2 citations · 2 across the 6 of their papers we have counts for
7 papers
Testing quantum Gaussianity with constant sample complexity
Mahtab Yaghubi Rad, Ricard Puig, Saksham Hassanandani +4
Efficiently testing whether a quantum state possesses a given structure is both a fundamental and a practical task in quantum information. Among the most important structured famil…
Noise Limits on Fault-Tolerant Fermionic Quantum Computing
Owen Allison, Luke Coffman
Determining the highest amount of noise that quantum circuits can handle is an interesting and crucial task in the development of fault-tolerant quantum computation. Previous work…
Product testing with single-copy measurements
Jacob Beckey, Luke Coffman, Ariel Shlosberg +2
In this work, we study the sample complexity of two variants of product testing when restricted to single-copy measurements. In particular, we consider both bipartite product testi…
High-Distance Error-Correcting Codes for Fermion-to-Qubit Mappings in 2D and 3D
Ruby Wei, Aqua Chung, Luke Coffman +2
Quantum simulation of fermionic systems is a leading application of quantum computers. One promising approach is to represent fermions with qubits via fermion-to-qubit mappings. In…
C*-like modules and matrix -operator norms
Alessandra Calin, Ian Cartwright, Luke Coffman +5
We present a generalization of Hölder duality to algebra-valued pairings via -modules. Hölder duality states that if and are conjugate exponen…
Measuring Non-Gaussian Magic in Fermions: Convolution, Entropy, and the Violation of Wick's Theorem and the Matchgate Identity
Luke Coffman, Graeme Smith, Xun Gao
Classically hard to simulate quantum states, or "magic states", are prerequisites to quantum advantage, highlighting an apparent separation between classically and quantumly tracta…
Local measurement strategies for multipartite entanglement quantification
Luke Coffman, Akshay Seshadri, Graeme Smith +1
Despite multipartite entanglement being a global property of a quantum state, a number of recent works have made it clear that it can be quantified using only local measurements. T…