#quantum advantage
6 papers · 1 filter
Reconfigurable Optical Platform for One-way Quantum Communication Complexity
Francesco Mazzoncini, Hugo Defienne, Romain Alléaume +1
The paper presents a reconfigurable optical system using multimode fibers and wavefront shaping to implement one-way quantum communication complexity tasks, experimentally demonstr…
Generative AI Beyond Tokens: Quantum Resource Consumption of IQP Circuits
Tom Krüger, Wolfgang Mauerer
The paper investigates how Instantaneous Quantum Polynomial-time (IQP) circuits consume the quantum resource of magic when used for generative modeling, proposing a Jensen‑Shannon…
Benchmarking quantum simulation at scale
Jeremy Hartse, Mohsin Raza, Shravan Shravan +2
The paper introduces a scalable verification method for non‑equilibrium quantum simulations using stabilizer scars, enabling efficient fidelity estimation and providing a benchmark…
The NISQ Trap: Eight Years of Demonstrations the Hardware Was Built to Lose
Amit Hagar
The paper argues that all NISQ-era quantum advantage demonstrations to date have been classically reproduced because the hardware can only run circuits that are efficiently simulab…
Loophole-Robust Certification of Quantum Advantage
Prosanta Pal, Gargee Sharma, Ramakrishna Podila
The paper introduces a framework for certifying quantum advantage that remains valid when classical strategies have side information correlated with the benchmark, deriving tight b…
Quantum Multiscale Modeling: A Hierarchy of Algorithms for Complex Chemical Systems
Seenivasan Hariharan, Kareljan Schoutens, Sachin Kinge +1
The paper proposes a systematic framework for linking fault‑tolerant quantum algorithms across electronic, atomistic, mesoscopic, and continuum scales in complex chemical systems,…