Compact Terahertz cyclotron resonance spectrometer in high magnetic fields

Compact Terahertz cyclotron resonance spectrometer in high magnetic fields

Drachenko, O.; Rylkov, V. V.; Leotin, J.

In this paper we present a very compact cyclotron resonance (CR) spectrometer based on a GaAs/AlGaAs quantum cascade laser emitting at 11.4m. We show its operation under magnetic fields up to 60T and in temperatures up to 80K. We, finally, illustrate our spectrometer with the measurements of InAsxSb1-x alloy.

Keywords: Quantum Cascade Lasers; Magnetic fields; Cyclotron Resonance; InAsSb alloys

  • Lecture (Conference)
    The Joint 30th International Conference on Infrared and Millimeter Waves and 13th International Conf, 19.-23.09.2005, Williamsburg, USA

Permalink: https://www.hzdr.de/publications/Publ-7791
Publ.-Id: 7791