The second quantum revolution is marked by the shift from merely understanding quantum phenomena to actively manipulating them. By harnessing quantum properties like entanglement, superposition, and interference, we will be able to build disruptive technologies with unprecedented capabilities in processing, sensing and communication.
A long standing puzzle in physics pushing the boundaries in this revolution is the many-body problem. This problem, which deals with how many interacting particles behave collectively, is at the heart of various research lines that are enabling fundamental advances. These include the search for new materials for quantum hardware, the development of control protocols for efficiently entangling qubits, and the implementation of advanced classical methods to benchmark novel quantum algorithms. In essence, our ability to understand and control complex many-body systems can be regarded as a key to unlock the potential of quantum technologies.