[1] [1] N. Hendrickx, G. Van Steenberge, P. Geerinck et al.. Multilayer optical interconnections integrated on a printed circuit board[C]. Proceedings Symposium IEEE/LEOS Benelux Chapter, 2005, Mons:213～216

[3] [3] Youju Mao, Yi Lü, Jiang Liu et al.. A scheme of optical interconnection for super high speed parallel computer[J]. Chin. Opt. Lett., 2004, 2(11): 667～669

[4] [4] Junhao Wu, Jing Wu, Junfeng Bao et al.. Soft-lithography-based optical interconnection with high misalignment tolerance[J]. Opt. Exp., 2005, 13(16): 6259～6267

[6] [6] G. Van Steenberge, P. Geerinck, S. Van Put et al.. Integration of multimode waveguides and micromirror couplers in printed circuit boards using laser ablation[J]. Proceedings Symposium IEEE/LEOS Benelux Chapter, 2003, Enschede: 285～288

[7] [7] Maura Raburn, Bin Liu, Katharina Rauscher et al.. 3-D photonic circuit technology[J]. IEEE J. Selected Topics in Quantum Electronics, 2002, 8(4): 935～942

[8] [8] Jong-Moo Lee, Joon Tae Ahn, Doo Hee Cho et al.. Vertical coupling of polymeric double-layered waveguides using a stepped MMI coupler[J]. ETRI J., 2003, 25(2): 81～88

[9] [9] Sean M. Garner, Sang-Shin Lee, Vadim Chuyanov et al.. Three-dimensional integrated optics using polymers[J]. IEEE J. Quant. Electron., 35(8): 1146～1155

[10] [10] Younan Xia, George M. Whitesides. Soft lithography[J]. Annu. Rev. Mater. Sci., 1998, 28: 153～184

[11] [11] Yanyi Huang, George T. Paloczi, Jacob Scheuer et al.. Soft lithography replication of polymeric microring optical resonators[J]. Opt. Exp., 2003, 11(20): 2452～2458