Quantum Computer Systems

Hafiz Md. Hasan Babu

DNA computing performs computations using biological molecules rather than traditional silicon chips. It has more advantages over conventional computers. Multiple-valued DNA-Quantum computing is an integrated computing system where the first portion of computation is performed in the multiple-valued DNA computing system and the rest of the computation is performed in the multiple-valued quantum computing system. The general organization of the multiple-valued DNA-Quantum computing system is similar to the Quantum-DNA system. The first component is the DNA computing system and the last component is the quantum computing system. Besides, multiple-valued DNA cache memory is used to store the output DNA information from the DNA computing system. The concept of multiple-valued Quantum-DNA and DNA-Quantum computing is almost identical. But the key differences lie in their general organizations and their applications. Just like multiple-valued Quantum-DNA computing, multiple-valued DNA-Quantum computing can perform operations super expeditiously along with a massive storage facility.

Башлак, Ірина Анатоліївна, Башлак, Ирина Анатольевна, Bashlak, Iryna Anatoliivna +1 more

JuHwan Kim, Dongsik Jo

Recently, various researches and developments have been made to create a new computer that exceeds the capacity of a classical computer by utilizing a quantum computer. Quantum computing controls with operations of quantum bits called Qubit and uses various quantum physics phenomena to perform computations faster than classical computing. The quantum physics phenomena such as quantum entanglement and quantum superposition are used to carry out the computation. Although conventional classical computing systems can easily understand the current state of the system with pre-defined logic gates, symbols and procedures, on the other hand, the quantum computer have a complicated structure and difficult to intuitively understand. For example, when the number of controllable quantum bits hugely increases, complex quantum operations by quantum computing algorithms is generated. Also, to visualize large-scale complex quantum computer circuits, we need better ways to visualize quantum circuits. In this paper, in the process of designing a large-scale quantum computer system, the complex quantum algorithm and quantum system generated by controlling a large number of quantum bits are hierarchically visualized so that users can more effectively recognize the quantum computer system. In order to effectively design a computing circuit, we propose a quantum computing circuit visualization system using a hologram-like system.

Jon Schiller

Mijanur Rahaman, Md. Masudul Islam

Cloud computing is a worldwide classical system.Quantum computing is theoretical concept still in experimental review.Where cloud system is facing vulnerability in security, backup, processing and locality, there quantum computing shows a strong solution to overcome it.Most researchers are optimistic in quantum computing that it will improve cloud system.But to associate physics based subatomic computing system with software based cloud system is not an easy option.Our paper will show all the major advantages and disadvantages of quantum computing in the perspective to integrate it with cloud system.And review some recent progress with some foremost doubtful future aspects of quantum cloud computing.Also we will review the reality of quantum computation and internet system in applied viewpoint until present.

Дядечко, Алла Миколаївна, Дядечко, Алла Николаевна, Diadechko, Alla Mykolaivna +1 more