Path Integral Spin Dynamics for Quantum Paramagnets
Abstract A path integral method, combined with atomistic spin dynamics simulations, is developed to calculate thermal quantum expectation values using a classical approach. In this study, it is shown how to treat Hamiltonians with non‐linear terms, that are relevant for describing uniaxial anisotrop...
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| Main Authors: | Thomas Nussle, Pascal Thibaudeau, Stam Nicolis |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Wiley-VCH
2025-08-01
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| Series: | Advanced Physics Research |
| Subjects: | |
| Online Access: | https://doi.org/10.1002/apxr.202400057 |
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