113 citations · 476 across the 22 of their papers we have counts for
22 papers
Unifying Variational and Dynamical Quantum Embedding: From Ghost Gutzwiller Approximation to Dynamical Mean-Field Theory
Samuele Giuli, Tsung-Han Lee, Yong-Xin Yao +4
Dynamical and variational frameworks have long been viewed as distinct paradigms. In particular, in quantum embedding (QE) frameworks, dynamical mean-field theory (DMFT) captures n…
A Matrix Product State Representation of Boolean Functions
Umut Eren Usturali, Claudio Chamon, Andrei E. Ruckenstein +1
We introduce a novel normal form representation of Boolean functions in terms of products of binary matrices, hereafter referred to as the Binary Matrix Product (BMP) representatio…
Circuit complexity and functionality: a thermodynamic perspective
Claudio Chamon, Andrei E. Ruckenstein, Eduardo R. Mucciolo +1
Circuit complexity, defined as the minimum circuit size required for implementing a particular Boolean computation, is a foundational concept in computer science. Determining circu…
Fast pseudorandom quantum state generators via inflationary quantum gates
Claudio Chamon, Eduardo R. Mucciolo, Andrei E. Ruckenstein +1
We propose a mechanism for reaching pseudorandom quantum states, computationally indistinguishable from Haar random, with shallow log-n depth quantum circuits, where n is the numbe…
Abelian combinatorial gauge symmetry
Hongji Yu, Dmitry Green, Andrei E. Ruckenstein +1
Combinatorial gauge symmetry is a principle that allows us to construct lattice gauge theories with two key and distinguishing properties: a) only one- and two-body interactions ar…
Encrypted Operator Computing: a novel scheme for computation on encrypted data
Claudio Chamon, Jonathan Jakes-Schauer, Eduardo R. Mucciolo +1
We introduce a new approach to computation on encrypted data -- Encrypted Operator Computing (EOC) -- as an alternative to Fully Homomorphic Encryption (FHE). Given a plaintext vec…