Does increasing the pulse duration increase the efficacy of long pulsed Nd:YAG laser assisted hair removal? A split-chin clinical trial

2014 ◽  
Vol 24 (3) ◽  
pp. 391-392
Author(s):  
Samia Esmat ◽  
Mona R.E. Abdel-Halim ◽  
Amira El-Tawdy ◽  
Marwa M. Fawzy ◽  
Asmaa Ragheb ◽  
...  
Keyword(s):  
Clinical Trial ◽  
Pulse Duration ◽  
Nd:Yag Laser ◽  
Hair Removal ◽  
Pulsed Nd:Yag Laser ◽  
Pulse Duration Increase

An In Vivo Study Comparing the Efficacy and Complications of Diode Laser and Long-Pulsed Nd:YAG Laser in Hair Removal in Chinese Patients

2001 ◽  
Vol 27 (11) ◽  
pp. 950-954
Author(s):  
HENRY H. CHAN ◽  
SHUN-YUEN YING ◽  
WAI-SUN HO ◽  
DAVID S. Y. WONG ◽  
LAI-KUN LAM
Keyword(s):  
Diode Laser ◽  
Nd:Yag Laser ◽  
In Vivo Study ◽  
Hair Removal ◽  
Chinese Patients ◽  
Pulsed Nd:Yag Laser

Hair Removal Using a Long-Pulsed Nd:YAG Laser

2001 ◽  
Vol 27 (5) ◽  
pp. 434-436
Author(s):  
DAVID J. GOLDBERG ◽  
SIRUNYA SILAPUNT
Keyword(s):  
Nd:Yag Laser ◽  
Hair Removal ◽  
Pulsed Nd:Yag Laser

Hair removal with the long pulsed Nd:YAG laser: A prospective study with one year follow-up

2002 ◽  
Vol 30 (2) ◽  
pp. 127-134 ◽  
Author(s):  
Susanne Lorenz ◽  
Stephanie Brunnberg ◽  
Michael Landthaler ◽  
Ulrich Hohenleutner
Keyword(s):  
Prospective Study ◽  
Nd:Yag Laser ◽  
Hair Removal ◽  
Pulsed Nd:Yag Laser ◽  
One Year ◽  
A Prospective Study

An Investigation on the Effect of Pulsed Nd:YAG Laser Welding Parameters of Stainless Steel 1.4418

2011 ◽  
Vol 383-390 ◽  
pp. 6247-6251 ◽  
Author(s):  
M. Moradi ◽  
M. Ghoreishi ◽  
M.J. Torkamany ◽  
J. Sabbaghzadeh ◽  
M.J. Hamedi
Keyword(s):  
Pulse Duration ◽  
Welding Speed ◽  
Nd:Yag Laser ◽  
Focal Point ◽  
Average Power ◽  
Weld Bead ◽  
Welding Parameters ◽  
Pulsed Nd:Yag Laser ◽  
Pulsed Nd:Yag Laser Welding ◽  
Bead Profile

In the present study, a low average power pulsed Nd:YAG laser is used for bead-on-plate welding of low carbon steel plate. The effect of laser process parameters on the weld quality and weld bead profile, welding penetration (P), welding surface width (W) and welding pool area (A), is studied. Focal point position, welding speed, pulse duration, and energy are selected as the process variables. The formation of a keyhole and weld bead profile is found to be highly dependent on laser pulse parameters. Results show that the maximum penetration accurse when the focal point is above the surface, in pulse duration of 6 ms, welding speed of 2 mm/s and pulse energy of 16.67 J.

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