The promises and challenges of many-body quantum technologies: A focus on quantum engines.

Mukherjee, Victor; Divakaran, Uma · Nat Commun · 2024

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Abstract

Can many-body systems be beneficial to designing quantum technologies? We address this question by examining quantum engines, where recent studies indicate potential benefits through the harnessing of many-body effects, such as divergences close to phase transitions. However, open questions remain regarding their real-world applications.