Quantum Computing Technology - A Brief Overview

The basic theoretical and practical aspects of quantum computing - cutting-edge and advanced technology for processing and communication are surveyed. The most important concepts from quantum mechanics harnessed for quantum computing are considered. Non-classical phenomena such as entanglement and quantum teleportation are encapsulated. Some of the most prevalent quantum computing hardware technologies are analyzed in their basic features. The advantages and drawbacks of each technology implementation are pointed out. The paper is a concise and compact summary of quantum computing technology. It is useful to students or specialists who seek to get started in the field of quantum information and computing.