Effects of non-Markovianity on daemonic ergotropy in the quantum switch

• Main Authors: Cheong, Jian Wei, Pradana, Andri, Chew, Lock Yue
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2023
• Subjects: Science::Mathematics; Science::Physics; Causal Ordering; Coherent Control
• Online Access: https://hdl.handle.net/10356/171364
• Institution: Nanyang Technological University

The quantum switch implements indefinite causal order via a coherent control of the orderings of multiple quantum operations, leading to various advantages and applications, one of which being in work extraction where enhancements to daemonic ergotropy is possible. Motivated by recent developments i...