9 papers · 1 filter
L-entropy: A new genuine multipartite entanglement measure
Jaydeep Kumar Basak, Vinay Malvimat, Junggi Yoon
We advance ``Latent entropy" (L-entropy) as a novel measure to characterize genuine multipartite entanglement in pure states, applicable to quantum systems with both finite and inf…
Multipartite Non-local Magic and SYK Model
Vinay Malvimat, Matthieu Sarkis, Yena Suk +1
We investigate the structure of quantum magic in interacting disordered fermionic systems, quantifying non-stabilizerness via the fermionic stabilizer Rényi entropy (SRE). To resol…
Momentum space spinning correlators and higher spin equations in three dimensions
Sachin Jain, Renjan Rajan John, Vinay Malvimat
In this article, we explicitly compute in momentum space the three and four-point correlation functions involving scalar and spinning operators in the free bosonic and the free fer…
Correlation functions in Supersymmetric vector matter Chern-Simons theory
Karthik Inbasekar, Sachin Jain, Vinay Malvimat +3
We compute the two, three point function of the opearators in the spin zero multiplet of Supersymmetric vector matter Chern-Simons theory at large and at all order…
Time Evolution of Entanglement Negativity from Black Hole Interiors
Vinay Malvimat, Sayid Mondal, Gautam Sengupta
We investigate the time evolution of entanglement negativity following a global quench for mixed state configurations of two disjoint and adjacent intervals in a ()-dimensiona…
Covariant holographic entanglement negativity for disjoint intervals in
Vinay Malvimat, Sayid Mondal, Boudhayan Paul +1
We advance a construction for the covariant holographic entanglement negativity for time dependent mixed states of disjoint intervals in dimensional conformal field theorie…