130 citations · 471 across the 38 of their papers we have counts for
6 papers · 1 filter
Holographic subregion complexity in unbalanced Stückelberg holographic superconductors
Yu Shi, Chikun Ding, Yuebing Zhou +2
Within the subregion complexity-volume conjecture, we numerically compare holographic subregion complexity (HSC) and holographic entanglement entropy (HEE) for a strip in unbalance…
Holographic Entanglement Entropy and Complexity for D-Wave Superconductors
Yuanceng Xu, Yu Shi, Dong Wang +1
By using the RT formula and the subregion CV conjecture respectively, we numerically investigate the holographic entanglement entropy (HEE) and holographic subregion complexity (HS…
Schwinger effect of a relativistic boson entangled with a qubit
Yujie Li, Yu Shi
We use the concept of quantum entanglement to analyze the Schwinger effect on an entangled state of a qubit and a bosonic mode coupled with the electric field. As a consequence of…
Multipole scattering amplitudes in the Color Glass Condensate formalism
Yu Shi, Enke Wang, Cheng Zhang
We evaluate the octupole in the large- limit in the McLerran-Venugopalan model, and derive a general expression of the 2n-point correlator, which can be applied in analytical…
Pairwise mode entanglement in Schwinger production of particle-antiparticle pairs in an electric field
Yujie Li, Yue Dai, Yu Shi
Quantum entanglement is the characteristic quantum correlation. Here we use this concept to analyze the quantum entanglement generated by Schwinger production of particle-antiparti…
Assumption of nonvanishingness of vacuum expectation of the scalar field for spontaneous symmetry breaking is superfluous
Yu Shi
For spontaneous breaking of global or gauge symmetry, it is superfluous to assume that the vacuum expectation value of the scalar field manifesting the symmetry is nonvanishing. Th…