Title :
Laser-induced fluorescence imaging of density and temperature distributions in pulsed-laser deposition process
Author :
Okada, Takashi ; Nakata, Y. ; Kaibara, H. ; Maeda, Munenori
Author_Institution :
Dept. of Electr. Eng., Kyushu Univ., Fukuoka, Japan
Abstract :
Summary form only given. In summary, the behavior of laser ablated species and the temperature distributions during pulsed-laser deposition of YBa/sub 2/Cu/sub 3/O/sub 7/ high-Tc thin films have been visualized using 2D laser induced fluorescence (LIF). The results show that the present technique is very powerful to understand the dynamic behavior of the pulsed laser deposition (PLD) process.
Keywords :
barium compounds; fluorescence; high-temperature superconductors; measurement by laser beam; pulsed laser deposition; superconducting thin films; temperature distribution; yttrium compounds; 2D laser induced fluorescence; YBa/sub 2/Cu/sub 3/O/sub 7/; YBa/sub 2/Cu/sub 3/O/sub 7/ high-Tc thin films; density distributions; dynamic behavior; laser ablated species; laser-induced fluorescence imaging; pulsed-laser deposition; pulsed-laser deposition process; temperature distribution; temperature distributions; Electrons; Fluorescence; Gas lasers; Laser modes; Laser noise; Optical pulses; Pulsed laser deposition; Semiconductor device noise; Semiconductor lasers; Temperature distribution;
Conference_Titel :
Lasers and Electro-Optics, 1996. CLEO '96., Summaries of papers presented at the Conference on
Conference_Location :
Anaheim, CA, USA
Print_ISBN :
1-55752-443-2
