[1] [1] Y.Yadin,M.Orenstein.Parallel optical interconnects over multimode waveguides using mutually coherent channels and direct detection[J].J.Lightwave Technol.,2007,25(10):3126-3131

[2] [2] Y.Tissot,G.A.Russell,K.J.Symington et al..Optimization of reconfigurable optically interconnected systems for parallel computing[J].J.Parallel Distr.Com.,2006,66(2):238-247

[3] [3] Ni Wei,Wu Xingkun.Soft-lithography-based inter-chip optical interconnection circuit[J].Acta Optica Sinica,2007,27(5):813-818

[4] [4] N.Al-Ababneh,M.Testorf.Analysis of free space optical interconnects based on non-diffracting beams[J].Opt.Commun.,2004,242(1):393-400

[5] [5] J.Durnin,Jr.J.J.Miceli,J.H.Eberly.Diffraction-free beams[J].Phys.Rev.Lett.,1987,58(15):1499-1501

[6] [6] J.Durnin.Exact solutions for nondiffracting beams[J].J.Opt.Soc.Am.A,1987,4(4):651-654

[7] [7] Lü Baida.Comment on diffraction-free beams and related concepts[J].Appl.Laser,1994,14(6):273-280

[8] [8] C.Yu,M.R.Wang,A.J.Varela et al..High-density non-diffracting beam array for optical interconnection[J].Opt.Commun.,2000,177(1):369-376

[9] [9] H.Sasiki,K.Shinzoaki,T.Kamiloh.Reduced alignment accuracy requirement using focused gaussian beams for free-space optical interconnection[J].Opt.Eng.,1996,35(8):2240-2249

[10] [10] A.K.Ghosh.Misalignment tolerant packaging of optical interconnection based systems using multiple photodetectors[C].SPIE,2001,4417:190-195

[11] [11] A.G.Kirk,D.V.Plant,M.H.Ayliffe et al..Design rules for highly parallel free-space optical interconnects[J].IEEE J.Sel.Top.Quant.,2003,9(2):531-547

[12] [12] A.K.Ghosh.Effects of misalignments in packaging of array-based[C].SPIE,2003,5202:276-286

[13] [13] N.Al-Ababneh.Misalignment analysis of lensless free-space optical interconnects[J].Opt.Eng.,2006,45(6):065401

[14] [14] R.P.MacDonald,S.A.Boothroyd,T.Okamoto et al..Interboard optical data distribution by bessel beam shadowing[J].Opt.Commun.,1996,122:169-177

[15] [15] Li Meng,Zhang Duo,Wang Zhongyu et al..Diffraction mode of axicon for tilted spherical wave beam[J].Acta Optica Sinica,2008,28(4):773-778

[16] [16] M.A.Neifeld,R.K.Kostuk.Error correction for free-space optical interconnects:space-time resource optimization[J].Appl.Opt.,1998,37(2):296-307