TY - JOUR T1 - Practical Approximation of Single-Qubit Unitaries by Single-Qubit Quantum Clifford and T Circuits JF - IEEE Transactions on Computers Y1 - 2016 A1 - Vadym Kliuchnikov A1 - Dmitri Maslov A1 - Michele Mosca AB -

We present an algorithm, along with its implementation that finds T-optimal approximations of single-qubit Z-rotations using quantum circuits consisting of Clifford and T gates. Our algorithm is capable of handling errors in approximation down to size 10-15, resulting in the optimal single-qubit circuit designs required for implementation of scalable quantum algorithms. Our implementation along with the experimental results are available in the public domain.

VL - 65 U4 - 161 - 172 UR - http://ieeexplore.ieee.org/lpdocs/epic03/wrapper.htm?arnumber=7056491http://xplorestaging.ieee.org/ielx7/12/7350319/7056491.pdf?arnumber=7056491 CP - 1 J1 - IEEE Trans. Comput. U5 - 10.1109/TC.2015.2409842 ER -