CAJ | 학술논문

应用传输矩阵法数值研究了含纳米磁流体一维Fibonacci准周期结构局域模的磁控可调特性。首先构建一维Fibonacci准周期结构磁流体光子晶体的物理模型，然后应用传输矩阵法，数值计算含纳米磁流体一维Fibonacci准周期结构的透射谱，最后讨论局域模的磁控可调特性。结果表明：局域模波长随磁流体折射率的增大向长波方向移动；随着含纳米磁流体一维Fibonacci准周期结构的代数的增加，其局域模的个数也随着增加，且局域模的品质因子也增大。
응용전수구진법수치연구료함납미자류체일유Fibonacci준주기결구국역모적자공가조특성。수선구건일유Fibonacci준주기결구자류체광자정체적물리모형，연후응용전수구진법，수치계산함납미자류체일유Fibonacci준주기결구적투사보，최후토론국역모적자공가조특성。결과표명：국역모파장수자류체절사솔적증대향장파방향이동；수착함납미자류체일유Fibonacci준주기결구적대수적증가，기국역모적개수야수착증가，차국역모적품질인자야증대。
The magnetic control adjustable characteristics of one-dimensional Fibonacci quasiperiodic structure containing nanopar-ticle magnetic fluid localized modes is studied by using the transfer matrix method. First,building the physical model of one-dimension-al Fibonacci quasiperiodic structure containing nanoparticle magnetic fluid photonic crystal. Then,the transmission spectrum of one-di-mensional Fibonacci quasiperiodic structure containing nanoparticle magnetic fluid is calculated by transfer matrix method. Finally,dis-cussing the localized modes of magnetic control adjustable features. The results show that the wavelength of the local mode shift to the long-wave direction with the refractive index of magnetic fluid increases. When the generation of one-dimensional Fibonacci quasiperi-odic structure with nanoparticle magnetic fluid increased,the number of local mode increased as well,and the quality factor gets high-er.