Buscar
Mostrando ítems 1-10 de 312
Intrapulpar temperature during continuous CO2 laser irradiation in human molars: An in vitro study
(1997-12-01)
To establish safety parameters, we in vitro studied the increase in intrapulpal temperature caused by the use of a cw CO2 laser. A thermistor was implanted in the inner part of the pulpal chamber of 25 human lower third ...
Continuous wave diode-pumped Tm:Ho:YLF laser
(Brazilian Commission for Optics, May 2000, 2014)
Giant non-linear absorption in Er3+-doped fluoroindate glass
(1999-06-02)
Non-linear absorption is observed in Er3+-doped fluoroindate glass (in mol% 37InF2:20ZnF2:20SrF2:16BaF2:2GdF2: 2NaF:1GaF3:2ErF3) when the sample is irradiated with a CW laser emitting at 650 nm. An intensity dependence of ...