76 citations · 605 across the 40 of their papers we have counts for
3 papers · 2 filters
Emergent complex quantum networks in continuous-variables non-Gaussian states
Mattia Walschaers, Nicolas Treps, Bhuvanesh Sundar +2
We use complex network theory to study a class of continuous-variable quantum states that present both multipartite entanglement and non-Gaussian statistics. We consider the interm…
Response of quantum spin networks to attacks
Bhuvanesh Sundar, Mattia Walschaers, Valentina Parigi +1
We investigate the ground states of spin models defined on networks that we imprint (e.g. non-complex random networks like Erdos-Renyi or complex networks like Watts-Strogatz, and…
Proposal to measure out-of-time-ordered correlations using Bell states
Bhuvanesh Sundar
We present a protocol to experimentally measure the infinite-temperature out-of-time-ordered correlation (OTOC) -- which is a probe of quantum information scrambling in a system --…