Optical properties study for PS/PMMA blend as laser active medium

2019 ◽  
Author(s):  
Nahida J. Hameed ◽  
Adawiya J. Haider ◽  
Riyam E. Hawy
Keyword(s):  
Optical Properties ◽  
Active Medium ◽  
Laser Active Medium

Investigation of a new laser active medium in the form of gadolinium scandium gallium garnet crystals activated with chromium and neodymium

1984 ◽  
Vol 14 (8) ◽  
pp. 1056-1062 ◽  
Author(s):  
Evgeny V Zharikov ◽  
V V Laptev ◽  
V G Ostroumov ◽  
Yu S Privis ◽  
V A Smirnov ◽  
...  
Keyword(s):  
Active Medium ◽  
Laser Active Medium

Wavelength modulation spectroscopy due to unsteady heating of a diode laser active medium

2006 ◽  
Author(s):  
S. N. Andreev ◽  
I. V. Nikolaev ◽  
V. N. Ochkin ◽  
S. Yu. Savinov ◽  
M. V. Spiridonov ◽  
...  
Keyword(s):  
Diode Laser ◽  
Active Medium ◽  
Wavelength Modulation Spectroscopy ◽  
Wavelength Modulation ◽  
Modulation Spectroscopy ◽  
Laser Active Medium ◽  
Unsteady Heating

Quantum theory of light propagation in a fluctuating laser-active medium

1968 ◽  
Vol 213 (5) ◽  
pp. 420-450 ◽  
Author(s):  
R. Graham ◽  
H. Haken
Keyword(s):  
Quantum Theory ◽  
Active Medium ◽  
Light Propagation ◽  
Laser Active Medium

Diagnostics of a CO2radiofrequency waveguide laser active medium

1993 ◽  
Vol 26 (6) ◽  
pp. 920-927 ◽  
Author(s):  
S De Benedictis ◽  
G Dilecce ◽  
A Raino
Keyword(s):  
Active Medium ◽  
Waveguide Laser ◽  
Laser Active Medium

scholarly journals Influence of nitrogen on thermodynamic properties and plasma composition in discharge tube of CO-laser

2016 ◽  
Vol 37 (3) ◽  
pp. 31-43
Author(s):  
Galina M. Grigorian ◽  
Adam Cenian
Keyword(s):  
Thermodynamic Properties ◽  
Active Medium ◽  
Discharge Plasma ◽  
Nitrogen Addition ◽  
Plasma Chemical ◽  
Co Laser ◽  
Co Dissociation ◽  
Laser Discharge ◽  
Laser Active Medium

Abstract The role of the addition of nitrogen to the discharge plasma of CO lasers on thermodynamic properties and composition of the laser active medium is discussed here. It is shown that nitrogen addition improves laser characteristics and changes the composition of the laser active medium. The addition of nitrogen significantly decreases CO dissociation level and concentrations of C atoms created in plasma-chemical reactions of laser discharge.

Online measurement of the optical aberrations of a thin-disk laser active medium using the Fourier domain multiplexing method

2019 ◽  
Vol 36 (10) ◽  
pp. 2884 ◽  
Author(s):  
Mohammad Reza Jafarfard ◽  
Mohammad Hossein Daemi ◽  
Shahram Kazemi
Keyword(s):  
Active Medium ◽  
Thin Disk ◽  
Fourier Domain ◽  
Online Measurement ◽  
Optical Aberrations ◽  
Disk Laser ◽  
Thin Disk Laser ◽  
Laser Active Medium

Generalized equation for inverse population in a laser active medium

2000 ◽  
Vol 45 (8) ◽  
pp. 372-375
Author(s):  
A. L. Mikaelyan ◽  
Yu. G. Turkov
Keyword(s):  
Active Medium ◽  
Generalized Equation ◽  
Inverse Population ◽  
Laser Active Medium

Influence of nonradiative excitation-energy transfer on the dye laser active-medium gain-coefficient dichroism

2005 ◽  
Vol 72 (1) ◽  
pp. 64-67 ◽  
Author(s):  
A. P. Klishchenko ◽  
I. N. Kozlov ◽  
A. I. Kozlov
Keyword(s):  
Energy Transfer ◽  
Excitation Energy ◽  
Active Medium ◽  
Excitation Energy Transfer ◽  
Gain Coefficient ◽  
Dye Laser ◽  
Laser Active Medium
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