548 citations
- University of SheffieldGB14 papers
- University College LondonGB5 papers
- University of CambridgeGB4 papers
- ARC Centre of Excellence for Engineered Quantum SystemsAU3 papers
- California Institute of TechnologyUS3 papers
- Delft University of TechnologyNL3 papers
- University of OxfordGB3 papers
- Amazon (United States)US2 papers
- Cambridge Quantum Computing (United Kingdom)GB2 papers
- Columbia UniversityUS2 papers
- Harvard UniversityUS2 papers
- Joint Center for Quantum Information and Computer ScienceUS2 papers
11 papers · 1 filter
Mind the gap: Achieving a super-Grover quantum speedup by jumping to the end
Alexander M. Dalzell, Nicola Pancotti, Earl T. Campbell +1
We present a quantum algorithm that has rigorous runtime guarantees for several families of binary optimization problems, including Quadratic Unconstrained Binary Optimization (QUB…
Quantum Computation for Periodic Solids in Second Quantization
Aleksei V. Ivanov, Christoph Sünderhauf, Nicole Holzmann +4
In this work, we present a quantum algorithm for ground-state energy calculations of periodic solids on error-corrected quantum computers. The algorithm is based on the sparse qubi…
Parallel window decoding enables scalable fault tolerant quantum computation
Luka Skoric, Dan E. Browne, Kenton M. Barnes +2
Large-scale quantum computers have the potential to hold computational capabilities beyond conventional computers for certain problems. However, the physical qubits within a quantu…
Post-selection-free preparation of high-quality physical qubits
Ben Barber, Neil I. Gillespie, J. M. Taylor
Rapidly improving gate fidelities for coherent operations mean that errors in state preparation and measurement (SPAM) may become a dominant source of error for fault-tolerant oper…
Is there evidence for exponential quantum advantage in quantum chemistry?
Seunghoon Lee, Joonho Lee, Huanchen Zhai +15
The idea to use quantum mechanical devices to simulate other quantum systems is commonly ascribed to Feynman. Since the original suggestion, concrete proposals have appeared for si…
A perspective on the current state-of-the-art of quantum computing for drug discovery applications
Nick S. Blunt, Joan Camps, Ophelia Crawford +9
Computational chemistry is an essential tool in the pharmaceutical industry. Quantum computing is a fast evolving technology that promises to completely shift the computational cap…