178 citations · 312 across the 11 of their papers we have counts for
11 papers
Variable-strength non-local measurements reveal quantum violations of classical counting principles
Noah Lupu-Gladstein, Ou Teen Arthur Pang, Hugo Ferretti +4
We implement a variant of the quantum pigeonhole paradox thought experiment to study whether classical counting principles survive in the quantum domain. We observe strong measurem…
Linear-optical quantum computation with arbitrary error-correcting codes
Blayney W. Walshe, Ben Q. Baragiola, Hugo Ferretti +11
High-rate quantum error correcting codes mitigate the imposing scale of fault-tolerant quantum computers but require efficient generation of non-local, many-body entanglement. We p…
Generating a 4-photon Tetrahedron State: Towards Simultaneous Super-sensitivity to Non-commuting Rotations
Hugo Ferretti, Y. Batuhan Yilmaz, Kent Bonsma-Fisher +5
It is often thought that the super-sensitivity of a quantum state to an observable comes at the cost of a decreased sensitivity to other non-commuting observables. For example, a s…
Experimental Communication Through Superposition of Quantum Channels
Arthur O. T. Pang, Noah Lupu-Gladstein, Hugo Ferretti +3
Information capacity enhancement through the coherent control of channels has attracted much attention of late, with work exploring the effect of coherent control of channel causal…
Intrinsic Sensitivity Limits for Multiparameter Quantum Metrology
Aaron Z. Goldberg, Luis L. Sánchez-Soto, Hugo Ferretti
The quantum Cramér-Rao bound is a cornerstone of modern quantum metrology, as it provides the ultimate precision in parameter estimation. In the multiparameter scenario, this bound…
Do qubits dream of entangled sheep? Quantum measurement without classical output
Noah Lupu-Gladstein, Aharon Brodutch, Hugo Ferretti +4
Quantum mechanics is usually formulated with an implicit assumption that agents who can observe and interact with the world are external to it and have a classical memory. However,…