Inverse thermoremanent magnetization
نویسندگان
چکیده
منابع مشابه
Origin of self-reversed thermoremanent magnetization.
The ability of certain magnetic minerals to acquire a remanent magnetization that opposes the direction of the Earth's magnetic field has fascinated rock magnetists since its discovery in 1951. Here, we determine the origin of this phenomenon, which is termed self-reversed thermoremanent magnetization (SR-TRM). We present direct transmission electron microscopy observations of negative exchange...
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We supplement the theory of the inverse Faraday effect, which was developed in the 1960s, to the conditions used today in ultrafast magnetization experiments. We show that assumptions used to derive the effective Hamiltonian and magnetization are not valid under these conditions. We extended the approach to be applicable to describe magnetization dynamics at femtosecond time scales. We show tha...
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ژورنال
عنوان ژورنال: Journal of Geophysical Research: Solid Earth
سال: 2006
ISSN: 0148-0227
DOI: 10.1029/2006jb004572