Petahertz non-linear current in a centrosymmetric organic superconductor
| Autor: | Y. Kawakami, T. Amano, H. Ohashi, H. Itoh, Y. Nakamura, H. Kishida, T. Sasaki, G. Kawaguchi, H. M. Yamamoto, K. Yamamoto, S. Ishihara, K. Yonemitsu, S. Iwai |
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| Jazyk: | angličtina |
| Rok vydání: | 2020 |
| Předmět: | |
| Zdroj: | Nature Communications, Vol 11, Iss 1, Pp 1-6 (2020) |
| Druh dokumentu: | article |
| ISSN: | 2041-1723 44156413 |
| DOI: | 10.1038/s41467-020-17776-3 |
| Popis: | Here the authors show second harmonic generation (SHG) from a centrosymmetric organic superconductor κ-(BEDT-TTF)2Cu[N(CN)2]Br. They find unusual temperature dependence and CEP-sensitive nature of the SHG which are explained in terms of nonlinear current. |
| Databáze: | Directory of Open Access Journals |
| Externí odkaz: |
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