1997-2000 Surface Acoustic
Wave SAW sensors, device fabrication, and characterization
Joint
project with Brazilian Telecommunication Research Institute - CPqD and
Information Technologic Center - CTI . . .
1997 to present.
Thin Films for high velocity SAW devices
Joint work with the new
materials group at University of Sao Paulo . . .
1997 to
present. Gas and liquid sensors devices and fabrication
Joint
project with the sensors group at University of Sao Paulo and several other
Brazilian Universities (RECOPE/FINEP project - Brazilian Government Grant) . . .
1998 to 2000. Acoustoptical devices for optical signal
processing
Initial joint activities with Aeronautics Technologic
Center - CTA . . .