scholarly journals Massless polarized particle and Faraday rotation of light in the Schwarzschild spacetime

2021 ◽  
Vol 104 (2) ◽  
Author(s):  
Alexei A. Deriglazov
Keyword(s):  
Faraday Rotation ◽  
Schwarzschild Spacetime

NEAR IR FARADAY ROTATION ON YIG DOPED WITH TETRAVALENT AND PENTAVALENT ELEMENTS

1988 ◽  
Vol 49 (C8) ◽  
pp. C8-969-C8-970 ◽  
Author(s):  
F. D'Orazio ◽  
F. Giammaria ◽  
F. Lucari ◽  
G. Parone
Keyword(s):  
Faraday Rotation ◽  
Near Ir

YTTERBIUM SUBLATTICE CONTRIBUTION TO THE FARADAY ROTATION OF YTTERBIUM IRON GARNET

1988 ◽  
Vol 49 (C8) ◽  
pp. C8-961-C8-962
Author(s):  
M. Guillot ◽  
H. Le Gall ◽  
A. Marchand ◽  
A. Barlet ◽  
M. Artinian ◽  
...  
Keyword(s):  
Faraday Rotation ◽  
Iron Garnet

scholarly journals An 84-μG Magnetic Field in a Galaxy at Z=0.692?

2008 ◽  
Vol 4 (S254) ◽  
pp. 95-96
Author(s):  
Arthur M. Wolfe ◽  
Regina A. Jorgenson ◽  
Timothy Robishaw ◽  
Carl Heiles ◽  
Jason X. Prochaska
Keyword(s):  
Magnetic Field ◽  
Magnetic Fields ◽  
Faraday Rotation ◽  
Large Scale ◽  
Dynamo Model ◽  
Magnetic Field Generation ◽  
Interstellar Gas ◽  
Splitting Technique ◽  
Average Value ◽  
The Magnetic Field

AbstractThe magnetic field pervading our Galaxy is a crucial constituent of the interstellar medium: it mediates the dynamics of interstellar clouds, the energy density of cosmic rays, and the formation of stars (Beck 2005). The field associated with ionized interstellar gas has been determined through observations of pulsars in our Galaxy. Radio-frequency measurements of pulse dispersion and the rotation of the plane of linear polarization, i.e., Faraday rotation, yield an average value B ≈ 3 μG (Han et al. 2006). The possible detection of Faraday rotation of linearly polarized photons emitted by high-redshift quasars (Kronberg et al. 2008) suggests similar magnetic fields are present in foreground galaxies with redshifts z > 1. As Faraday rotation alone, however, determines neither the magnitude nor the redshift of the magnetic field, the strength of galactic magnetic fields at redshifts z > 0 remains uncertain.Here we report a measurement of a magnetic field of B ≈ 84 μG in a galaxy at z =0.692, using the same Zeeman-splitting technique that revealed an average value of B = 6 μG in the neutral interstellar gas of our Galaxy (Heiles et al. 2004). This is unexpected, as the leading theory of magnetic field generation, the mean-field dynamo model, predicts large-scale magnetic fields to be weaker in the past, rather than stronger (Parker 1970).The full text of this paper was published in Nature (Wolfe et al. 2008).

Giant THz Faraday rotation with stacked magnetized graphene

2021 ◽  
Vol 129 (18) ◽  
pp. 183103
Author(s):  
Minyu Gu ◽  
Krzysztof A. Michalski
Keyword(s):  
Faraday Rotation

C-Term Faraday Rotation in Metallocene Containing Thin Films

2021 ◽  
Author(s):  
Leo Delage-Laurin ◽  
Zachary Nelson ◽  
Timothy M. Swager
Keyword(s):  
Thin Films ◽  
Faraday Rotation
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