Engineering two-mode squeezed states of cold atomic clouds with a superconducting stripline resonator

TL;DR

This paper proposes a method to generate two-mode squeezed states in cold atomic clouds using a superconducting stripline resonator, enabling scalable quantum networks on a chip.

Contribution

It introduces a novel scheme for creating entangled atomic states via magnetic coupling with a superconducting resonator.

Findings

Successful theoretical design of the squeezing scheme

Potential for scalable on-chip quantum networks

Enhanced control over atomic entanglement

Abstract

A scheme is proposed for engineering two-mode squeezed states of two separated cold atomic clouds positioned near the surface of a superconducting stripline resonator. Based on the coherent magnetic coupling between the atomic spins and a stripline resonator mode, the desired two-mode squeezed state can be produced via precisely control on the dynamics of the system. This scheme may be used to realize scalable on-chip quantum networks with cold atoms coupling to stripline resonators.