New experimental techniques for pulsed magnetic fields – ESR and ultrasonics

作者: B. Wolf , B. Lüthi , S. Schmidt , H. Schwenk , M. Sieling

DOI: 10.1016/S0921-4526(00)00729-8

关键词: Ultrasonic sensorMagnetic fieldNuclear magnetic resonanceChamp magnetiqueOpticsAttenuationSample (graphics)UltrasoundMaterials scienceFaraday cageElectromagnet

摘要: Abstract In this paper, we report about our activities to perform ultrasonic and ESR experiments in pulsed fields up 50 T at temperatures down 1.3 K. We describe the technique for magnetic field including details of setup. explain how determine change ultrasound velocity Δ v / 0 attenuation α from experimental data. Our setup together with sample holders measurements Faraday Voigt geometry is given.

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