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Suppressing Weak Ising Couplings: Tailored Gates for Quantum Computation

Jonathan A. Jones
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Abstract

I describe the use of techniques based on composite rotations to develop controlled phase gates in which the effects of weak Ising couplings are suppressed. A tailored composite phase gate is described which both suppresses weak couplings and is relatively insensitive to systematic errors in the size of strong couplings.

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Jonathan A. Jones. 2003-07-07. Suppressing Weak Ising Couplings: Tailored Gates for Quantum Computation. https://doi.org/10.1016/s0375-9601(03)01130-7

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