Magnetotransport in d-wave density waves
Bal\'azs D\'ora, Kazumi Maki, Attila Virosztek
TL;DR
This paper models magnetotransport properties like ADMR and Nernst effect in d-wave density waves, explaining experimental observations in high-temperature superconductor pseudogap phases.
Contribution
It provides a theoretical framework for understanding ADMR and Nernst effect in d-wave density waves in quasi-two-dimensional systems, matching experimental data.
Findings
ADMR observed in pseudogap phase explained
Theory matches experimental data in Y_0.68Pr_0.32Ba_2Cu_3O_7 and CeCoIn_5
Describes unconventional density wave transport properties
Abstract
Angle dependent magnetoresistance (ADMR) and giant Nernst effect are hallmarks of unconventional density waves (UDW). Here these transport properties for d-wave density wave (d-DW) are computed for quasi-two-dimensional systems. The present theory describes ADMR observed in the pseudogap phase of Y_0.68Pr_0.32Ba_2Cu_3O_7 and CeCoIn_5 single crystals very satisfactorily.
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