DocumentCode
2508118
Title
Magnetospectroscopy of 2D HgTe based topological insulators
Author
Teppe, F. ; Zholudev, M. ; Orlita, M. ; Consejo, C. ; Torres, J. ; Wróbel, J. ; Grabecki, G. ; Czapkiewicz, M. ; Mikhailov, N.N. ; Dvoretskii, S.A. ; Aleshkin, V. ; Gavrilenko, V. ; Knap, W.
Author_Institution
GIS-TERALAB, Univ. Montpellier II, Montpellier, France
fYear
2012
fDate
23-28 Sept. 2012
Firstpage
1
Lastpage
2
Abstract
We report on a magnetospectroscopy study of a set of four HgTe quantum wells of different thickness. In quantizing magnetic fields, intraband and interband transitions have been observed. The obtained results are compared with the allowed transition energies calculated using the 8 × 8 Kane model.
Keywords
Hall effect; II-VI semiconductors; mercury compounds; semiconductor quantum wells; topological insulators; 2D HgTe-based topological insulators; 8×8 Kane model; HgTe; interband transitions; intraband transitions; magnetospectroscopy; quantizing magnetic fields; quantum wells; transition energies; Electrical resistance measurement; Magnetic field measurement; Magnetic fields; Microstructure; Physics; Voltage measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2012 37th International Conference on
Conference_Location
Wollongong, NSW
ISSN
2162-2027
Print_ISBN
978-1-4673-1598-2
Electronic_ISBN
2162-2027
Type
conf
DOI
10.1109/IRMMW-THz.2012.6380152
Filename
6380152
Link To Document