R
R. Day
Researcher at University of California, Santa Barbara
Publications - 5
Citations - 3022
R. Day is an academic researcher from University of California, Santa Barbara. The author has contributed to research in topics: Remanence & Thermoremanent magnetization. The author has an hindex of 5, co-authored 5 publications receiving 2848 citations.
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Hysteresis properties of titanomagnetites: Grain-size and compositional dependence
TL;DR: In this article, the grain-size dependence of parameters with coercive force as high as 2,000 Oe in x = 0.6 titanomagnetite was found.
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The effect of cooling rate on the intensity of weak‐field trm in single‐domain magnetite
TL;DR: The effect of cooling rate on the intensity of low-field thermoremanent magnetization (TRM) in uniaxial, single-domain magnetite is calculated, using both numerical and analytical techniques.
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Magnetic hysteresis properties of synthetic titanomagnetites
TL;DR: In this paper, synthetic titanomagnetites (1−x)Fe3O4, -xFe2TiO4 and 0 ≤ × × ≤ 0.6) were prepared by the ceramic oxide method and the equilibrium atmosphere method, and two size fractions were separated out.
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The effect of uniaxial compression on the initial susceptibility of rocks as a function of grain size and composition of their constituent titanomagnetites
TL;DR: In this paper, an ac bridge method was used to study the effect of uniaxial compression on the initial magnetic susceptibility of separated titanomagnetites, and the results indicated that the impact of pressure on susceptibility decreases with decreasing grain size, not in a continuous manner but rather depending upon whether the dominant magnetic grain size is multidomain, pseudo single-domain or single domain.
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Intensity determination by continuous thermal cycling
TL;DR: In this article, the authors proposed to heat and cool the sample in the required fields outside of the magnetometer and to insert it into the magnetometers only for the measurement of remanence.