Study of Dirac states in HgTe/CdHgTe quantum wells of crystallographic orientation (001)
Vasilyev Yu.B.1
1Ioffe Institute, St. Petersburg, Russia
Email: yu.vasilyev@mail.ioffe.ru
Cyclotron resonance in HgTe/HgCdTe (001) quantum wells of various widths is studied using terahertz Fourier transform spectroscopy. From the measurement results, the values of the effective masses of charge carriers and the energies of transitions between Landau levels of several size quantization subbands were obtained. The values of intersubband energies determined from experiments are compared with theoretical values. Keywords: cyclotron resonance, Fourier spectroscopy, HgTe/HgCdTe quantum wells.
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