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Photoinduced Coherent Spin Fluctuation in Primary Dynamics of Insulator to Metal Transition in Perovskite Cobalt Oxide
- Source :
- EPJ Web of Conferences, Vol 41, p 03013 (2013)
- Publication Year :
- 2013
- Publisher :
- EDP Sciences, 2013.
-
Abstract
- Coherent spin fluctuation was detected in the photoinduced Mott insulator-metal transition in perovskite cobalt oxide by using 3 optical-cycle infrared pulse. Such coherent spin fluctuation is driven by the perovskite distortion changing orbital gap.
Details
- Language :
- English
- ISSN :
- 2100014X
- Volume :
- 41
- Database :
- Directory of Open Access Journals
- Journal :
- EPJ Web of Conferences
- Publication Type :
- Academic Journal
- Accession number :
- edsdoj.0b71ee3f13ef40e6a471b2c406505496
- Document Type :
- article
- Full Text :
- https://doi.org/10.1051/epjconf/20134103013