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1 PublicationCompact magnetospectrometer for pulsed magnets based on infrared quantum cascade lasers
Drachenko, O.; Winnerl, S.; Schneider, H.; Helm, M.; Wosnitza, J.; Leotin, J.
Abstract
In this paper we present a portable quantum cascade laser (QCL) based infrared magnetospectrometer covering the spectral range from 5 to 120 μm. The variation of the excitation wavelength is enabled by an easy change of the QCL plug-in modules, while the use of any other external source is also possible. The performance of the setup is illustrated via cyclotron–resonance studies under pulsed magnetic fields up to 60 T.
Keywords: cyclotron resonance; infrared spectrometers; lasers
Involved research facilities
- Radiation Source ELBE DOI: 10.17815/jlsrf-2-58
- High Magnetic Field Laboratory (HLD)
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Permalink: https://www.hzdr.de/publications/Publ-15442