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DOE OSTI · 1973344

A Polarization Tensor for Neutron Optics

Tosado, Jacob
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Abstract

A rank 2 dimension 3 tensor formulation for polarized neutron transport in a magnetic field is derived. Using this formulation, the rotating magnetic field problem is revisited to produce a single 3 × 3 vector-transformation matrix that describes the polarization transport. That result is then used to fashion a new strategy for a numerical approximation of polarization transport in an arbitrary magnetic field using time-dependent perturbation theory.

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Tosado, Jacob. 2023-04-01. A Polarization Tensor for Neutron Optics. https://doi.org/10.1088/1742-6596%2F2481%2F1%2F012011

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