Thresholds of non-resonant generation in heterogeneous planar active media

2018 ◽  
Author(s):  
Nikolay S. Panamarev ◽  
Dmitriy V. Apeksimov ◽  
Valeriy A. Donchenko ◽  
Alexey A. Zemlyanov ◽  
Ignatiy V. Samokhvalov ◽  
...  
Keyword(s):  
Active Media ◽  
Resonant Generation

Polarization waves and super-radiance in active media

1989 ◽  
Vol 159 (10) ◽  
pp. 193 ◽  
Author(s):  
V.V. Zheleznyakov ◽  
Vit V. Kocharovskii ◽  
Vlad V. Kocharovskii
Keyword(s):  
Active Media

Resonant generation of electromagnetic surface wave by inhomogeneous relativistic electron stream

1981 ◽  
Vol 26 (3) ◽  
pp. 509-515 ◽  
Author(s):  
V. M. Čadež ◽  
S. Vuković ◽  
V. V. Frolov ◽  
A. Yu. Kyrie
Keyword(s):  
Surface Wave ◽  
Growth Rates ◽  
Doppler Effect ◽  
Maximal Growth ◽  
Electron Stream ◽  
Particle Flows ◽  
Anomalous Doppler Effect ◽  
Excitation Mechanisms ◽  
Resonant Generation ◽  
Cerenkov Effect

Generation of electromagnetic surface waves by relativistic inhomogeneous particle flows is investigated for plane and cylindrical geometries. The basic excitation mechanisms are shown to be the induced anomalous Doppler effect and the hydrodynamic Čerenkov effect. The relevant maximal growth rates may differ significantly from those derived for monoenergetic beams.

scholarly journals Kinetics of the active media of nuclear-pumped lasers

1993 ◽  
Vol 11 (4) ◽  
pp. 655-661 ◽  
Author(s):  
A.M. Boichenko ◽  
A.V. Karelin ◽  
O.V. Sereda ◽  
S.I. Yakovlenko
Keyword(s):  
Numerical Simulation ◽  
High Power ◽  
Short Wavelength ◽  
Noble Gases ◽  
Excimer Lasers ◽  
Active Media ◽  
Metal Vapors ◽  
Kinetics Of

Numerical simulation of active media nuclear-pumped lasers on noble gases and their mixtures with metal vapors are presented. Prospects of creation of high-power short-wavelength nuclear-pumped excimer lasers are discussed.

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