15 citations · 33 across the 18 of their papers we have counts for
6 papers · 2 filters
The Role of piracy in quantum proofs
Anne Broadbent, Alex B. Grilo, Supartha Podder +1
A well-known feature of quantum information is that it cannot, in general, be cloned. Recently, a number of quantum-enabled information-processing tasks have demonstrated various f…
Subspace Preserving Quantum Convolutional Neural Network Architectures
Léo Monbroussou, Jonas Landman, Letao Wang +2
Subspace preserving quantum circuits are a class of quantum algorithms that, relying on some symmetries in the computation, can offer theoretical guarantees for their training. Tho…
Complexity of geometrically local stoquastic Hamiltonians
Asad Raza, Jens Eisert, Alex B. Grilo
The QMA-completeness of the local Hamiltonian problem is a landmark result of the field of Hamiltonian complexity that studies the computational complexity of problems in quantum m…
A Practical Protocol for Quantum Oblivious Transfer from One-Way Functions
Eleni Diamanti, Alex B. Grilo, Adriano Innocenzi +3
We present a new simulation-secure quantum oblivious transfer (QOT) protocol based on one-way functions in the plain model. With a focus on practical implementation, our protocol s…
The Round Complexity of Proofs in the Bounded Quantum Storage Model
Alex B. Grilo, Philippe Lamontagne
The round complexity of interactive proof systems is a key question of practical and theoretical relevance in complexity theory and cryptography. Moreover, results such as QIP = QI…
The Power of Shallow-depth Toffoli and Qudit Quantum Circuits
Alex Bredariol Grilo, Elham Kashefi, Damian Markham +1
The relevance of shallow-depth quantum circuits has recently increased, mainly due to their applicability to near-term devices. In this context, one of the main goals of quantum ci…