Generating entanglement between two-dimensional cavities in uniform acceleration

Abstract

Moving cavities promise to be a suitable system for relativistic quantum information processing. It has been shown that an inertial and a uniformly accelerated one-dimensional cavity can become entangled by letting an atom emit an excitation while it passes through the cavities, but the acceleration degrades the ability to generate entanglement. We show that in the two-dimensional case the entanglement generated is affected not only by the cavity's acceleration but also by its transverse dimension which plays the role of an effective mass.

References in corpus (5)

• The Unruh effect and its applications
• Fermionic entanglement that survives a black hole
• Scalar, spinor, and photon fields under relativistic cavity motion
• Entangling moving cavities in non-inertial frames
• Quantum accelerometer: distinguishing inertial Bob from his accelerated twin Rob by a local measurement

Cited by in corpus (5)

• Quantum coherence and geometric quantum discord
• Basis-independent quantum coherence and its distribution under relativistic motion
• Monogamy of Einstein-Podolsky-Rosen steering in the background of an asymptotically flat black hole
• Frequency spectrum of an optical resonator in a curved spacetime
• Effect of relativistic motion on witnessing non-classicality of quantum states