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arXiv · 1802.04333

Quantum oscillations in a biaxial pair density wave state

M. R. Norman·J. C. Seamus Davis
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Abstract

There has been growing speculation that a pair density wave state is a key component of the phenomenology of the pseudogap phase in the cuprates. Recently, direct evidence for such a state has emerged from an analysis of scanning tunneling microscopy data in halos around the vortex cores. By extrapolation, these vortex halos would then overlap at a magnetic field scale where quantum oscillations have been observed. Here, we show that a biaxial pair density wave state gives a unique description of the quantum oscillation data, bolstering the case that the pseudogap phase in the cuprates may be a pair density wave state.

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M. R. Norman, J. C. Seamus Davis. 2018-02-12. Quantum oscillations in a biaxial pair density wave state. https://doi.org/10.1073/pnas.1803009115

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