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arXiv · 2305.16062

A Tractable Model of Pair Density Wave

A. M. Tsvelik
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Abstract

The paper describes a simple mechanism for superconducting pairing with finite wave vector (Pair Density Wave) which is illustrated with a quasi one-dimensional model. Within this model pair and charge density wave order parameters are intertwined emerging as components of the same matrix field and are related by particle-hole symmetry. Experimental applications are discussed.

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A. M. Tsvelik. 2023-05-25. A Tractable Model of Pair Density Wave. https://arxiv.org/abs/2305.16062

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