Light induced magnetization in d-wave superconductors
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arXiv
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| Main Authors: | , |
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| Format: | Preprint |
| Published: |
2026
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| _version_ | 1866914408484044800 |
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| author | Dzero, Maxim Kozii, Vladyslav |
| author_facet | Dzero, Maxim Kozii, Vladyslav |
| contents | We develop a microscopic theory of the inverse Faraday effect in d-wave superconductors. An extended version of the Keldysh-Nambu quasiclassical formalism is used to compute the dc-component of the current density induced by an external monochromatic radiation. Our work explicitly demonstrates how branch population imbalance produces nonvanishing nonlinear and nonlocal dc-response. We evaluate the magnitude of the induced current and obtain estimates for the induced static magnetization. Experimental implications of our theory and future extensions of our work are briefly discussed. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2603_18134 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | Light induced magnetization in d-wave superconductors Dzero, Maxim Kozii, Vladyslav Superconductivity We develop a microscopic theory of the inverse Faraday effect in d-wave superconductors. An extended version of the Keldysh-Nambu quasiclassical formalism is used to compute the dc-component of the current density induced by an external monochromatic radiation. Our work explicitly demonstrates how branch population imbalance produces nonvanishing nonlinear and nonlocal dc-response. We evaluate the magnitude of the induced current and obtain estimates for the induced static magnetization. Experimental implications of our theory and future extensions of our work are briefly discussed. |
| title | Light induced magnetization in d-wave superconductors |
| topic | Superconductivity |
| url | https://arxiv.org/abs/2603.18134 |