Revealing superconducting gap in La$_3$Ni$_2$O$_7$-$δ$ by Andreev reflection spectroscopy under high pressure
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arXiv
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| Main Authors: | Guo, Jianning, Chen, Yuzhi, Wang, Yulong, Sun, Hualei, Hu, Deyuan, Wang, Meng, Huang, Xiaoli, Cui, Tian |
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| Format: | Preprint |
| Published: |
2025
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| Online Access: | |
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