Tunable photonic crystal for THz radiation in layered superconductors: Strong magnetic-field dependence of the transmission coefficient

2006 ◽  
Vol 445-448 ◽  
pp. 180-182 ◽  
Author(s):  
Sergey Savel’ev ◽  
A.L. Rakhmanov ◽  
Franco Nori
Keyword(s):  
Magnetic Field ◽  
Photonic Crystal ◽  
Transmission Coefficient ◽  
Strong Magnetic Field ◽  
Field Dependence ◽  
Magnetic Field Dependence ◽  
Thz Radiation ◽  
Layered Superconductors

scholarly journals Ферромагнитных резонанс в прохождении электромагнитных волн через металлические сверхрешетки

2021 ◽  
Vol 91 (6) ◽  
pp. 995
Author(s):  
А.Б. Ринкевич ◽  
Е.А. Кузнецов ◽  
Д.В. Перов ◽  
М.А. Миляев ◽  
Л.Н. Ромашев
Keyword(s):  
Magnetic Field ◽  
Transmission Coefficient ◽  
Field Dependence ◽  
Ferromagnetic Resonance ◽  
Resonance Line ◽  
Magnetic Field Dependence ◽  
Microwave Transmission ◽  
Giant Magnetoresistive Effect ◽  
Magnetoresistive Effect ◽  
Dispersion Line

Variations of microwave transmission coefficient through Fe films and Fe/Cr superlattices have been studied caused by ferromagnetic resonance at frequencies from 26 to 38 GHz. The shape of resonance line is described in frames of the model where its asymmetry is obtained by adding of lorenzian dispersion line to the absorption line. It has been shown that the shape of resonance line for superlattices with continuous Fe and Cr layers and also for Fe films is well described in this model. For the superlattices with thin Fe or Cr layers only qualitative agreement is observed. In magnetic fields less than the field of ferromagnetic resonance, essential distinction is observed of experimental magnetic field dependence of transmission coefficient comparing to the model, for superlattices which have giant magnetoresistive effect.

Strong magnetic field dependence of the critical currents correlated to the microstructure of YBaCuO ceramics

1990 ◽  
Vol 56 (13) ◽  
pp. 1284-1286 ◽  
Author(s):  
Uri Dai ◽  
Guy Deutscher ◽  
Claude Lacour ◽  
Francine Laher‐Lacour ◽  
Philippe Mocaër ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Strong Magnetic Field ◽  
Field Dependence ◽  
Magnetic Field Dependence ◽  
Critical Currents

Strong magnetic field dependence of laser emission from quantum wires formed by cleaved edge overgrowth

1996 ◽  
Vol 40 (1-8) ◽  
pp. 1-6 ◽  
Author(s):  
W. Wegscheider ◽  
L.N. Pfeiffer ◽  
K.W. West ◽  
P. Littlewood ◽  
O. Narayan ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Strong Magnetic Field ◽  
Field Dependence ◽  
Magnetic Field Dependence ◽  
Laser Emission ◽  
Quantum Wires
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