ChemInform Abstract: Photoinduced Dynamics in Semiconductor Quantum Dots: Insights from Time-Domain ab initio Studies

ChemInform ◽  
2010 ◽  
Vol 41 (15) ◽  
Author(s):  
Oleg V. Prezhdo
Keyword(s):  
Quantum Dots ◽  
Ab Initio ◽  
Time Domain ◽  
Semiconductor Quantum Dots

scholarly journals Time-domain ab initio modeling of excitation dynamics in quantum dots

2014 ◽  
Vol 263-264 ◽  
pp. 161-181 ◽  
Author(s):  
Amanda J. Neukirch ◽  
Kim Hyeon-Deuk ◽  
Oleg V. Prezhdo
Keyword(s):  
Quantum Dots ◽  
Ab Initio ◽  
Time Domain ◽  
Ab Initio Modeling ◽  
Excitation Dynamics

TIME DOMAIN DESCRIPTION OF THE GROUP VELOCITY MANIPULATION USING SEMICONDUCTOR QUANTUM DOTS

2009 ◽  
Vol 18 (04) ◽  
pp. 573-581
Author(s):  
QIGUANG YANG ◽  
JAETAE SEO ◽  
BAGHER TABIBI ◽  
WILLIAM YU ◽  
GUOLONG TAN ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Quantum Dot ◽  
Group Velocity ◽  
Time Domain ◽  
Semiconductor Quantum Dots ◽  
Optical Pulses ◽  
Semiconductor Quantum Dot ◽  
Domain Description ◽  
The Time Domain

The slow and fast propagation phenomena of optical pulses in a single semiconductor quantum dot have been investigated in the time domain. It was found that both the advancement and the slowdown of a pulse might be fulfilled by using the finite response nature of the semiconductor quantum dot.

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