4 papers
Approximate Quantum Linear Solvers for Hybrid CFD: End-to-End Analysis with a Chebyshev-LCU Approach
Tomer Goldfriend, Leigh Lapworth, Nadav Yoran +1
Quantum linear solvers are well studied as standalone quantum algorithms; however, in hybrid classical-quantum routines, their practical value must be evaluated at the level of the…
Quantum compilation framework for data loading
Guillermo Alonso-Linaje, Utkarsh Azad, Jay Soni +3
Efficient encoding of classical data into quantum circuits is a critical challenge that directly impacts the scalability of quantum algorithms. In this work, we present an automate…
Preconditioned Block Encodings for Quantum Linear Systems
Leigh Lapworth, Christoph Sünderhauf
Quantum linear system solvers like the Quantum Singular Value Transformation (QSVT) require a block encoding of the system matrix within a unitary operator . Unfortunately…
Measurement Schemes for Quantum Linear Equation Solvers
Andrew Patterson, Leigh Lapworth
Solving Computational Fluid Dynamics (CFD) problems requires the inversion of a linear system of equations, which can be done using a quantum algorithm for matrix inversion arxiv:1…