4 papers
Task Scheduling Optimization with Direct Constraints from a Tensor Network Perspective
Alejandro Mata Ali, Iñigo Perez Delgado, Beatriz García Markaida +1
This work presents a novel method for task optimization in industrial plants using quantum-inspired tensor network technology. This method obtains the best possible combination of…
QUBO Resolution of the Job Reassignment Problem
Iñigo Perez Delgado, Beatriz García Markaida, Alejandro Mata Ali +1
We present a subproblemation scheme for heuristical solving of the JSP (Job Reassignment Problem). The cost function of the JSP is described via a QUBO hamiltonian to allow impleme…
Qubit Number Optimization for Restriction Terms of QUBO Hamiltonians
Iñigo Perez Delgado, Beatriz García Markaida, Alejandro Mata Ali +1
In usual restriction terms of the Quadratic Unconstrained Binary Optimization (QUBO) hamiltonians, a integer number of logical qubits R, called the Integer Restriction Coefficient…
Experimental implementation of leakage elimination operators
Beatriz Garcia Markaida, Lian-Ao Wu
Decoherence-induced leakage errors can potentially damage physical or logical qubits by coupling them to other system levels. Here we report the first experimental implementation o…