Relative entropy of coherence quantifies performance in Bayesian metrology

• المؤلفون الرئيسيون: Lecamwasam, Ruvi, Assad, Syed, Hope, Joseph J., Lam, Ping Koy, Thompson, Jayne, Gu, Mile
• مؤلفون آخرون: School of Physical and Mathematical Sciences
• التنسيق: مقال
• اللغة: English
• منشور في: 2024
• الموضوعات: Physics; Quantum metrology; Relative entropy
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/181641

The ability of quantum states to be in superposition is one of the key features that sets them apart from the classical world. This "coherence"is rigorously quantified by resource theories, which aim to understand how such properties may be exploited in quantum technologies. There has been...