works on

From the 1 of 8 linked papers with an AI index.

activity
20242026
most citedOn the completeness of contraction map proof method for holographic entropy inequalities

2 citations · 2 across the 3 of their papers we have counts for

collaborators

8 papers

hep-th2026

Combinatorial aspects of holographic quantum secret sharing

Ning Bao, Keiichiro Furuya, Jacob March

We introduce combinatorial holographic quantum secret sharing (CHQSS) for a bulk subregion in AdS/CFT to study how logical information of the bulk subregion is encoded in t…

hep-th20262 cited

On the completeness of contraction map proof method for holographic entropy inequalities

Ning Bao, Keiichiro Furuya, Joydeep Naskar

The paper proves that for any linear holographic entropy inequality with rational coefficients, the existence of a contraction map is not only sufficient but also necessary, by sho…

hep-th2026

Phase transitions and uberholography of holographic pure-state geometries

Ning Bao, Keiichiro Furuya, Jacob March

We study the error-correcting properties of pure-state holographic geometries, in which mixed boundary subregions are replaced, via the surface/state correspondence, by the Ryu--Ta…

hep-th2026

Tripartite Correlation Signal from Multipartite Entanglement of Purification

Ning Bao, Keiichiro Furuya, Joydeep Naskar

We propose a signal for genuine tripartite entanglement in finite-dimensional quantum systems and for holographic systems. We prove that is n…

hep-th2025

Towards a complete classification of holographic entropy inequalities

Ning Bao, Keiichiro Furuya, Joydeep Naskar

We propose a deterministic method to find all holographic entropy inequalities that have corresponding contraction maps and argue the completeness of our method. We use a triality…

hep-th2025

Non-isometry, State Dependence and Holography

Stefano Antonini, Vijay Balasubramanian, Ning Bao +2

We establish an equivalence between non-isometry of quantum codes and state-dependence of operator reconstruction, and discuss implications of this equivalence for holographic dual…