Operational advantage of basis-independent quantum coherence Zhi-Hao Ma, Jian Cui, Zhu Cao, Shao-Ming Fei, Vlatko Vedral, Tim Byrnes and Chandrashekar Radhakrishnan EPL, 125 5 (2019) 50005 Published online: 18 April 2019 DOI: 10.1209/0295-5075/125/50005