Coherence of terahertz emission from photoexcited electron-hole plasma: Hydrodynamic model and Monte Carlo simulations

2008 ◽  
Vol 77 (15) ◽  
Author(s):  
A. Reklaitis
Keyword(s):  
Monte Carlo ◽  
Monte Carlo Simulations ◽  
Hydrodynamic Model ◽  
Terahertz Emission ◽  
Electron Hole ◽  
Photoexcited Electron ◽  
Hole Plasma ◽  
Electron Hole Plasma

Oscillations of electron–hole plasma in terahertz emitters

2016 ◽  
Vol 55 (4) ◽  
Author(s):  
Antanas Reklaitis
Keyword(s):  
Monte Carlo ◽  
Photogenerated Electron ◽  
Electron Hole ◽  
Plasma Oscillations ◽  
Hydrodynamic Analysis ◽  
Hole Plasma ◽  
Electron Hole Plasma ◽  
Surface Electric Field ◽  
Dember Effect ◽  
Terahertz Emitters

Oscillations of photogenerated electron–hole plasma in freestanding terahertz emitters are studied using the hydrodynamic analysis and Monte Carlo simulations. The pronounced plasma oscillations are obtained in an n-GaAs emitter in which the oscillations are initiated by the surface electric field. The plasma oscillations are also found in an n-InAs emitter in which the oscillations are induced by the photo-Dember effect.

Coherent phonon emission in the supersonic expansion of photoexcited electron-hole plasma in Ge

2000 ◽  
Vol 61 (23) ◽  
pp. 15837-15840 ◽  
Author(s):  
N. V. Chigarev ◽  
D. Yu. Paraschuk ◽  
X. Y. Pan ◽  
V. E. Gusev
Keyword(s):  
Coherent Phonon ◽  
Electron Hole ◽  
Photoexcited Electron ◽  
Supersonic Expansion ◽  
Hole Plasma ◽  
Phonon Emission ◽  
Electron Hole Plasma

scholarly journals Hydrodynamic Model for Electron-Hole Plasma in Graphene *

2020 ◽  
pp. 97-124
Author(s):  
D. Svintsov ◽  
V. Vyurkov ◽  
S. Yurchenko ◽  
T. Otsuji ◽  
V. Ryzhii
Keyword(s):  
Hydrodynamic Model ◽  
Electron Hole ◽  
Hole Plasma ◽  
Electron Hole Plasma
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