Λεπτομέρειες βιβλιογραφικής εγγραφής
| Τίτλος: |
mrfmsim: A modular, extendable, and readable simulation package for magnetic resonance force microscopy experiments. |
| Συγγραφείς: |
Sun, Peter1 hs859@cornell.edu, Isaac, Corinne E.1, Boucher, Michael C.1, Moore, Eric W.1, Wang, Zhen1, Marohn, John A.1 |
| Πηγή: |
Journal of Chemical Physics. 6/14/2026, Vol. 164 Issue 22, p1-16. 16p. |
| Θεματικοί όροι: |
*Python programming language, *Magnetic resonance, *Atomic force microscopy, *Electron spin, *Computer simulation |
| Περίληψη: |
We present mrfmsim, an open-source Python package that facilitates the design, simulation, and analysis of magnetic resonance force microscopy (MRFM) experiments. MRFM is a scanning-probe technique that detects magnetic resonance from nanoscale ensembles of nuclear or electron spins with a force sensor. Because MRFM experiments are complex and operate at sensitivity limits, numerical simulation is essential for designing experiments and estimating per-spin sensitivity and imaging resolution from measured signals. In this paper, we highlight the challenges of developing MRFM simulations and show that software designed to simulate specific experiments only in a rapidly evolving experimental field can yield erroneous results. The mrfmsim package addresses these challenges by supporting post-definition customization without rewriting the internal model and by employing a plugin system for extending functionality. We show that the package's modular, extendable, and readable architecture improves reproducibility and accelerates development. [ABSTRACT FROM AUTHOR] |
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