5 citations · 5 across the 3 of their papers we have counts for
3 papers
The evolution of expanding spacetime realizes approximate quantum cloning
Laura Niermann, Tobias J. Osborne
We investigate how quantum information, encoded in a quantum field, evolves during the expansion of spacetime. Due to information loss across the horizon, a local observer experien…
Simulation of a Rohksar-Kivelson ladder on a NISQ device
Sabhyata Gupta, Younes Javanmard, Tobias J. Osborne +1
We present a quantum-classical algorithm to study the dynamics of the Rohksar-Kivelson plaquette ladder on NISQ devices. We show that complexity is largely reduced using gauge inva…
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…