Seminar paper from the year 2014 in the subject Computer Science - Applied, grade: A, , course: Advance Computer Architecture, language: English, abstract: Quantum Computers are evolving for more than a decade and they are closer to reality. The field of quantum computing is too big to be described in one paper, but the real motivation for the quantum computers is its architecture. Firstly it is believed that classical computers cant use the quantum algorithms and operations secondly the programs running on the quantum computers cant run on traditional computer which is due to architecture and system. The quantum computer architecture is the key to build a quantum computer. The quantum computers are more complex than traditional computers. This research paper will discuss the quantum computer architecture.