DC Field | Value | Language |
---|---|---|
dc.contributor.author | Shin, Sung-Chul | - |
dc.contributor.author | Ryu, KS | - |
dc.contributor.author | Akinaga, H. | - |
dc.contributor.author | Manago, T. | - |
dc.date.accessioned | 2013-03-18T20:02:09Z | - |
dc.date.available | 2013-03-18T20:02:09Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2005-06 | - |
dc.identifier.citation | 한국자기학회 하계학술연구발표회, v., no., pp.84 - 84 | - |
dc.identifier.uri | http://hdl.handle.net/10203/151974 | - |
dc.description.abstract | We have investigated temperature-dependent domain reversal behavior in the MnAs film epitaxially grown on GaAs(001) using a magneto-optical microscope capable of real-time direct observation of domain evolution. Interestingly enough, the domain reversal in the temperature range of 20 °C~35 °C shows the domain wall-motion process with the sawtooth type and, then, it changes to the nucleation-dominant process above 37.5 °C. This change could be understood by the decrease of the dipolar interaction energy and the disconnection of the ferromagnetic α-MnAs stripes, induced by the decrease of the α-MnAs volume ratio with increasing temperature. | - |
dc.language | ENG | - |
dc.publisher | 한국자기학회 | - |
dc.title | Real-time direct observation of temperature-dependent domain reversal behaviors in epitaxial MnAs film on GaAs(001) | - |
dc.type | Conference | - |
dc.type.rims | CONF | - |
dc.citation.beginningpage | 84 | - |
dc.citation.endingpage | 84 | - |
dc.citation.publicationname | 한국자기학회 하계학술연구발표회 | - |
dc.identifier.conferencecountry | South Korea | - |
dc.identifier.conferencecountry | South Korea | - |
dc.contributor.localauthor | Shin, Sung-Chul | - |
dc.contributor.nonIdAuthor | Ryu, KS | - |
dc.contributor.nonIdAuthor | Akinaga, H. | - |
dc.contributor.nonIdAuthor | Manago, T. | - |
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