%A Thanh Tung Bui %A Motohiro Suzuki %A Fumiki Kato %A Shunsuke Nemoto %A Naoki Watanabe %A Masahiro Aoyagi %J Japanese Journal of Applied Physics %T Sub-Micron-Accuracy Gold-to-Gold Interconnection Flip-Chip Bonding Approach for Electronics–Optics Heterogeneous Integration %N 4S %P 04CB08 %V 52 %D 2013 %L SisLab837