Optimisation of two-dimensional ion trap arrays for quantum simulation

Details Optimisation of two-dimensional ion trap arrays for quantum simulation Optimisation of two-dimensional ion trap arrays for quantum simulation

2012-03-19

arxiv.org/abs/1203.4277v1

Physics

Quantum Physics

Scientific paper

The optimisation of two-dimensional (2D) lattice ion trap geometries for trapped ion quantum simulation is investigated. The geometry is optimised for the highest ratio of ion-ion interaction rate to decoherence rate. To calculate the electric field of such array geometries an analytical simulation based on a "Biot-Savart like law" method is used. In this paper we will focus on square, hexagonal and centre rectangular lattices for optimisation. A method for maximising the homogeneity of trapping site properties over an array is presented for arrays of a range of sizes. We show how both the polygon radii and separations scale to optimise the ratio between the interaction and decoherence rate. The optimal polygon radius and separation for a 2D lattice is found to be a function of the ratio between rf voltage and drive frequency applied to the array. We then provide a case study for 171Yb+ ions to show how a two-dimensional quantum simulator array could be designed.

Affiliated with

Also associated with

No associations

Rating

Optimisation of two-dimensional ion trap arrays for quantum simulation does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Optimisation of two-dimensional ion trap arrays for quantum simulation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optimisation of two-dimensional ion trap arrays for quantum simulation will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-493334