78 citations · 836 across the 30 of their papers we have counts for
31 papers
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…
Probing the Hierarchy of Genuine Multipartite Entanglement with Generalized Latent Entropy
Byoungjoon Ahn, Jaydeep Kumar Basak, Keun-Young Kim +3
We introduce generalization of the recently proposed \textit{Latent Entropy} (L-entropy) \cite{Basak:2024uwc} as a refined measure of genuine multipartite entanglement (GME) in pur…
A New Genuine Multipartite Entanglement Measure: from Qubits to Multiboundary Wormholes
Jaydeep Kumar Basak, Vinay Malvimat, Junggi Yoon
We introduce the \textit{Latent Entropy} (L-entropy) as a novel measure to characterize the genuine multipartite entanglement in quantum systems. Our measure leverages the upper bo…
Holographic Reflected Entropy and Islands in Interface CFTs
Jaydeep Kumar Basak, Debarshi Basu, Vinay Malvimat +2
We investigate the reflected entropy for various mixed state configurations in the two dimensional holographic conformal field theories sharing a common interface (ICFTs). In the A…
State Dependence of Krylov Complexity in CFTs
Arnab Kundu, Vinay Malvimat, Ritam Sinha
We compute the Krylov Complexity of a light operator in an eigenstate of a CFT at large central charge . The eigenstate corresponds to a primary operator $\…