853 citations · 4.3k across the 72 of their papers we have counts for
73 papers
Complete Classification of Reversible Entanglement Transformations of Two Qutrits
Wei Song, Xiao-Lan Zong, Ming Yang
Suppose Alice and Bob can transform one shared mixed state into another by local operations and classical communication, and can also recover the first state from the second. What…
Five-Dimensional Compatibility and Stratified Local-Unitary Structure of Pure Three-Qubit States
Wei Song, Xiao-Lan Zong, Ming Yang
We investigates the joint compatibility problem of the three pairwise concurrences, the three-tangle, and the Kempe invariant in arbitrary pure three-qubit states, and gives necess…
Kempe-Invariant Ordering of Three-Qubit Pairwise Entanglement under Local Depolarization
Wei Song, Xiao-Lan Zong, Ming Yang
Pure three-qubit states with the same pairwise concurrences and three-tangle can still have different Kempe invariants. We show that the Kempe invariant orders the entanglement dyn…
On the universal behavior of -deformed CFTs: single and double-trace partition functions at large
Luis Apolo, Wei Song, Boyang Yu
We study universal properties of the torus partition function of -deformed CFTs under the assumption of modular invariance, for both the original version, referred to as t…
A BMS-invariant free fermion model
Peng-Xiang Hao, Wei Song, Zehua Xiao +1
We used the Cartan formalism to construct fermionic models that are compatible with Galilean or Carrollian symmetry and rigid scaling symmetry. The free Carrollian fermion model ex…
Monogamy of quantum entanglement
Xiao-Lan Zong, Hao-Hao Yin, Wei Song +1
Unlike classical correlation, quantum entanglement cannot be freely shared among many parties. This restricted shareability of entanglement among multi-party systems is known as mo…