# Browse Dissertations and Theses - Physics by Title

• (1989)
The magnetic properties of four transition metal dichloridegraphite intercalation compounds (GIC's) have been studied by neutron scattering and static magnetization measurements. Because of the large spatial anisotropy ...

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• (1971-06)

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• (1984)
An ESR study on amorphous FexNi80-xP20 alloys was performed at 1.1 Ghz and 9.3 GHz, where x=8, 10, and 16. Fe8Ni72P20 and Fe10Ni70P20 show paramagnetic to spin-glass transitions, while Fe16N~4P20 shows paramagnetic to ...

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• (1998)
An n-dimensional (nD) filtered backprojection image reconstruction algorithm has been developed and used in the reconstruction of 4D spectral-spatial magnetic resonance imaging (MRI) data. The algorithm uses n-1 successive ...

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• (1998)
DESIRE (Diffusionally-Enhanced Signal Intensity and REsolution) is a new method for nuclear magnetic resonance (NMR) microscopy which couples a spatially localized region of saturated magnetization to the surrounding medium ...

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• (1965)
Th.e cubic electron spin resonance spectrum of Fe3+ in silver chloride has been studied at 1.3°K by the Electron Nuclear Double Resonance (ENDOR) technique. ENDOR lines from 6 to 24 megacycles were observed on each of ...

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• (1965)

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• (1966)
We have observed zero field resonance in zinc-doped aluminum samples by means of the Ramsey-Pound magnetic field cycling technique. Experiments were performed near 1.2o K in order to obtain Tl sufficiently long to perform ...

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• (2000)
The magnetic properties of metallic neodymium (Nd) have been the subject of intense study for the last three decades. Current research into the magnetic properties of compounds containing Nd benefits from a deeper ...

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• (1972)

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• (1967)

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• (1967)
Measurements of magnetic susceptibility and solvent Knight shift in dilute alloys of rare earth metals in aluminum have been carried out. The susceptibility results give a clear indication that localized moments exist ...

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• (2011-08-26)
In this dissertation, I present our studies on two distinct strongly correlated materials: the manganese perovskites LaxPryCa1−x−yMnO3; and the manganese-based spinel Mn3O4. For this study, Raman (inelastic light) scattering ...

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• (1995)
This thesis consists of two parts, in which I consider two very different examples of magnetism in strongly correlated electron systems, the high-T$\sb{c}$ materials and heavy fermions.

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• (2014-09-16)
Molecular magnets are a class of magneto-organic material which behave at low temperatures like a single quantum spin of large angular momentum. In this thesis we will be concerned with the spin dynamics of these molecular ...

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• (1994)
To understand the cause of the giant magnetoresistance effect, we have systematically investigated magnetothermopower, magneto-thermal conductivity and magnetoresistivity in both ferromagnetic/non-magnetic multilayers and ...

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• (1962)

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• (1976)
Accretion onto compact objects may power some compact X-ray sources. In the present study, we develop further the theory of accretion onto magnetic neutron stars in the particular case when the accretion flow is radial and ...

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• (1988)
This thesis presents quantitative models of the magnetosphere of a magnetic star surrounded by a thin plasma disk. The model is motivated by the currently accepted picture of many accretion-powered pulsars as strongly ...

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• (2012-05-22)
Two-dimensional electron gases (2DEGs) and superconductors share many interesting properties. Both exhibit dissipationless current flow as well as strong electron correlations which can lead to a new ground state charge ...

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PDF (162MB)