106 citations · 556 across the 23 of their papers we have counts for
10 papers · 1 filter
Programmable Simulations of Molecules and Materials with Reconfigurable Quantum Processors
Nishad Maskara, Stefan Ostermann, James Shee +9
Simulations of quantum chemistry and quantum materials are believed to be among the most important potential applications of quantum information processors, but realizing practical…
High-fidelity, multi-qubit generalized measurements with dynamic circuits
Petr Ivashkov, Gideon Uchehara, Liang Jiang +2
Generalized measurements, also called positive operator-valued measures (POVMs), can offer advantages over projective measurements in various quantum information tasks. Here, we re…
First-Order Phase Transition of the Schwinger Model with a Quantum Computer
Takis Angelides, Pranay Naredi, Arianna Crippa +4
We explore the first-order phase transition in the lattice Schwinger model in the presence of a topological -term by means of the variational quantum eigensolver (VQE). Using tw…
Simulating polaritonic ground states on noisy quantum devices
Mohammad Hassan, Fabijan Pavošević, Derek S. Wang +1
The recent advent of quantum algorithms for noisy quantum devices offers a new route toward simulating strong light-matter interactions of molecules in optical cavities for polarit…
Machine Learning for Practical Quantum Error Mitigation
Haoran Liao, Derek S. Wang, Iskandar Sitdikov +3
Quantum computers progress toward outperforming classical supercomputers, but quantum errors remain their primary obstacle. The key to overcoming errors on near-term devices has em…
Efficient Long-Range Entanglement using Dynamic Circuits
Elisa Bäumer, Vinay Tripathi, Derek S. Wang +5
Quantum simulation traditionally relies on unitary dynamics, inherently imposing efficiency constraints on the generation of intricate entangled states. In principle, these limitat…
Isolated zero mode in a quantum computer from a duality twist
Sutapa Samanta, Derek S. Wang, Armin Rahmani +1
Investigating the interplay of dualities, generalized symmetries, and topological defects beyond theoretical models is an important challenge in condensed matter physics and quantu…
Best practices for quantum error mitigation with digital zero-noise extrapolation
Ritajit Majumdar, Pedro Rivero, Friederike Metz +2
Digital zero-noise extrapolation (dZNE) has emerged as a common approach for quantum error mitigation (QEM) due to its conceptual simplicity, accessibility, and resource efficiency…
Uncovering Local Integrability in Quantum Many-Body Dynamics
Oles Shtanko, Derek S. Wang, Haimeng Zhang +4
Interacting many-body quantum systems and their dynamics, while fundamental to modern science and technology, are formidable to simulate and understand. However, by discovering the…
Braiding fractional quantum Hall quasiholes on a superconducting quantum processor
Ammar Kirmani, Derek S. Wang, Pouyan Ghaemi +1
Direct experimental detection of anyonic exchange statistics in fractional quantum Hall systems by braiding the excitations and measuring the wave-function phase is an enormous cha…