Please use this identifier to cite or link to this item:
https://doi.org/10.1038/ncomms13406
| Title: | Optically switched magnetism in photovoltaic perovskite CH 3 NH 3 (Mn:Pb)I 3 | Authors: | Náfrádi, B Szirmai, P Spina, M Lee, H Yazyev, O.V Arakcheeva, A Chernyshov, D Gibert, M Forró, L Horváth, E |
Issue Date: | 2016 | Publisher: | Nature Publishing Group | Citation: | Náfrádi, B, Szirmai, P, Spina, M, Lee, H, Yazyev, O.V, Arakcheeva, A, Chernyshov, D, Gibert, M, Forró, L, Horváth, E (2016). Optically switched magnetism in photovoltaic perovskite CH 3 NH 3 (Mn:Pb)I 3. Nature Communications 7 : 13406. ScholarBank@NUS Repository. https://doi.org/10.1038/ncomms13406 | Rights: | Attribution 4.0 International | Abstract: | The demand for ever-increasing density of information storage and speed of manipulation boosts an intense search for new magnetic materials and novel ways of controlling the magnetic bit. Here, we report the synthesis of a ferromagnetic photovoltaic CH 3 NH 3 (Mn:Pb)I 3 material in which the photo-excited electrons rapidly melt the local magnetic order through the Ruderman-Kittel-Kasuya-Yosida interactions without heating up the spin system. Our finding offers an alternative, very simple and efficient way of optical spin control, and opens an avenue for applications in low-power, light controlling magnetic devices. © 2016 The Author(s). | Source Title: | Nature Communications | URI: | https://scholarbank.nus.edu.sg/handle/10635/179784 | ISSN: | 2041-1723 | DOI: | 10.1038/ncomms13406 | Rights: | Attribution 4.0 International |
| Appears in Collections: | Elements Staff Publications |
Show full item record
Files in This Item:
| File | Description | Size | Format | Access Settings | Version | |
|---|---|---|---|---|---|---|
| 10_1038_ncomms13406.pdf | 733.34 kB | Adobe PDF | OPEN | None | View/Download |
This item is licensed under a Creative Commons License
