3 papers
quant-ph2026
Energy efficiency of quantum computers
Miquel Carrasco-Codina, Pau Escofet, Paul Hilaire +13
How much energy does a quantum computer consume? Are they more efficient than their classical counterparts? In this work, we make a step towards answering these questions. We defin…
quant-ph2026
Quantum Energetic Advantage before Computational Advantage in Boson Sampling
Ariane Soret, Nessim Dridi, Stephen C. Wein +3
Understanding the energetic efficiency of quantum computers is essential for assessing their scalability and for determining whether quantum technologies can outperform classical c…
quant-ph2025
Thermodynamics of coherent energy exchanges between lasers and two-level systems
Ariane Soret, Massimiliano Esposito
We study the quantum thermodynamics of a coherent macroscopic electromagnetic field (laser) coupled to a two-level system (qubit) near resonance, from weak to strong driving regime…