Numerical simulation results are presented which suggest that a class of non-adiabatic rapid passage sweeps
first realized experimentally in 1991, and which give rise to controllable quantum interference effects observed
using NMR in 2003, should be capable of implementing a universal set of quantum gates Gu that operate
with high-fidelity. Gu consists of the Hadamard and NOT gates, together with variants of the phase, π/8,
and controlled-phase gates. Sweep parameter values are provided which simulations indicate will produce the
different gates in Gu, and for each gate, yield an operation with error probability Pe < 10-4. The simulations
suggest that the universal gate set produced by these rapid passage sweeps show promise as possible elements
of a fault-tolerant scheme for quantum computing.
Access to the requested content is limited to institutions that have purchased or subscribe to SPIE eBooks.
You are receiving this notice because your organization may not have SPIE eBooks access.*
*Shibboleth/Open Athens users─please
sign in
to access your institution's subscriptions.
To obtain this item, you may purchase the complete book in print or electronic format on
SPIE.org.
INSTITUTIONAL Select your institution to access the SPIE Digital Library.
PERSONAL Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.