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Magnetic excitation

The method seirsibility depeird essentially on the poles force attraction which exists at the position of the defect. This attraction force depend on the value of the leakage field, so of the magnetic exciting field which has created them. [Pg.638]

Optimal conditions conespond to a magnetic excitation value such as permeability of the material is maximum. [Pg.638]

MOssbauer Spectroscopy. Small, single domain, ferro- or ferri-magnetic particles can show both collective magnetic excitation (precession of the magnetic moment) and superparamagnetic (relaxa-... [Pg.518]

The results of these modeling studies are shown in Figures 2 and 3> The value of ic (anisotropy constant) was chosen so that the average particle radius determined from the reduction in the average hyperfine field splitting due to collective magnetic excitations... [Pg.526]

The fluctuations of the magnetization direction around an easy axis, known as collective magnetic excitations, can be considered fast compared to the time scale of Mossbauer spectroscopy because there are no energy barriers between magnetization directions close to an easy direction, and the magnetic splitting in the... [Pg.224]

The interactions also suppress the collective magnetic excitations at low temperatures. Figure 6.17 shows the temperature dependence of the magnetic hyperfine... [Pg.228]

Figure 7.19 Field-dependent magnetic excitation are shown, indicating that both... Figure 7.19 Field-dependent magnetic excitation are shown, indicating that both...
Magnetic excitation in magnetic insulators Tinkham (1970a)... [Pg.284]

Relaxation times Tt and T2. When a very strong pulse of electromagnetic radiation is applied in the NMR spectrometer, virtually all of the nuclei are placed in the magnetically excited state. If another pulse were applied immediately, little energy would be absorbed because the system is saturated. In the... [Pg.141]

Electro-magnetically Excited Fluorescence Raman spectro-photometry Induced radioactivity X-ray fluorescence... [Pg.95]

FIGURE 3.15 (a) Lowest section of the magnetic excitation spectrum as derived from an... [Pg.101]

The symmetry analysis of D-AFM and U - AFM states has been done. The new kind of magnetic excitations - exchange modes in 3D AFM state of Cu xMxGeO has been predicted. Furthermore, due to a coincidence of... [Pg.236]

See other pages where Magnetic excitation is mentioned: [Pg.336]    [Pg.2484]    [Pg.479]    [Pg.520]    [Pg.223]    [Pg.226]    [Pg.142]    [Pg.144]    [Pg.144]    [Pg.145]    [Pg.110]    [Pg.255]    [Pg.226]    [Pg.156]    [Pg.302]    [Pg.696]    [Pg.74]    [Pg.353]    [Pg.188]    [Pg.191]    [Pg.289]    [Pg.138]    [Pg.41]    [Pg.85]    [Pg.74]    [Pg.70]    [Pg.78]    [Pg.82]    [Pg.85]    [Pg.86]    [Pg.100]    [Pg.178]    [Pg.211]    [Pg.217]    [Pg.240]   
See also in sourсe #XX -- [ Pg.302 ]

See also in sourсe #XX -- [ Pg.308 ]

See also in sourсe #XX -- [ Pg.714 ]



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Collective magnetic excitations

Excited state magnetic moment

Hourglass-shaped magnetic excitation

Magnetic circular dichroism . excited-state

Magnetic dipole allowed excitations

Magnetic excitation elastic constants

Magnetic excitation spectrum

Magnetic excitation superconduction transition

Magnetic excitation temperature

Magnetic excitations ferromagnetic films

Magnetic field effects excited states-based

Magnetic field effects intramolecular excited states

Molecular beam magnetic resonance of electronically excited molecules

Nuclear magnetic resonance selective excitation

Surface magnetic excitations

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