Dr. Helen Howard
at Natl Univ of Ireland
SPIE Involvement:
Author
Publications (5)

Proceedings Article | 9 December 2004 Paper
Proc. SPIE. 5578, Photonics North 2004: Photonic Applications in Astronomy, Biomedicine, Imaging, Materials Processing, and Education
KEYWORDS: Laser ablation, Pulsed laser operation, Particles, Metals, Laser damage threshold, Femtosecond phenomena, Spherical lenses, Laser processing, Scanning electron microscopy, Ions

Proceedings Article | 20 September 2004 Paper
Proc. SPIE. 5448, High-Power Laser Ablation V
KEYWORDS: Laser ablation, Metals, Laser damage threshold, Electrons, Scanning electron microscopy, Particles, Copper, Diffusion, Transition metals, Explosives

Proceedings Article | 15 July 2004 Paper
Proc. SPIE. 5339, Photon Processing in Microelectronics and Photonics III
KEYWORDS: Laser ablation, Plasma, Pulsed laser operation, Silicon, Semiconductor lasers, Laser energy, Estimation theory, Liquids, Micromachining, Ultraviolet radiation

Proceedings Article | 15 July 2004 Paper
Proc. SPIE. 5339, Photon Processing in Microelectronics and Photonics III
KEYWORDS: Silicon, Semiconducting wafers, Semiconductor lasers, Pulsed laser operation, Micromachining, Plasma, Ultraviolet radiation, Laser processing, Laser ablation, Scanning electron microscopy

Proceedings Article | 27 August 2003 Paper
Proc. SPIE. 4876, Opto-Ireland 2002: Optics and Photonics Technologies and Applications
KEYWORDS: Beam expanders, Femtosecond phenomena, Pulsed laser operation, Nd:YAG lasers, Laser drilling, Diode pumped solid state lasers, Ultraviolet radiation, Signal attenuation, Q switched lasers, Q switching

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