Exciton Diffusion and Carrier Collection in Strained Si1-xGex/Si Quantum Wells

1993 ◽  
Author(s):  
S. Fukatsu ◽  
K. Muraki ◽  
Y. Takahashi ◽  
Y. Shiraki
Keyword(s):  
Quantum Wells ◽  
Exciton Diffusion ◽  
Carrier Collection

Dynamics of exciton diffusion in SiGe quantum wells on assV-groove patterned Si substrate

1995 ◽  
Vol 52 (7) ◽  
pp. 5132-5135 ◽  
Author(s):  
N. Usami ◽  
H. Akiyama ◽  
Y. Shiraki ◽  
S. Fukatsu
Keyword(s):  
Quantum Wells ◽  
Si Substrate ◽  
Exciton Diffusion ◽  
Sige Quantum Wells

scholarly journals Improved carrier collection in intermixed InGaAs/GaAs quantum wells

1998 ◽  
Vol 73 (23) ◽  
pp. 3408-3410 ◽  
Author(s):  
L. V. Dao ◽  
M. B. Johnston ◽  
M. Gal ◽  
L. Fu ◽  
H. H. Tan ◽  
...  
Keyword(s):  
Quantum Wells ◽  
Carrier Collection

scholarly journals Tuning exciton diffusion, mobility and emission line width in CdSe nanoplatelets via lateral size

Nanoscale ◽  
2020 ◽  
Vol 12 (46) ◽  
pp. 23521-23531
Author(s):  
Alexander W. Achtstein ◽  
Sabrine Ayari ◽  
Sophia Helmrich ◽  
Michael T. Quick ◽  
Nina Owschimikow ◽  
...  
Keyword(s):  
Diffusion Coefficient ◽  
Quantum Wells ◽  
Emission Line ◽  
Line Width ◽  
Theoretical Modeling ◽  
Diffusion Mobility ◽  
Lateral Size ◽  
Exciton Diffusion ◽  
Line Width Analysis

We investigate the lateral size tunability of the exciton diffusion coefficient and mobility in colloidal quantum wells by means of line width analysis and theoretical modeling.

Resolving exciton diffusion in InGaAs quantum wells using micro-photoluminescence mapping with a lateral excitation

2013 ◽  
Vol 28 (12) ◽  
pp. 125004 ◽  
Author(s):  
Shuo Cao ◽  
Xiaofan Ji ◽  
Kangsheng Qiu ◽  
Yunan Gao ◽  
Yanhui Zhao ◽  
...  
Keyword(s):  
Quantum Wells ◽  
Exciton Diffusion ◽  
Lateral Excitation

Exciton diffusion dynamics in quantum wells on a V-groove patterned Si substrate

1996 ◽  
Vol 40 (1-8) ◽  
pp. 733-736
Author(s):  
N Usami ◽  
H Akiyama ◽  
Y Shiraki ◽  
S Fukatsu
Keyword(s):  
Quantum Wells ◽  
Si Substrate ◽  
Exciton Diffusion ◽  
Diffusion Dynamics

Direct measurement of exciton diffusion in quantum wells

1996 ◽  
Vol 40 (1-8) ◽  
pp. 725-728 ◽  
Author(s):  
W Heller ◽  
A Filoramo ◽  
Ph Roussignol ◽  
U Bockelmann
Keyword(s):  
Quantum Wells ◽  
Direct Measurement ◽  
Exciton Diffusion
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