The project was devoted to the theoretical investigation of solid-state quantum batteries, with the overarching goal of understanding how quantum many-body effects, material properties, and engineered interactions can be exploited to store, transfer, and manipulate energy at the quantum level. By combining expertise in condensed matter physics, quantum information, and quantum thermodynamics, the project aimed to establish the fundamental principles governing quantum-enhanced energy storage and to identify realistic platforms for future experimental implementations.
The main objectives were to elucidate the role of quantum correlations and critical phenomena in charging and work extraction, investigate cavity-mediated and collective effects capable of enhancing battery performance, develop optimization protocols for charging, discharging, and energy transfer, and assess the feasibility of implementing quantum batteries on existing quantum hardware. The expected outcomes included the development of predictive theoretical models, the identification of mechanisms leading to quantum advantages in energy storage, and the establishment of design principles for next-generation quantum energy devices.
The project successfully achieved these objectives through a comprehensive theoretical research program. The results clarified the impact of material properties and quantum criticality on charging dynamics and energy storage, demonstrated the feasibility of hardware-simulated quantum batteries using current quantum platforms, characterized the role of quantum correlations and cavity-mediated interactions in enhancing energy storage, and established optimization strategies for work extraction and energy transfer. These advances provide a solid theoretical framework for future experimental realizations and significantly contribute to the development of quantum energy science.
The collaboration among the Genoa, Catania, and Insubria Units resulted in 28 scientific publications. The research outcomes have appeared in leading international journals, including Physical Review Letters, Physical Review Research, Communications Physics, and Quantum Science and Technology, highlighting both the scientific quality and the international impact of the project. The results have strengthened the collaboration among the participating units and established them as leading contributors to the rapidly evolving field of quantum batteries and quantum energy technologies.
The main objectives were to elucidate the role of quantum correlations and critical phenomena in charging and work extraction, investigate cavity-mediated and collective effects capable of enhancing battery performance, develop optimization protocols for charging, discharging, and energy transfer, and assess the feasibility of implementing quantum batteries on existing quantum hardware. The expected outcomes included the development of predictive theoretical models, the identification of mechanisms leading to quantum advantages in energy storage, and the establishment of design principles for next-generation quantum energy devices.
The project successfully achieved these objectives through a comprehensive theoretical research program. The results clarified the impact of material properties and quantum criticality on charging dynamics and energy storage, demonstrated the feasibility of hardware-simulated quantum batteries using current quantum platforms, characterized the role of quantum correlations and cavity-mediated interactions in enhancing energy storage, and established optimization strategies for work extraction and energy transfer. These advances provide a solid theoretical framework for future experimental realizations and significantly contribute to the development of quantum energy science.
The collaboration among the Genoa, Catania, and Insubria Units resulted in 28 scientific publications. The research outcomes have appeared in leading international journals, including Physical Review Letters, Physical Review Research, Communications Physics, and Quantum Science and Technology, highlighting both the scientific quality and the international impact of the project. The results have strengthened the collaboration among the participating units and established them as leading contributors to the rapidly evolving field of quantum batteries and quantum energy technologies.