[1] John S. Strong localization of photons in certain disordered dielectric superlattices[J]. Phys. Rev. Lett., 1987, 58(23): 24862489.

[2] Yablonovitch E, Sheng P. Inhibited spontaneous emission in solidstate physics and electronics[J]. Phys. Rev. Lett., 1987, 58(20): 2059.

[3] Martinez A J, Kevrekidis P G, Porter M A. Superdiffusive transport and energy localization in disordered granular crystals[J]. Phys. Rev. E., 2016, 93(2): 022902.

[4] Yokoi H. Calculation of nonreciprocal phase shift in magnetooptic waveguides with Ce∶YIG layer[J]. Opt. Mater., 2009, 31(2): 189192.

[5] Jalali A A, Friberg A T. Faraday rotation in a twodimensional photonic crystal with a magnetooptic defect[J]. Opt. Lett., 2005, 30(10): 1213.

[6] Fan S, Wang Z. An ultracompact circulator using twodimensional magnetooptical photonic crystals[J]. J. of The Magnetics Society of Japan, 2007, 30(6/2): 641645.

[7] Wang Z, Fan S. Magnetooptical defects in twodimensional photonic crystals[J]. Appl. Phys. B, 2005, 81(2/3): 369375.

[8] Wang Z, Fan S. Optical circulators in twodimensional magnetooptical photonic crystals[J]. Opt. Lett., 2005, 30(15): 19891991.

[9] Wang Q, Ouyang Z, Zheng Y, et al. Broadband sixport circulator based on magnetoopticalrod ring in photonic crystal[J]. Appl. Phys. B, 2015, 121(3): 385389.

[10] Li Y, Zhao X, Li X, et al. Stress and temperature sensitivity of photonic crystals resonant cavity[J]. Scientific World J., 2013(1): 5262.

[11] Chen B, Tang T, Chen H. Study on a compact flexible photonic crystal waveguide and its bends[J]. Opt. Express, 2009, 17(7): 50335038.

[12] Kuramochi E, Taniyama H, Tanabe T, et al. UltrahighQ onedimensional photonic crystal nanocavities with modulated modegap barriers on SiO2 claddings and on air claddings[J]. Opt. Express, 2010, 18(15): 1585915869.

[13] Wang Y, Zhang D G, Xu S X, et al. Microwavefrequency experiment validation of a novel magnetophotonic crystals circulator[J]. IEEE Photon. J., 2017, PP(99): 11.

[14] Wang Q, Ouyang Z, Tao K, et al. Tshaped optical circulator based on coupled magnetooptical rods and a sidecoupled cavity in a squarelattice photonic crystal[J]. Phys. Lett. A, 2012, 376(4): 646649.

[15] Dmitriev V, Portela G, Martins L. Threeport circulators with low symmetry based on photonic crystals and magnetooptical resonators[J]. Photon. Network Commun., 2016, 31(1): 19.

[16] Wang Y, Zhang D, Xu S, et al. Lowloss Yjunction twodimensional magnetophotonic crystals circulator using a ferrite cylinder[J]. Opt. Commun., 2016, 369: 16.

[17] Li Q, Wang T, Su Y, et al. Coupled mode theory analysis of modesplitting in coupled cavity system[J]. Opt. Express, 2010, 18(8): 8367.

[18] Wang J, Yan H, Dai Z. Circuitbased method for synthesizing of coupledresonators bandpass photonic crystal filters[J]. Opt. Express, 2011, 19(4): 36673676.

[19] Umamaheswari C, Sundar D S, Raja A S. Exploration of photonic crystal circulator based on gyromagnetic properties and scaling of ferrite materials[J]. Opt. Commun., 2017, 382: 186195.

[20] Fan F, Chang S J, Niu C, et al. Magnetically tunable siliconferrite photonic crystals for terahertz circulator[J]. Opt. Commun., 2012, 285(18): 37633769.

[21] Sebastian M T, Jantunen H. Low loss dielectric materials for LTCC applications: a review[J]. Metallurgical Rev., 2013, 53(2): 5790.

[22] Reiskarimian N, Krishnaswamy H. Magneticfree nonreciprocity based on staggered commutation[J]. Nature Commun., 2016, 7: 11217.

[23] Wang Q, Ouyang Z, Liu Q. Multiport photonic crystal circulators created by cascading magnetooptical cavities[J]. J. of The Opt. Society of America B, 2011, 28(4): 703708.