High-Fidelity Quantum Logic in Ca+

Softcover Nachdruck of the original 1. Auflage 2017
ISBN: 978-3-319-88563-6
Verlag: Springer International Publishing

Buch, Englisch, 141 Seiten, Paperback, Format (B × H): 155 mm x 235 mm, Gewicht: 254 g

Reihe: Springer Theses

This thesis describes experimental work in the field of trapped-ion quantum computation. It outlines the theory of Raman interactions, examines the various sources of error in two-qubit gates, and describes in detail experimental explorations of the sources of infidelity in implementations of single- and two-qubit gates. Lastly, it presents an experimental demonstration of a mixed-species entangling gate.

Zielgruppe

Research

Autoren/Hrsg.

Ballance, Christopher J.

Fachgebiete

• Mathematik | Informatik EDV | Informatik Technische Informatik Quantencomputer, DNA-Computing
• Naturwissenschaften Physik Thermodynamik Festkörperphysik, Kondensierte Materie
• Naturwissenschaften Physik Quantenphysik Atom- und Molekülphysik

Inhaltsverzeichnis

Introduction.- Trapped-Ion Qubits.- Raman Interactions.- Two-Qubit Gate Theory.- Apparatus.- Experiment Characterization.- Single-Qubit Gates.- Experimental Implementations of Two-Qubit Gates.- Conclusion.

Über Autor(innen)

Chris Ballance received an MPhys in Physics from Somerville College, Oxford in 2010. He completed his DPhil at Hertford College, Oxford. In 2015 he joined Magdalen College as a Fellow by Examination. His work focusses on using trapped atomic ions to develop the building blocks of a quantum computer.