Basic Elements for Quantum Computation

ARTUR K. EKERT, Patrick M. Hayden, Hitoshi Inamori

Sangil Kwon, Akiyoshi Tomonaga, Gopika Lakshmi Bhai +2 more

In this Tutorial, we introduce basic conceptual elements to understand and build a gate-based superconducting quantum computing system.

Binh A. Nguyen

Nowadays, quantum computers have been proven to solve the complex problem more efficient and process data more security than classical computer.However, the effect of noises and unwanted environments make the needs of quantum error correction code to build the practical quantum information system.Since the quantum computation algorithms need to be verified in classical computer before implement in quantum computers, the novel framework for verification in classical computer has been become essentially and importantly.In this discussion, a novel framework for quantum information system simulation is proposed which is based on MATLAB environment.First, we analysis the basic notation and elementary elements of a quantum system via mathematical model.Then, we introduce the basic elements of Pauli channel model, and two basic quantum error correction codes to stabilize the quantum channel.Hence, the proposed system to simulate the quantum three-repetition codes and quantum Shor codes are discussed.

Vlatko Vedral, Martin Bodo Plenio

Seiki Akama

Nan Wu, Fangmin Song, Xiangdong Li

In this paper we study an improved semantics of some basic elements in quantum computation, which can be helpful to build quantum compiler and quantum operating system.© (2012) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.