Imaging stress and magnetism at high pressures using a nanoscale quantum sensor
dc.contributor.author | Hsieh, S. | |
dc.contributor.author | Bhattacharyya, P. | |
dc.contributor.author | Zu, C. | |
dc.contributor.author | Mittiga, T. | |
dc.contributor.author | Smart, T. | |
dc.contributor.author | Machado, F. | |
dc.contributor.author | Kobrin, B. | |
dc.contributor.author | Hohn, T. | |
dc.contributor.author | Rui, N. | |
dc.contributor.author | Kamrani, Mehdi | |
dc.contributor.author | Chatterjee, S. | |
dc.contributor.author | Choi, S. | |
dc.contributor.author | Zaletel, M. | |
dc.contributor.author | Struzhkin, V. | |
dc.contributor.author | Moore, J. | |
dc.contributor.author | Levitas, Valery | |
dc.contributor.author | Jeanloz, R. | |
dc.contributor.author | Yao, N. | |
dc.contributor.department | Aerospace Engineering | |
dc.contributor.department | Ames National Laboratory | |
dc.contributor.department | Mechanical Engineering | |
dc.contributor.department | Materials Science and Engineering | |
dc.contributor.department | Ames Laboratory | |
dc.date | 2019-01-10T00:46:13.000 | |
dc.date.accessioned | 2020-06-29T22:45:31Z | |
dc.date.available | 2020-06-29T22:45:31Z | |
dc.date.copyright | Mon Jan 01 00:00:00 UTC 2018 | |
dc.date.issued | 2018-12-20 | |
dc.description.abstract | <p>Pressure alters the physical, chemical and electronic properties of matter. The development of the diamond anvil cell (DAC) enables tabletop experiments to investigate a diverse landscape of high-pressure phenomena ranging from the properties of planetary interiors to transitions between quantum mechanical phases. In this work, we introduce and utilize a novel nanoscale sensing platform, which integrates nitrogen-vacancy (NV) color centers directly into the culet (tip) of diamond anvils. We demonstrate the versatility of this platform by performing diffraction-limited imaging (~600 nm) of both stress fields and magnetism, up to pressures ~30 GPa and for temperatures ranging from 25-340 K. For the former, we quantify all six (normal and shear) stress components with accuracy <0.01 GPa, offering unique new capabilities for characterizing the strength and effective viscosity of solids and fluids under pressure. For the latter, we demonstrate vector magnetic field imaging with dipole accuracy <10−11 emu, enabling us to measure the pressure-driven α↔ε phase transition in iron as well as the complex pressure-temperature phase diagram of gadolinium. In addition to DC vector magnetometry, we highlight a complementary NV-sensing modality using T1 noise spectroscopy; crucially, this demonstrates our ability to characterize phase transitions even in the absence of static magnetic signatures. By integrating an atomic-scale sensor directly into DACs, our platform enables the in situ imaging of elastic, electric and magnetic phenomena at high pressures.</p> | |
dc.description.comments | <p>This is a pre-print of the article Hsieh, S., P. Bhattacharyya, C. Zu, T. Mittiga, T. J. Smart, F. Machado, B. Kobrin et al. "Imaging stress and magnetism at high pressures using a nanoscale quantum sensor." <em>arXiv preprint arXiv:1812.08796</em> (2018). Posted with permission.</p> | |
dc.format.mimetype | application/pdf | |
dc.identifier | archive/lib.dr.iastate.edu/aere_pubs/137/ | |
dc.identifier.articleid | 1138 | |
dc.identifier.contextkey | 13556856 | |
dc.identifier.s3bucket | isulib-bepress-aws-west | |
dc.identifier.submissionpath | aere_pubs/137 | |
dc.identifier.uri | https://dr.lib.iastate.edu/handle/20.500.12876/1982 | |
dc.language.iso | en | |
dc.source.bitstream | archive/lib.dr.iastate.edu/aere_pubs/137/2018_Levitas_ImagingStress.pdf|||Fri Jan 14 19:59:08 UTC 2022 | |
dc.subject.disciplines | Aerospace Engineering | |
dc.subject.disciplines | Condensed Matter Physics | |
dc.subject.disciplines | Materials Science and Engineering | |
dc.subject.disciplines | Mechanical Engineering | |
dc.subject.disciplines | Nanoscience and Nanotechnology | |
dc.title | Imaging stress and magnetism at high pressures using a nanoscale quantum sensor | |
dc.type | article | |
dc.type.genre | article | |
dspace.entity.type | Publication | |
relation.isAuthorOfPublication | 850871e3-115a-428e-82cc-cbfafef5cf66 | |
relation.isOrgUnitOfPublication | 047b23ca-7bd7-4194-b084-c4181d33d95d | |
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