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Spin dynamics of the antiferromagnetic-to-ferromagnetic phase transition in FeRh on a sub-picosecond time scale

Thiele, Jan-Ulrich and Buess, Matthias and Back, Christian (2004) Spin dynamics of the antiferromagnetic-to-ferromagnetic phase transition in FeRh on a sub-picosecond time scale. Applied Physics Letters 85 (14), pp. 2857-2859.

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Abstract

The antiferromagnetic-to-ferromagnetic phase transition in FeRh films induced by heating with a femtosecond laser pulse was investigated using the time-resolved magneto-optical Kerr effect. An initial rise time of the magneto-optical signal of about 500 fs is found as the FeRh is heated through the transition. The data offer a complementary view to previous pump–probe experiments on "simple" ...

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Item Type:Article
Date:October 2004
Institutions:Physics > Institute of Experimental and Applied Physics > Chair Professor Back > Group Christian Back
Identification Number:
ValueType
10.1063/1.1799244DOI
Subjects:500 Science > 530 Physics
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Owner: Webmaster Back
Deposited On:20 Mar 2007
Last Modified:13 Mar 2014 10:09
Item ID:1918
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