Double‐pulse Nd:glass laser system for Thomson scattering diagnosis of high‐temperature plasmas

1988 ◽  
Vol 59 (8) ◽  
pp. 1473-1475 ◽  
Author(s):  
J. C. Dooling ◽  
T. M. York
Keyword(s):  
High Temperature ◽  
Laser System ◽  
Thomson Scattering ◽  
Double Pulse ◽  
Nd:Glass Laser

scholarly journals LASER SYSTEM FOR STUDYING THE DYNAMICS OF HIGH TEMPERATURE COMBUSTION

2019 ◽  
Vol 4 (2) ◽  
pp. 154-162
Author(s):  
Lin Li ◽  
Fedor Gubarev ◽  
Andrei Mostovshchikov ◽  
Alexander Ilyin
Keyword(s):  
High Temperature ◽  
Narrow Band ◽  
Laser System ◽  
Combustion Process ◽  
Visual Observation ◽  
Copper Bromide ◽  
Temperature Combustion ◽  
Temporal And Spatial ◽  
Combustion Processes ◽  
High Temperature Combustion

The paper is devoted to development of methods for studying the dynamics of high-temperature combustion of aluminum nanopowder.The difficulty in studying the combustion of nanopowders is the high temperature and intensity of light emissionduring the combustion process, which makes the visual observation virtually impossible.The paper discusses various schemes using laser radiation to study the combustion processes of metal nanopowders.Particular mentions the use of the laser monitor based on an active medium on copper bromide vapor to study the combustion process of various powders and mixtures.The laser monitor combines the functions of the narrow-band laser illuminator and the brightness amplifier, thereby achieving the visualization at a narrow gain wavelength. Therefore, the laser monitor can be used to observe the changes in the surface of a burning sample with high temporal and spatial resolution.

scholarly journals A pulse-burst laser system for Thomson scattering on NSTX-U

2017 ◽  
Vol 12 (10) ◽  
pp. C10002-C10002 ◽  
Author(s):  
D.J. Den Hartog ◽  
M.T. Borchardt ◽  
D.J. Holly ◽  
A. Diallo ◽  
B. LeBlanc
Keyword(s):  
Laser System ◽  
Thomson Scattering ◽  
Pulse Burst

Retrofit of a High Power Nd:Glass Laser System with Liquid Crystal Polarizers

2008 ◽  
pp. 15-15-8 ◽  
Author(s):  
SD Jacobs ◽  
KA Cerqua ◽  
TJ Kessler ◽  
W Seka ◽  
R Bahr
Keyword(s):  
Liquid Crystal ◽  
High Power ◽  
Laser System ◽  
Nd:Glass Laser

HIGH TEMPERATURE PROPERTIES OF MINIATURIZED THICK-FILM COMPONENTS

2012 ◽  
Vol 2012 (CICMT) ◽  
pp. 000400-000405
Author(s):  
Damian Nowak ◽  
Andrzej Dziedzic ◽  
Tomasz Piasecki ◽  
Tomasz Baraniecki ◽  
Jacek Reiner
Keyword(s):  
High Temperature ◽  
Laser Beam ◽  
Thick Film ◽  
Nd:Yag Laser ◽  
Laser Cutting ◽  
Laser System ◽  
Frequency Range ◽  
High Temperature Properties ◽  
Conductive Path ◽  
Conductive Films

This paper presents systematic studies of thick-film or LTCC microcomponents (capacitors, inductors) made with the aid of laser-shaping and operating at temperature up to 450 °C. The minimum dimensions i.e. conductive path width and spacings were about 30 μm. Such small patterns have been created by laser cutting of fired Au- or Ag-based conductive films. Laser system equipped with Nd:YAG-laser (beam wavelength of 1064 nm) was applied. The inductance, capacitance, as well as parasitic impedances were measured in the frequency range from 10 kHz to 110 MHz and temperature between 25 °C and 450 °C.

scholarly journals Optimized four-channel Nd:glass laser system for compression experiments

1985 ◽  
Author(s):  
S. DENUS ◽  
A. DUBIK ◽  
B. KACZMARCZYK ◽  
J. MAKOWSKI ◽  
J. MARCZAK ◽  
...  
Keyword(s):  
Laser System ◽  
Nd:Glass Laser
Sign in / Sign up

Export Citation Format

Share Document