Title :
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
fDate :
27 Sept.-1 Oct. 2004
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;
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
DOI :
10.1109/ICIMW.2004.1421987
