Quantum control with a multi-dimensional Gaussian quantum invariant

7Citations
Citations of this article
13Readers
Mendeley users who have this article in their library.

Abstract

The framework of quantum invariants is an elegant generalization of adiabatic quantum control to control fields that do not need to change slowly. Due to the unavailability of invariants for systems with more than one spatial dimension, the benefits of this framework have not yet been exploited in multi-dimensional systems. We construct a multi-dimensional Gaussian quantum invariant that permits the design of time-dependent potentials that let the ground state of an initial potential evolve towards the ground state of a final potential. The scope of this framework is demonstrated with the task of shuttling an ion around a corner which is a paradigmatic control problem in achieving scalability of trapped ion quantum information technology.

Cite

CITATION STYLE

APA

Simsek, S., & Mintert, F. (2021). Quantum control with a multi-dimensional Gaussian quantum invariant. Quantum, 5. https://doi.org/10.22331/Q-2021-03-11-409

Register to see more suggestions

Mendeley helps you to discover research relevant for your work.

Already have an account?

Save time finding and organizing research with Mendeley

Sign up for free