Title : 
Hybrid integration of LiNbO3 thin films on micromachined Si substrates using room-temperature transfer bonding
         
        
            Author : 
Takigawa, R. ; Higurashi, E. ; Suga, T. ; Kawanishi, T.
         
        
            Author_Institution : 
Sch. of Eng., Univ. of Tokyo, Tokyo, Japan
         
        
        
        
        
        
            Abstract : 
Summary form only given. Hybrid integration of high-quality lithium niobate (LiNbO3) single-crystal thin films (<; 5 μm) on micromachined Si substrates has been demonstrated using room-temperature flip-chip transfer bonding based on surface-activated bonding with Au microbumps.
         
        
            Keywords : 
bonding processes; flip-chip devices; integration; lithium compounds; micromachining; thin films; LiNbO3; Si; flip-chip transfer bonding; high-quality single-crystal thin film integration; microbump; micromachining; surface-activated bonding; Bonding; Flip chip; Gold; Lithium niobate; Optical films; Silicon; Substrates;
         
        
        
        
            Conference_Titel : 
Low Temperature Bonding for 3D Integration (LTB-3D), 2012 3rd IEEE International Workshop on
         
        
            Conference_Location : 
Tokyo
         
        
            Print_ISBN : 
978-1-4673-0743-7
         
        
        
            DOI : 
10.1109/LTB-3D.2012.6238064