Excimer Laser Interaction with Metals

1992 ◽  
Vol 285 ◽  
Author(s):  
W.W. Duley ◽  
G. Kinsman
Keyword(s):  
Experimental Data ◽  
Laser Radiation ◽  
Excimer Laser ◽  
Metal Surfaces ◽  
Laser Pulses ◽  
Radiative Properties ◽  
Uv Laser ◽  
Laser Interaction ◽  
Excimer Laser Radiation

ABSTRACTExcimer laser radiation may be used to process metal surfaces in a variety of novel ways. The simplest of these involves the use of UV laser pulses for ablation. Ablation occurs as the result of both vaporization and hydrodynamical effects. Experimental data related to these processes will be discussed. In addition, it will be shown how specific irradiation regimes can yield metal surfaces with unique radiative properties.

UV Laser-Induced Metal Deposition on Semiconductors From Electroplating Solutions

1986 ◽  
Vol 75 ◽  
Author(s):  
Joseph Zahavi ◽  
Pehr E. Pehrsson
Keyword(s):  
Laser Radiation ◽  
Schottky Barrier ◽  
Excimer Laser ◽  
Pulse Energy ◽  
Metal Deposition ◽  
Uv Laser ◽  
Sample Characterization ◽  
Excimer Laser Radiation ◽  
193 Nm

AbstractWe have demonstrated metal deposition on semiconductors immersed in electroplating solution by exposure to UV laser radiation. N-type β-SiC and Si in gold or Pd/Ni electroplating solutions were exposed to 20 ns pulses of 193 nm or 248 nm excimer laser radiation. The energy per pulse was 20–100 mJ. Au and Pd/Ni metallizations deposited in lines and circles on SiC showed leaky Schottky barrier I-V characteristics. The thickness increased with increasing pulse energy or number. Both masked and maskless deposition were demonstrated without apparent damage to the substrate. Details of the process, potential mechanisms, and sample characterization are discussed.

New surface modifications of polymer films with the excimer laser radiation

1993 ◽  
Author(s):  
Sylvain Lazare ◽  
Pascale Benet ◽  
Matthias Bolle ◽  
Philipe De Donato ◽  
Eric Bernardy
Keyword(s):  
Laser Radiation ◽  
Excimer Laser ◽  
Polymer Films ◽  
Surface Modifications ◽  
Excimer Laser Radiation

Bactericidal action of 308 nm excimer-laser radiation: An in vitro investigation

1998 ◽  
Vol 24 (12) ◽  
pp. 781-785 ◽  
Author(s):  
Matthias Folwaczny ◽  
Tim Liesenhoff ◽  
Norbert Lehn ◽  
Hans-Henning Horch
Keyword(s):  
Laser Radiation ◽  
Excimer Laser ◽  
Bactericidal Action ◽  
In Vitro Investigation ◽  
Excimer Laser Radiation

DNA Damage in Cultured Human Skin Fibroblasts Exposed to Excimer Laser Radiation

1990 ◽  
Vol 96 (6) ◽  
pp. 898-902 ◽  
Author(s):  
Donata. Rimoldi ◽  
Alexandra C. Miller ◽  
Steven E. Freeman ◽  
Dvorit. Samid
Keyword(s):  
Dna Damage ◽  
Laser Radiation ◽  
Human Skin ◽  
Excimer Laser ◽  
Skin Fibroblasts ◽  
Human Skin Fibroblasts ◽  
Excimer Laser Radiation
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