3 papers
physics.chem-ph2026
A variational hybrid continuous-variable discrete-variable quantum algorithm for adiabatic nuclear dynamics
Rami Gherib, Roya Radgohar, Anastasiia Pusenkova +5
Gaussian wavepacket (GWP) methods are prevalent means of solving the nuclear time-dependent Schrodinger equation (TDSE) on classical computers. They consist of representing the nuc…
quant-ph2026
Quantum error correction of a grid-state qubit with state preparation and measurement errors below
Sara Turcotte, Lucas St-Jean, Amélie L. Pessonneaux +10
Grid state qubits offer a hardware-efficient approach to large-scale fault-tolerant quantum computing. They access the information redundancy required for quantum error correction…
quant-ph2025
Quantum sensing of displacements with stabilized GKP states
Lautaro Labarca, Sara Turcotte, Alexandre Blais +1
We demonstrate how recent protocols developed for the stabilization of Gottesman-Kitaev-Preskill (GKP) states can be used for the estimation of two-quadrature displacement sensing,…