Results 161 to 170 of about 258,245 (195)

Magnetic-mirror performance challenges tokamaks

Physics Today, 1976
Results with the Lawrence Livermore Laboratory magnetic-mirror experiments over the past year and a bit are encouraging ERDA to push much harder in that direction, so that mirrors might share some of the funds tokamaks have been attracting. The results on 2XIIB are showing how to stabilize the mirror plasma, increase its value of beta and raise nτ, the
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Magnetic mirror by exciting magnetic quadrupole in dielectric metasurface

Journal of Optics, 2019
A type of magnetic mirror entirely dominated by the magnetic quadrupole resonance in a dielectric metasurface consisting of a simple spherical particle square array is designed, with an operating frequency in the far infrared spectrum. The design controls the magnetic quadrupole resonance via the sizes and electromagnetic properties of the particles ...
Hao Song, Lei Sun, Binbin Hong, Guo Ping Wang   +3 more
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Magnetic Moments of Mirror Nuclei

Physical Review, 1961
The sum of the magnetic dipole moments for pairs of mirror nuclei, as calculated with intermediate-coupling functions in the $1p$ shell, is found to be very insensitive to the degree of spin-orbit coupling. This property can be understood as being due to the rotational nature of the wave functions, and can also be interpreted in terms of wave functions
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Volume magnetic domain mirroring in magnetic shape memory crystals

Applied Physics Letters, 2010
From the magnetic domain patterns at adjacent crystal surfaces of NiMnGa shape memory crystals the internal domain configurations across a hidden twin-boundary are derived. The results proof the existence of domains extending from the sample surfaces into the nonvisible sample volume. Moreover, the structural twin boundary inside the material acts as a
Yiu-Wai Lai, Rudolf Schäfer, Ludwig Schultz, Jeffrey McCord   +3 more
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Reflection of Neutrons from Magnetized Mirrors

Physical Review, 1951
The index of refraction for neutrons in ferromagnetic materials has been studied by total reflection from mirrors. It is shown that Bloch's constant, $C$, is unity; i.e., that the effective field for neutrons in a ferromagnet is B. For the case of total reflection, it is found that the magnetic part of the index is given by the field averaged over a ...
D. J. Hughes, M. T. Burgy
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Stabilization of magnetic mirror machine using rotating magnetic field

Journal of Plasma Physics, 2018
An increase in symmetry is observed for a low density non-collisional plasma, in a simple magnetic mirror machine, due to the application of external oscillating magnetic fields of 1.5 MHz frequency. The increase in symmetry is attributed to an increase in stability of the flute mode and is dependent on the field’s polarization and trap magnetic field ...
O. Seemann, I. Be’ery, A. Fisher
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Magnetic Mirrors

2023
Matthew Moynihan, Alfred B. Bortz
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Magnetic resonance linear accelerator technology and adaptive radiation therapy: An overview for clinicians

Ca-A Cancer Journal for Clinicians, 2022
William A Hal, X Allen Li, Daniel A Low
exaly  

Mirrors of Magnetism

Proceedings of the Physical Society of London, 1894
Silvanus P Thompson, Miles Walker
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Magnetic mirrors

Nuclear Instruments and Methods in Physics Research, 1983
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