A Discrete Model for Resonance Near Embedded Bound States
A Discrete Model for Resonance Near Embedded Bound States
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近嵌入束缚态共振的离散模型
DOI：
10.1109/jphot.2010.2080314
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发表时间：
2010
影响因子：
2.4
通讯作者：
C. Weeks
中科院分区：
文献类型：
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作者：
S. Shipman;Jennifer Ribbeck;Katherine H Smith;C. Weeks
我们提出了一个由电磁平面波与嵌入在连续介质中频率的导模相互作用引起的周期性介质板共振的离散模型。模型中两个无限行相互作用的质量同时支持传播波和消失波。这允许模态以指数形式在连续频率的障碍物附近被捕获。离散模型体现了周期板的共振传输特征，并包含了与共振失谐有关的非对称性参数。此外，两种系统的共振传输用明确包含失谐参数的严格通用公式来描述。
We present a discrete model for resonance in periodic dielectric slabs arising from the interaction of electromagnetic plane waves with guided modes at frequencies embedded in the continuum. Two infinite rows of interacting masses in the model support propagating and evanescent waves simultaneously. This allows for modes to be exponentially trapped near an obstacle at continuum frequencies. The discrete model manifests resonant transmission features of the periodic slab, and it includes parameters of asymmetry that are connected to the detuning of the resonance. Moreover, resonant transmission in both systems is described by a rigorous universal formula that explicitly incorporates a detuning parameter.
S. Matsubara：“4. 体内典型和非典型抗精神病药物对多巴胺 D-1、D-2 和血清素 2 受体的占用。”
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