Author(s)

Diego García-Martín, Germán Sierra

Instituto de Fisica Teórica (IFT) UAM-CSIC, Universidad Autónoma de Madrid, Cantoblanco, Madrid, Spain.

The 5-qubit quantum computer prototypes that IBM has given open access to on the cloud allow the implementation of real experiments on a quantum processor. We present the results obtained in five experimental tests performed on these computers: dense coding, quantum Fourier transforms, Bell’s inequality, Mermin’s inequalities (up to n=5) and the construction of the prime state . These results serve to assess the functioning of the IBM 5Q chips.

Quantum Computation, Quantum Informatio

García-Martín, D. and Sierra, G. (2018) Five Experimental Tests on the 5-Qubit IBM Quantum Computer. Journal of Applied Mathematics and Physics, 6, 1460-1475. doi: 10.4236/jamp.2018.67123.