QUANTUM CYCLOTRON-RESONANCE OF 2-DIMENSIONAL HOLES IN THE GE LAYERS OF GE-GE1-XSIX HETEROSTRUCTURES

Authors
ORLOV LK ORLOVA NL LEOTIN J YANG F
Citation
Lk. Orlov et al., QUANTUM CYCLOTRON-RESONANCE OF 2-DIMENSIONAL HOLES IN THE GE LAYERS OF GE-GE1-XSIX HETEROSTRUCTURES, Physics of the solid state, 39(11), 1997, pp. 1875-1879
Citations number
11
Journal title
Physics of the solid state → ACNP
ISSN journal
10637834
Volume
39
Issue
11
Year of publication
1997
Pages
1875 - 1879
Database
ISI
SICI code
1063-7834(1997)39:11<1875:QCO2HI>2.0.ZU;2-L
Abstract
Quantum cyclotron resonance of two-dimensional holes in strained germa nium layers of the periodic heterostructure Ge-Ge1-xSix has been obser ved and investigated for the first time. The results are compared with the data of electrophysical measurements in strong magnetic fields. A clear dependence of the magnitude of the longitudinal effective mass of the holes on the absolute magnitude of the elastic deformation of t he germanium layers (splitting energy of the hole subbands) is observe d. (C) 1997 American Institute of Physics.