scholarly journals Coherent spin dynamics in quantum wells in a quantizing magnetic field

2006 ◽  
Vol 73 (20) ◽  
Author(s):  
E. Ya. Sherman ◽  
J. E. Sipe
Keyword(s):  
Magnetic Field ◽  
Quantum Wells ◽  
Spin Dynamics ◽  
Quantizing Magnetic Field ◽  
Coherent Spin

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.

Dependence of spin dynamics on in-plane magnetic field in AlGaN/GaN quantum wells

2015 ◽  
Vol 112 (6) ◽  
pp. 67003
Author(s):  
Meng Lv ◽  
Guolin Yu ◽  
Yonggang Xu ◽  
Zhigang Chang ◽  
Tie Lin ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Quantum Wells ◽  
Spin Dynamics

Coherent spin dynamics of excitons in quantum wells

1997 ◽  
Vol 56 (16) ◽  
pp. 10412-10422 ◽  
Author(s):  
M. Dyakonov ◽  
X. Marie ◽  
T. Amand ◽  
P. Le Jeune ◽  
D. Robart ◽  
...  
Keyword(s):  
Quantum Wells ◽  
Spin Dynamics ◽  
Coherent Spin
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