Magnetic field tuning of valley population in the Weyl phase of Nd2Ir2 O7

Magnetic field tuning of valley population in the Weyl phase of Nd2Ir2 O7

The frustrated magnet Nd2Ir2O7, where strong correlations together with spin-orbit coupling play a crucial role, is predicted to be a Weyl semimetal and to host topological pairs of bulk Dirac-like valleys. Here we use an external magnetic field to manipulate the localized rare-earth 4f moments coup...

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Bibliographic Details
Main Authors: Kapon, I. (Author), Michon, B. (Author), Nakatsuji, S. (Author), Rischau, C.W (Author), Van Der Marel, D. (Author), Wang, K. (Author), Xu, B. (Author), Yang, Q. (Author)
Format: Article
Language:English
Published: American Physical Society 2022
Subjects:
Binary alloys
Electronic band
External magnetic field
Frustrated magnet
Landforms
Localised
Lower energies
Magnetic fields
Magnetic-field
Optical spectroscopy
Orbits
Rare earths
Rare-earths
Spin-orbit couplings
Strong correlation
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