Picosecond time-resolved cyclotron resonance study of InSb quantum wells in a quantizing magnetic field

2002 ◽  
Author(s):  
D.C. Larrabee ◽  
G.A. Khodaparast ◽  
I. Kono ◽  
D.S. King ◽  
S.J. Chune ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Quantum Wells ◽  
Cyclotron Resonance ◽  
Time Resolved ◽  
Quantizing Magnetic Field

Relaxation of quasi-two-dimensional electrons in a quantizing magnetic field probed by time-resolved cyclotron resonance

2003 ◽  
Vol 67 (3) ◽  
Author(s):  
G. A. Khodaparast ◽  
D. C. Larrabee ◽  
J. Kono ◽  
D. S. King ◽  
S. J. Chung ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Cyclotron Resonance ◽  
Two Dimensional ◽  
Time Resolved ◽  
Quantizing Magnetic Field

Magnetic-field-dependent multi-line cyclotron resonance in modulation-doped GaAs/AlGaAs quantum wells

1998 ◽  
Vol 249-251 ◽  
pp. 955-960 ◽  
Author(s):  
S.R Ryu ◽  
Z.X Jiang ◽  
T.M Yeo ◽  
B.D McCombe ◽  
Y.J Wang ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Quantum Wells ◽  
Cyclotron Resonance ◽  
Field Dependent

Magnetic field and dimensionality-induced population effects in HgSe : Fe quantum wells: the cyclotron resonance

1998 ◽  
Vol 184-185 ◽  
pp. 1195-1199 ◽  
Author(s):  
O. Portugall ◽  
M. Barczewski ◽  
M. von Ortenberg ◽  
D. Schikora ◽  
T. Widmer ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Quantum Wells ◽  
Cyclotron Resonance ◽  
Population Effects

Scattering Processes with the Emission of Longitudinal Optical Phonons in the Landau Level System In GaAs/AlGaAs Quantum Well

2021 ◽  
Author(s):  
Ngo Vinh Doan The ◽  
Trung Le Canh
Keyword(s):  
Magnetic Field ◽  
Quantum Well ◽  
Quantum Wells ◽  
Golden Rule ◽  
Longitudinal Optical ◽  
Optical Phonons ◽  
Scattering Rate ◽  
Quantizing Magnetic Field ◽  
Scattering Time ◽  
The Magnetic Field

Abstract The scattering processes of longitudinal optical phonons in GaAs/AlGaAs quantum wells in a quantizing magnetic field are considered. The time of intrasubband scattering between Landau levels is calculated by using Fermi's golden rule. The dependence of the scattering rate on the magnitude of the magnetic field has been shown and the magnetic field can suppress scattering processes on longitudinal optical phonons. It is found that the scattering time depends linearly on the width of the quantum well.

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