1.1k citations
- University of Maryland, College ParkUS40 papers
- Duke UniversityUS34 papers
- Joint Quantum InstituteUS33 papers
- Joint Center for Quantum Information and Computer ScienceUS28 papers
- National Institute of Standards and TechnologyUS9 papers
- Harvard UniversityUS8 papers
- California Institute of TechnologyUS6 papers
- University of California, BerkeleyUS6 papers
- U.S. National Science FoundationUS6 papers
- Massachusetts Institute of TechnologyUS5 papers
- The Ohio State UniversityUS5 papers
- Colorado School of MinesUS4 papers
7 papers · 1 filter
Quantum Financial Modeling on Noisy Intermediate-Scale Quantum Hardware: Random Walks using Approximate Quantum Counting
Dominic Widdows, Amit Bhattacharyya
Quantum computers are expected to contribute more efficient and accurate ways of modeling economic processes. Quantum hardware is currently available at a relatively small scale, b…
Benchmarking a trapped-ion quantum computer with 30 qubits
Jwo-Sy Chen, Erik Nielsen, Matthew Ebert +8
Quantum computers are rapidly becoming more capable, with dramatic increases in both qubit count and quality. Among different hardware approaches, trapped-ion quantum processors ar…
Quantum Simulation of Polarized Light-induced Electron Transfer with A Trapped-ion Qutrit System
Ke Sun, Chao Fang, Mingyu Kang +5
Electron transfer within and between molecules is crucial in chemistry, biochemistry, and energy science. This study describes a quantum simulation method that explores the influen…
Phase transition in magic with random quantum circuits
Pradeep Niroula, Christopher David White, Qingfeng Wang +5
Magic is a property of quantum states that enables universal fault-tolerant quantum computing using simple sets of gate operations. Understanding the mechanisms by which magic is c…
Quantum Circuit Components for Cognitive Decision-Making
Dominic Widdows, Jyoti Rani, Emmanuel Pothos
This paper demonstrates that some non-classical models of human decision-making can be run successfully as circuits on quantum computers. Since the 1960s, many observed cognitive b…
Quantum State Preparation of Normal Distributions using Matrix Product States
Jason Iaconis, Sonika Johri, Elton Yechao Zhu
State preparation is a necessary component of many quantum algorithms. In this work, we combine a method for efficiently representing smooth differentiable probability distribution…