Quantum resource theories (QRTs) offer a highly versatile and powerful
framework for studying different phenomena in quantum physics. From quantum
entanglement to quantum computation, resource theories can be used to quantify
a desirable quantum effect, develop new protocols for its detection, and
identify processes that optimize its use for a given application. Particularly,
QRTs revolutionize the way we think about familiar properties of physical
systems like entanglement, elevating them from just being interesting from a
fundamental point of view to being useful in performing practical tasks. The
basic methodology of a general QRT involves partitioning all quantum states
into two groups, one consisting of free states and the other consisting of
resource states. Accompanying the set of free states is a collection of free
quantum operations arising from natural restrictions on physical systems, and
that consists of all the physical processes allowed by the resource theory and
which acts invariantly on the set of free states. The QRT then studies what
information processing tasks become possible using the restricted operations.
Despite the large degree of freedom in how one defines the free states and free
operations, unexpected similarities emerge among different QRTs in terms of
resource measures and resource convertibility. As a result, objects that appear
quite distinct on the surface, such as entanglement and quantum reference
frames, appear to have great similarity on a deeper structural level. In this
article we review the general framework of a quantum resource theory, focusing
on common structural features, operational tasks, and resource measures. To
illustrate these concepts, an overview is provided on some of the more commonly
studied QRTs in the literature.

本文综述了量子资源理论的一般框架和常见结构特征、操作任务和资源度量，在文献中还提供了一些更常见的研究。