Paul Brehmer

Currently M. Sc. student at RWTH Aachen University, Germany doing theoretical condensed matter physics and soon-to-be PhD student at University of Vienna, Austria, continuing with quantum information approaches to many-body systems. Outside of physics, I like to spend my time doing music-related things.

Talks:

18:30 UTC

Surrogatising quantum spin systems using reduced order models

07/27/2023, 6:30 PM7:00 PM UTC
32-082

Quantum spin systems are a central topic in condensed matter physics. Their simplicity enables systematic study of the quantum properties, which has notable applications in, e.g., quantum computing. With ReducedBasis.jl we provide a Julia package, which uses reduced-basis methods to accelerate the modeling of parametrised eigenvalue problems, such as typical for quantum spin Hamiltonians. The package integrates with ITensors enabling a treatment using state-of-the-art tensor network methods.

Platinum sponsors

JuliaHub

Gold sponsors

ASML

Silver sponsors

Pumas AIQuEra Computing Inc.Relational AIJeffrey Sarnoff

Bronze sponsors

Jolin.ioBeacon Biosignals

Academic partners

NAWA

Local partners

Postmates

Fiscal Sponsor

NumFOCUS