Benutzer: Gast  Login
Titel:

A quantum algorithm for the lattice-Boltzmann method advection-diffusion equation

Dokumenttyp:
Zeitschriftenaufsatz
Autor(en):
Wawrzyniak, David; Winter, Josef; Schmidt, Steffen; Indinger, Thomas; Janßen, Christian F.; Schramm, Uwe; Adams, Nikolaus A.
Abstract:
We present a versatile and efficient quantum algorithm based on the Lattice Boltzmann method (LBM) approximate solution of the linear advection-diffusion equation (ADE). We emphasize that the LBM approximation modifies the diffusion term of the underlying exact ADE and leads to a modified equation (mADE). Due to its versatility in terms of operator splitting, the proposed quantum LBM algorithm for the mADE provides a building block for future quantum algorithms to solve the linearized Navier-Sto...     »
Stichworte:
Advection-diffusion equation; Lattice-Boltzmann method; Quantum CFD; Quantum computing
Dewey Dezimalklassifikation:
620 Ingenieurwissenschaften
Zeitschriftentitel:
Computer Physics Communications
Jahr:
2025
Band / Volume:
306
Seitenangaben Beitrag:
109373
Nachgewiesen in:
Scopus
Sprache:
en
Volltext / DOI:
doi:10.1016/j.cpc.2024.109373
Verlag / Institution:
Elsevier BV
E-ISSN:
0010-4655
Hinweise:
The authors gratefully acknowledge funding for this research from Altair Engineering Inc., The authors gratefully acknowledge the Leibniz Supercomputing Centre (www.lrz.de) for providing access and computing time on the Atos QLM system for this project. The system has been funded by the Bavarian state government through the Hightech Agenda Bayern.
Eingereicht (bei Zeitschrift):
02.02.2024
Angenommen (von Zeitschrift):
05.09.2024
Publikationsdatum:
01.01.2025
Copyright Informationen:
The authors gratefully acknowledge funding for this research from Altair Engineering Inc., The authors gratefully acknowledge the Leibniz Supercomputing Centre (www.lrz.de) for providing access and computing time on the Atos QLM system for this project. The system has been funded by the Bavarian state government through the Hightech Agenda Bayern.
TUM Einrichtung:
Lehrstuhl für Aerodynamik und Strömungsmechanik
 BibTeX