Quantitative magnetic field imaging by polarized pulsed neutrons at J-PARC

Shinohara T.; Sakai K.; Ohi M.; Kai T.; Harada M.; Oikawa K.; Maekawa F.; Suzuki J.; Oku T.; Takata S.; Aizawa K.; Arai M.; Kiyanagi Y.

Title	en Quantitative magnetic field imaging by polarized pulsed neutrons at J-PARC
Creator	en Shinohara, T. en Sakai, K. en Ohi, M. en Kai, T. en Harada, M. en Oikawa, K. en Maekawa, F. en Suzuki, J. en Oku, T. en Takata, S. en Aizawa, K. en Arai, M. en Kiyanagi, Y. NRID 1000080002202
Accessrights	open access
Subject	Other en Polarized neutrons Other en Pulsed neutron imaging Other en Time-of-flight method Other en Magnetic fields NDC 429
Description	Abstract en One of the most interesting applications of neutron imaging is that it enables the observation of magnetic field. Because the interaction between the neutron spin and the magnetic field depends on the neutron energy, it is important to study the neutron energy dependence of magnetic field imaging to quantitatively treat the characteristics of the magnetic field. In this study, we have performed a polarized pulsed neutron imaging experiment using a time-of-flight method at J-PARC and have analyzed the energy dependence of the obtained polarization image. We have also quantitatively analyzed the strength and the direction of the magnetic field relative to the quantized axis inside a solenoid coil.
Publisher	en Elsevier B.V.
Date	Issued2011-09-21
Language	eng
Resource Type	journal article
Version Type	AM
Identifier	HDL http://hdl.handle.net/2115/47381
Relation	isVersionOf DOI https://doi.org/10.1016/j.nima.2011.01.099
Journal	PISSN 0168-9002 en Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment Volume Number651 Issue Number1 Page Start121 Page End125
File	fulltext NIMPRA651-1_121-125.pdf 594.79 KB (application/pdf) Issued2011-09-21
Oaidate	2023-07-26