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arxiv 2501.12151 v2 pith:XUHINLE4 submitted 2025-01-21 quant-ph cs.NAmath.NA

Quantum-Inspired Solver for Simulating Material Deformations

classification quant-ph cs.NAmath.NA
keywords materialalgorithmsclassicalcomputationaldeformationselasticityequationsexponential
verification ladder T0 review T1 audit T2 compute T3 formal T4 reserved
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This paper explores the application of tensor networks (TNs) to the simulation of material deformations within the framework of linear elasticity. Material simulations are essential computational tools extensively used in both academic research and industrial applications. TNs, originally developed in quantum mechanics, have recently shown promise in solving partial differential equations (PDEs) due to their potential for exponential speedups over classical algorithms. Our study successfully employs TNs to solve linear elasticity equations with billions of degrees of freedom, achieving exponential reductions in both memory usage and computational time. These results demonstrate the practical viability of TNs as a powerful classical backend for executing quantum-inspired algorithms with significant efficiency gains. This work is based on our research conducted with IKERLAN.

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