Data di Pubblicazione:
2002
Abstract:
Samarium monosulfide (SmS) films deposited by flash evaporation to realise
pressure sensors have been processed by ultraviolet laser radiation at 308
nm to modulate their electrical resistance. The laser irradiation effects
on the resistance of SmS films have been investigated at different laser
fluences. It is shown that the SmS film resistance can be significantly
modulated, even at fluences lower than the laser ablation fluence. The
effects induced by laser processing on the film surface structure have
also been investigated.
pressure sensors have been processed by ultraviolet laser radiation at 308
nm to modulate their electrical resistance. The laser irradiation effects
on the resistance of SmS films have been investigated at different laser
fluences. It is shown that the SmS film resistance can be significantly
modulated, even at fluences lower than the laser ablation fluence. The
effects induced by laser processing on the film surface structure have
also been investigated.
Tipologia CRIS:
01.01 Articolo in rivista
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