765 citations
- University of Chinese Academy of SciencesCN36 papers
- Chinese Academy of SciencesCN31 papers
- Central China Normal UniversityCN28 papers
- Tsinghua UniversityCN27 papers
- Centre National de la Recherche ScientifiqueFR24 papers
- Institute for Nuclear ResearchRU20 papers
- Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali del SudIT20 papers
- Université Paris-SaclayFR20 papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR19 papers
- Texas A&M UniversityUS19 papers
- Istituto Nazionale di Fisica NucleareIT18 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di MilanoIT18 papers
4 papers · 2 filters
Coherence measure: Logarithmic coherence number
Zhengjun Xi, Shanshan Yuwen
We introduce a measure of coherence, which is extended from the coherence rank via the standard convex roof construction, we call it the logarithmic coherence number. This approach…
Epsilon-smooth measure of coherence
Zhengjun Xi, Shanshan Yuwen
In this paper, by minimizing the coherence quantifiers over all states in an ball around a given state, we define a generalized smooth quantifier, called the -smooth measure…
Inequivalent Multipartite Coherence Classes and New Coherence Monotones
Yu Luo, Yongming Li, Min-Hsiu Hsieh
Quantum coherence has received significant attention in recent years, but its study is mostly conducted in single party settings. In this paper, we generalize important results in…
Quantum security computation on shared secrets
Hai-Yan Bai, Zhi-Hui Li, Na Hao
Ouyang et al. proposed an threshold quantum secret sharing scheme, where the number of participants is limited to , and the security evaluation of the sche…