The successful indiffusion of Ti into single-crystalline LiNbO3 substrates is reported as a result of high-intensity ruby laser irradiation of LiNbO3 samples coated with films of Ti of 400 angstrom thickness. The experimental data are compared to the results of cw CO2 or Ar ion laser irradiations. We conclude that the Ti indiffusion process starts with the oxidation of Ti and continues in a liquid phase.
Direct laser indiffusion of Ti in LiNbO3 single crystals / Bertolotti, Mario; Rossi, Marco; Ferrari, Aldo; V., Craciun; I. N., Mihailescu; I., Ursu; G., Mikhailova; A. DHAUL AND R., Chandler. - In: JOURNAL OF APPLIED PHYSICS. - ISSN 0021-8979. - 71:(1992), pp. 5888-5891. [10.1063/1.350486]
Direct laser indiffusion of Ti in LiNbO3 single crystals
BERTOLOTTI, Mario;ROSSI, Marco;FERRARI, Aldo;
1992
Abstract
The successful indiffusion of Ti into single-crystalline LiNbO3 substrates is reported as a result of high-intensity ruby laser irradiation of LiNbO3 samples coated with films of Ti of 400 angstrom thickness. The experimental data are compared to the results of cw CO2 or Ar ion laser irradiations. We conclude that the Ti indiffusion process starts with the oxidation of Ti and continues in a liquid phase.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
