scholarly journals Improvement in suppression of pulsed Nd:YAG laser light with iodine absorption cells for filtered Rayleigh scattering measurements

1997 ◽  
Author(s):  
Richard G. Seasholtz ◽  
Alvin E. Buggele
Keyword(s):  
Nd:Yag Laser ◽  
Rayleigh Scattering ◽  
Laser Light ◽  
Pulsed Nd:Yag Laser ◽  
Iodine Absorption ◽  
Scattering Measurements

Generation of UV laser light by stimulated Raman scattering in D 2 , D 2 /Ar and D 2 /He using a pulsed Nd:YAG laser at 355nm

2003 ◽  
Vol 12 (9) ◽  
pp. 1021-1025 ◽  
Author(s):  
Xu Ben ◽  
Yue Gu-Ming ◽  
Zhang Yin-Chao ◽  
Hu Huan-Ling ◽  
Zhou Jun ◽  
...  
Keyword(s):  
Raman Scattering ◽  
Nd:Yag Laser ◽  
Laser Light ◽  
Stimulated Raman Scattering ◽  
Uv Laser ◽  
Pulsed Nd:Yag Laser ◽  
Stimulated Raman

Hollow-fiber delivery of high-power pulsed Nd:YAG laser light

1998 ◽  
Vol 23 (23) ◽  
pp. 1858 ◽  
Author(s):  
Yuji Matsuura ◽  
Konosuke Hanamoto ◽  
Shunichi Sato ◽  
Mitsunobu Miyagi
Keyword(s):  
High Power ◽  
Hollow Fiber ◽  
Nd:Yag Laser ◽  
Laser Light ◽  
Pulsed Nd:Yag Laser

Scattering Rings in Birefringent Porous Silicon

2003 ◽  
Vol 762 ◽  
Author(s):  
Claudio J. Oton ◽  
Zeno Gaburro ◽  
Mher Ghulinyan ◽  
Nicola Daldosso ◽  
Lucio Pancheri ◽  
...  
Keyword(s):  
Dielectric Constant ◽  
Light Scattering ◽  
Porous Silicon ◽  
Direct Measurement ◽  
Optical Anisotropy ◽  
Oblique Incidence ◽  
Laser Light ◽  
Anisotropic Scattering ◽  
Scattering Measurements

AbstractWe report the observation of strongly anisotropic scattering of laser light at oblique incidence on (100)-oriented porous silicon layers. We performed angle-resolved light scattering measurements and three concentric rings were observed. Modeling porous silicon by means of nanometric columnar air pores and an effective anisotropic uniaxial dielectric constant explains the observed phenomenon, and besides, the observation of the angle aperture of these rings allows a direct measurement of relative birefringence. We finally study the changes of optical anisotropy after different modifications of the structure.

Hot cracking in autogenous welding of 6061-T6 aluminum alloy by rectangular pulsed Nd:YAG laser beam

2020 ◽  
Vol 64 (6) ◽  
pp. 1077-1088
Author(s):  
Hossain Ebrahimzadeh ◽  
Hassan Farhangi ◽  
Seyed Ali Asghar Akbari Mousavi
Keyword(s):  
Aluminum Alloy ◽  
Laser Beam ◽  
Nd:Yag Laser ◽  
Hot Cracking ◽  
Pulsed Nd:Yag Laser

scholarly journals Condensation effects on Rayleigh scattering measurements in a supersonic wind tunnel

AIAA Journal ◽  
1991 ◽  
Vol 29 (2) ◽  
pp. 242-246 ◽  
Author(s):  
B. Shirinzadeh ◽  
M. E. Hillard ◽  
R. J. Exton
Keyword(s):  
Wind Tunnel ◽  
Rayleigh Scattering ◽  
Supersonic Wind Tunnel ◽  
Scattering Measurements

NiTi wires welding using a 500 W pulsed Nd:YAG laser equipment

2021 ◽  
Author(s):  
Dragos-Dumitru Vâlsan ◽  
Vlad Bolocan ◽  
Andrei Novac ◽  
Gheorghe Chilinicean
Keyword(s):  
Nd:Yag Laser ◽  
Pulsed Nd:Yag Laser ◽  
Laser Equipment ◽  
Niti Wires
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