3.3k citations · 11.2k across the 70 of their papers we have counts for
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Quantum coherence via conditional entropy
Yunchao Liu, Qi Zhao, Xiao Yuan
Quantum coherence characterizes the non-classical feature of a single party system with respect to a local basis. Based on a recently introduced resource framework, coherence can b…
Entanglement Structure: Entanglement Partitioning in Multipartite Systems and Its Experimental Detection Using Optimizable Witnesses
He Lu, Qi Zhao, Zheng-Da Li +11
Creating large-scale entanglement lies at the heart of many quantum information processing protocols and the investigation of fundamental physics. For multipartite quantum systems,…
High speed self-testing quantum random number generation without detection loophole
Yang Liu, Xiao Yuan, Ming-Han Li +17
Quantum mechanics provides means of generating genuine randomness that is impossible with deterministic classical processes. Remarkably, the unpredictability of randomness can be c…
Quantifying Coherence and Entanglement via Simple Measurements
Graeme Smith, John A. Smolin, Xiao Yuan +3
Coherence and entanglement are fundamental properties of quantum systems, promising to power the near future quantum computers, sensors and simulators. Yet, their experimental dete…
One-Shot Coherence Dilution
Qi Zhao, Yunchao Liu, Xiao Yuan +2
Manipulation and quantification of quantum resources are fundamental problems in quantum physics. In the asymptotic limit, coherence distillation and dilution have been proposed by…
Unified framework for quantumness -- coherence, discord, and entanglement
Xiao Yuan, Hongyi Zhou, Mile Gu +1
From an operational perspective, quantumness characterizes the exotic behavior in a physical process which cannot be explained with Newtonian physics. There are several widely used…
Polynomial measure of coherence
You Zhou, Qi Zhao, Xiao Yuan +1
Coherence, the superposition of orthogonal quantum states, is indispensable in various quantum processes. Inspired by the polynomial invariant for classifying and quantifying entan…
Coherence as a resource for source-independent quantum random-number generation
Jiajun Ma, Xiao Yuan, Aishwarya Hakande +1
Measuring quantum states provides means to generate genuine random numbers. It has been shown that genuine randomness can be obtained even with an uncharacterized quantum source. I…
Interplay between Quantumness, Randomness, and Selftesting
Xiao Yuan
Quantum information processing shows advantages in many tasks, including quantum communication and computation, comparing to its classical counterpart. The essence of quantum proce…