Entanglement degradation with quantum reference frames - Sijia Wang

The interplay between quantum information and relativity has been, for decades, a fertile ground for new physics. One striking result in this direction is entanglement degradation, in which the quantum resource of entanglement depends on the relative motion of the parties involved. More recently, there has been significant interest in extending classical reference frames to their quantum counterparts and in understanding the resource theories corresponding to these quantum perspectives. For example, how might entanglement degradation be experienced from the perspective of an observer with a quantum reference frame? And: what is the relation between resources within a quantum reference frame and those in the global picture, where quantum information is traditionally defined?