IR-magneto-optics on HgSe:Fe in fields up to 1000 T

Author

Kirste, A. ; Hansel, S. ; Tran-Anh, T. ; von Ortenberg, M. ; Tatsenko, O.M. ; Markevtsev, I.M. ; Moisenko, N.A. ; Platonov, V.V. ; Selemir, V.D.

Author_Institution

Inst. of Phys., Humboldt-Univ., Berlin, Germany

fYear

2004

fDate

27 Sept.-1 Oct. 2004

Firstpage

129

Lastpage

130

Abstract

We report on the IR-cyclotron resonance in HgSe:Fe using 10.6 μm wavelength radiation in magnetic fields up to 1000 T produced by the explosive flux-compression. Besides the fundamental electron-cyclotron resonance, we observed much smaller peaks in the high field part of the transmission curve, which might be indications of transitions from the bound Fe⁺⁺-state into the lowest Landau level beyond the crossing of both levels.

Keywords

II-VI semiconductors; Landau levels; Shubnikov-de Haas effect; bound states; conduction bands; cyclotron resonance; impurity states; iron; magneto-optical effects; mercury compounds; narrow band gap semiconductors; radiation effects; semiconductor epitaxial layers; 10.6 micron; 1000 T; HgSe:Fe; IR electron cyclotron resonance; IR magnetooptics; Landau level; Shubnikov-de Haas effect; bound states; conduction bands; explosive flux compression; impurity states; transmission curve; Electron mobility; Electron optics; Explosives; Iron; Magnetic fields; Magnetic resonance; Optical scattering; Optical superlattices; Particle beam optics; Physics;

fLanguage

English

Publisher

ieee

Conference_Titel

Infrared and Millimeter Waves, 2004 and 12th International Conference on Terahertz Electronics, 2004. Conference Digest of the 2004 Joint 29th International Conference on

Print_ISBN

0-7803-8490-3

Type

conf

DOI

10.1109/ICIMW.2004.1421987

Filename

1421987