Spectroscopic study of carbon plasma produced by the first (1064 nm) and second (532 nm) harmonics of Nd:YAG laser

2015 ◽  
Vol 41 (3) ◽  
pp. 274-280 ◽  
Author(s):  
M. Hanif ◽  
M. Salik ◽  
F. Arif
2006 ◽  
Vol 31 (5) ◽  
pp. 509-517 ◽  
Author(s):  
Buket Pençe ◽  
Bekir Aybey ◽  
Gönül Ergenekon

2018 ◽  
Vol 15 (5) ◽  
pp. 306-313
Author(s):  
Prayut Potirak ◽  
Monludee Ranusawud ◽  
Pichet Limsuwan ◽  
Prathan Buranasiri
Keyword(s):  

2002 ◽  
Vol 28 (8) ◽  
pp. 714-719
Author(s):  
LEYDA ELIZABETH BOWES ◽  
KEYVAN NOURI ◽  
BRIAN BERMAN ◽  
GLORIA JIMENEZ ◽  
RUBE PARDO ◽  
...  

2011 ◽  
Vol 354-355 ◽  
pp. 1224-1227
Author(s):  
Ru Zheng Pan ◽  
You Hua Wang ◽  
Min Tang Li ◽  
Ling Ling Pang ◽  
Jue Wang ◽  
...  

Based on the platform of laser-triggered surface flashover in pulsed voltage, experiment of laser-triggered surface flashover is carried out in air and vacuum condition with pulsed voltage. A single/double harmonic, with wavelength of 1064/532 nm, Q-switched Nd:YAG laser is applied to trigger the surface flashover. The test system consists of flat electrodes and columned insulator. The material of electrode is copper and the material of insulator is Al2O3. Laser pulse’s wavelengths are 532nm and 1064nm, and laser is focused with rectangle. The results of experiment show that flashover delay time and jitter time decrease with increase of pulsed voltage or laser energy density, the delay time of 1064nm laser trigger is larger than that of 532nm laser trigger, and the delay time and jitter time in vacuum condition are less than the delay time and jitter time in air condition.


1997 ◽  
Vol 36 (Part 1, No. 7A) ◽  
pp. 4333-4334 ◽  
Author(s):  
Feng-Lei Hong ◽  
Jun Ishikawa
Keyword(s):  

2004 ◽  
Vol 235 (4-6) ◽  
pp. 377-385 ◽  
Author(s):  
Feng-Lei Hong ◽  
Jun Ishikawa ◽  
Yun Zhang ◽  
Ruixiang Guo ◽  
Atsushi Onae ◽  
...  
Keyword(s):  

Sign in / Sign up

Export Citation Format

Share Document