300 citations · 1.9k across the 76 of their papers we have counts for
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An experimental test of the non-classicality of quantum mechanics using an unmovable and indivisible system
Xi Kong, Mingjun Shi, Fazhan Shi +7
Quantum mechanics provides a statistical description about nature, and thus would be incomplete if its statistical predictions could not be accounted for by some realistic models w…
1/2+1/2>1 for quantum error correction
Zhuo Wang, Sixia Yu, Heng Fan +1
Quantum error correction assisted by entanglement helps to transmit the encoded qudits through quantum channels with some of them being noiseless. Here we consider a more realistic…
Greenberger-Horne-Zeilinger paradoxes from qudit graph states
Weidong Tang, Sixia Yu, C. H. Oh
One fascinating way of revealing the quantum nonlocality is the all-versus-nothing test due to Greenberger, Horne, and Zeilinger (GHZ) known as GHZ paradox. So far genuine multipar…
Quantum Error-Correcting Codes over Mixed Alphabets
Zhuo Wang, Sixia Yu, Heng Fan +1
Errors are inevitable during all kinds quantum informational tasks and quantum error-correcting codes (QECCs) are powerful tools to fight various quantum noises. For standard QECCs…
All entangled pure states violate a single Bell's inequality
Sixia Yu, Qing Chen, Chengjie Zhang +2
We show that a single Bell's inequality with two dichotomic observables for each observer, which is originated from Hardy's nonlocality proof without inequalities, is violated by a…
Duality relations in a two-path interferometer with an asymmetric beam splitter
Li Li, Nai-Le Liu, Sixia Yu
We investigate quantitatively the wave-particle duality in a general Mach-Zehnder interferometer setup with an asymmetric beam splitter. The asymmetric beam splitter introduces add…