Composite pulses in NMR quantum computation

TL;DR

This paper discusses the application of composite rotation techniques in NMR quantum computing to reduce systematic errors in quantum logic gates, with potential applicability to other quantum computing platforms.

Contribution

It introduces composite pulse sequences as a method to improve the accuracy of quantum gates in NMR quantum computing, extending their relevance beyond NMR.

Findings

Composite pulses effectively reduce systematic errors in quantum gates.

The techniques are adaptable to various quantum computing implementations.

Potential for improved gate fidelity across different platforms.

Abstract

I describe the use of techniques based on composite rotations to combat systematic errors in quantum logic gates. Although developed and described within the context of Nuclear Magnetic Resonance (NMR) quantum computing these sequences should be applicable to other implementations of quantum computation.