[1] FAN SH H,VILLENEUVE P R,JOANNOPOULOS J D.Channel drop filters in photonic crystals[J].Opt.Express,1998,3(1):4-11.

[2] FAN SH H,VILLENEUVE P R,JOANNOPOULOS J D,et al.Theoretical analysis of channel drop tunneling processes[J].Phy.Rev.B,1999,59(24):15882-15892.

[3] LITTLE B E,CHU S T,HAUS H A,et al..Microring resonator channel dropping filters[J].J.Lightwave Technol.,1997,15(6):998-1005.

[4] VILLENEUVE P R,FAN SH H,JOANNOPOULOS J D.Microcavities in photonic crystals:mode symmetry,tunability,and coupling efficiency[J].Phy.Rev.B,1996,54(11):7837-7842.

[5] FAN A H,PIERRE R,JOANNOPOULOS J D.Channel drop tunneling through localized states[J].Phys.Rev.Lett.,1996,80(5):960-963.

[6] MONIFI F,GHAFFARI A,DJAVID M,et al..Three output port channel-drop filter based on photonic crystals[J].Applied Optics,2009,48(1):804-809.

[7] LIU SH,LIU Y G,LIU R Y,et al..All-fibre flat-top comb filter based on high-birefringence photonic crystal fibre loop mirror[J].Chinese Optics,2010,3(1):64-69.

[8] MAYILAMU M,YAO J Q,LU Y,et al.Highly nonlinear and birefringent photonic crystal fiber at 1.55 μm[J].Opt.Precision Eng.,2014,22(3):588-596.(in Chinese)

[9] CUI N D,LIANG J Q,LIANG ZH Z,et al.Design and fabrication of two-dimensional photonic crystal waveguides on silicon films[J].Opt.Precision Eng.,2010,18(12):2549-2556.(in Chinese)

[10] HONG G B,YANG J J,LU T CH.Blue-violet GaN-based photonic crystal surface emitting lasers[J].Chinese Qptics,2014,7(4):559-571.(in Chinese)

[11] DAVID M,GHAFFARI A,ABRISHAMIAN M S.Coupled-mode analysis of photonic crystal add-drop filters based on ring resonators[J].J.Opt.Soc.Am.B,2008,25(11):1829-1832.

[12] YU J L,SHEN H J,YE S,et al..Design of novel highly efficient photonic crystal multi-channel drop filter[J].Acta Optica Sinica,2012,32(11):68-73.(in Chinese)

[13] WU Y D,TSORNG T,LEE J J.High-quality-factor filter based on a photonic crystal ring resonator for wavelength division multiplexing applications[J].Applied Optics,2009,48(25):24-30.

[14] TAKANO H,SONG B S,ASANO T,et al.Highly efficient multi-channel drop filter in a two-dimensional hetero photonic crystal[J].Opt.Exp.,2006,14(8):3491-3496.

[15] WU Y D,WEI HSU K,SHIH T T.Thirty-two-channel dense-wavelength-division multiplexer based on cascade two-dimensional photonic crystal waveguide structure[J].J.Opt.Soc.Am.B,2007,24(9):2075-2080.

[16] NIYAZI M,AMIRKHANI A,MOSAVI M R.Investigation and simulation of a two-channel drop filter with tunable double optical resonators[J].J.Supercond Nov.Magn.,2014,27:827-834.

[17] KUO C W,CHANG C F,CHEN M H,et al.A new approach of planar multi-channel wavelength division multiplexing system using asymmetric super-cell photonic crystal structures[J].Opt.Exp.,2007,15(1):198-206.

[18] CHEN X K,ZHANG L,WU ZH Y.Coupling efficiency of free-space laser coupling into single mode fiber and photonic crystal fiber[J].Chinese Optics,2013,6(2):208-215.(in Chinese)

[19] YANG CH Y,XU X M,YE T,et al..The modulation of a novel photonic crystal ring resonator filter[J].Acta Phys.Sin.,2011,60(1):710-714.(in Chinese)

[20] ZHANG J,XU X M,HE L J,et al..Four-wavelength multiplexer/demultiplexer based on photonic crystal resonant coupling[J].Acta Phys.Sin.,2012,61(5):228-234.(in Chinese)

[21] ZHOU X P,SHU J,LU B J,et al..Two-wavelength division demultiplexer based on triangular lattice photonic crystal resonant cavity[J].Acta Optica Sinica,2013,33(1):211-215.(in Chinese)

[22] FASIHI K,MOHAMMADNEJD S.Highly efficient channel-drop filter with a coupled cavity-based wavelength-selective reflection feedback[J].Opt.Exp.,2009,17(11):9883-8997.