High Fidelity Quantum Gates via Analytically Solvable Pulses
Abstract
It is shown that a family of analytically solvable pulses can be used to obtain high fidelity quantum phase gates with surprising robustness against imperfections in the system or pulse parameters. Phase gates are important because they can implement the necessary operations for universal quantum computing. They are particularly suited for systems such as self-assembled quantum dots, trapped ions, and defects in solids, as these are typically manipulated by the transient excitation of a state outside the qubit subspace.
Document Details
- Document Type
- Technical Report
- Publication Date
- Jun 06, 2012
- Accession Number
- ADA594443
Entities
People
- Sophia E. Economou
Organizations
- United States Naval Research Laboratory