5 citations · 6 across the 2 of their papers we have counts for
3 papers
CSS codes for Quantum Metrology with Discrete-time Error Correction
Ugnė Liaubaitė, Debora Ramacciotti, Robert Raußendorf
The goal of quantum metrology is to estimate an unknown parameter with better-than-classical precision and, ideally, to attain Heisenberg scaling. In realistic settings, however, n…
Matrix product state ansatz for the variational quantum solution of the Heisenberg model on Kagome geometries
Younes Javanmard, Ugne Liaubaite, Tobias J. Osborne +2
The Variational Quantum Eigensolver (VQE) algorithm, as applied to finding the ground state of a Hamiltonian, is particularly well-suited for deployment on noisy intermediate-scale…
Quantum simulation of dynamical phase transitions in noisy quantum devices
Younes Javanmard, Ugne Liaubaite, Tobias J. Osborne +1
Zero-noise extrapolation provides an especially useful error mitigation method for noisy intermediate-scale quantum devices. Our analysis, based on matrix product density operators…