A Simple Power Meter for Measuring Outputs from a High Power Continuous Wave (CW) CO2 Laser

1979 ◽  
Vol 18 (2) ◽  
Author(s):  
Sadao Nakajima ◽  
Yoshio Maruyama ◽  
Kyoko Kosasa
Keyword(s):  
Co2 Laser ◽  
High Power ◽  
Continuous Wave ◽  
Power Meter ◽  
Simple Power ◽  
Cw Co2 Laser

scholarly journals Glow Discharge for High Power cw CO2 Laser Excitation

1985 ◽  
Vol 13 (7) ◽  
pp. 570-577 ◽  
Author(s):  
Masaaki TANAKA ◽  
Yukio SATO ◽  
Masao HISHII ◽  
Haruhiko NAGAI ◽  
Norikazu TABATA
Keyword(s):  
Glow Discharge ◽  
Co2 Laser ◽  
High Power ◽  
Laser Excitation ◽  
Cw Co2 Laser

High-power 47.6 and 57.2 μm CH3OD lasers pumped by continuous-wave 9R(8) CO2 laser

2004 ◽  
Vol 75 (2) ◽  
pp. 329-332 ◽  
Author(s):  
K. Nakayama ◽  
H. Tazawa ◽  
S. Okajima ◽  
K. Kawahata ◽  
K. Tanaka ◽  
...  
Keyword(s):  
Co2 Laser ◽  
High Power ◽  
Continuous Wave

Design and operation characteristics of a high power transverse flow pulser sustained cw CO2 laser

Pramana ◽  
1992 ◽  
Vol 38 (4) ◽  
pp. 379-387 ◽  
Author(s):  
A K Nath ◽  
L Abhinandan ◽  
P Choudhary ◽  
Manoj Kumar
Keyword(s):  
Co2 Laser ◽  
High Power ◽  
Transverse Flow ◽  
Cw Co2 Laser ◽  
Operation Characteristics

A simple method of discharge stabilization in an axial fast-flow high power cw-CO2 laser

1993 ◽  
Vol 25 (2) ◽  
pp. 129-132 ◽  
Author(s):  
S.K. Sehgal ◽  
U. Nundy ◽  
U.K. Chatterjee
Keyword(s):  
Co2 Laser ◽  
High Power ◽  
Simple Method ◽  
Cw Co2 Laser ◽  
Fast Flow

A high-power transverse-flow cw CO2 laser-output and small-signal gain measurements

1986 ◽  
Vol 41 (4) ◽  
pp. 245-250 ◽  
Author(s):  
J. Stańco ◽  
Z. Rozkwitalski ◽  
G. Sliwiński ◽  
J. Konefał ◽  
P. Kukiełło ◽  
...  
Keyword(s):  
Co2 Laser ◽  
High Power ◽  
Transverse Flow ◽  
Laser Output ◽  
Small Signal Gain ◽  
Small Signal ◽  
Signal Gain ◽  
Cw Co2 Laser

scholarly journals Ceramic film preparation by high power cw CO2 laser evaporation.

1987 ◽  
Vol 53 (1) ◽  
pp. 85-90 ◽  
Author(s):  
Shinei MINETA ◽  
Nobuo YASUNAGA ◽  
Noboru TARUMI ◽  
Akira OBARA ◽  
Masayuki IKEDA
Keyword(s):  
Co2 Laser ◽  
High Power ◽  
Laser Evaporation ◽  
Ceramic Film ◽  
Film Preparation ◽  
Cw Co2 Laser

cw CO2 laser-induced halogen exchange reaction between hexafluorobenzene and boron trichloride

1983 ◽  
Vol 48 (5) ◽  
pp. 1314-1322 ◽  
Author(s):  
Pavel Engst ◽  
Milan Horák ◽  
Josef Pola
Keyword(s):  
Energy Transfer ◽  
Laser Radiation ◽  
Exchange Reaction ◽  
Co2 Laser ◽  
Continuous Wave ◽  
Boron Trichloride ◽  
Halogen Exchange ◽  
Order Of Magnitude ◽  
Cw Co2 Laser ◽  
Reaction Initiation

The halogen exchange reaction between hexafluorobenzene (HFB) and boron trichloride, BCl3 initiated by a continuous-wave CO2 laser primarily affords chloropentafluorobenzene, C6F5Cl and dichlorofluoroborane, BCl2F. For the reaction initiation a number of rotational-vibrational lines of the vibrational 00°1→10°0 transition was used. With wavenumber radiation 977.21 cm-1 a faster V-V energy transfer between HFB and BCl3 molecules may occur. For this case the rate of the exchange reaction was observed to be by an order of magnitude higher compared to the reaction initiated by the laser radiation at 949.48 cm-1 and carried out under the identical absorption conditions.

High-power transverse flow CW CO2 laser for material processing applications

2005 ◽  
Vol 37 (4) ◽  
pp. 329-335 ◽  
Author(s):  
A.K. Nath ◽  
T. Reghu ◽  
C.P. Paul ◽  
M.O. Ittoop ◽  
P. Bhargava
Keyword(s):  
Material Processing ◽  
Co2 Laser ◽  
High Power ◽  
Transverse Flow ◽  
Cw Co2 Laser

Microstructure and properties of aluminium tungsten oxide ceramics synthesized by a high power cw CO2 laser

1993 ◽  
Vol 28 (22) ◽  
pp. 6040-6049 ◽  
Author(s):  
Xingjiao Li ◽  
Fang Zheng ◽  
Qiguang Zheng ◽  
Jiarong Li ◽  
Zaiguang Li ◽  
...  
Keyword(s):  
Tungsten Oxide ◽  
Co2 Laser ◽  
High Power ◽  
Oxide Ceramics ◽  
Microstructure And Properties ◽  
Cw Co2 Laser
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