a quantum computer and many other basic aspects. No special scientific knowledge is necessary for the reader.