coupled mode theory (CMT)modal couplingrelief index structuresSummary This chapter contains sections titled: Introduction Modal Coupling Diffraction Gratings in Waveguides References Further Readingdoi:10.1002/0470861401.ch4Ginés Lifante ProfessorUniversidad Autóonoma de Madrid, SpainJohn Wiley & Sons, Ltd...
CMT (redirected fromCoupled-Mode Theory) AcronymDefinition CMTCountry Music Television CMTComment CMTCountry Music Television, Inc CMTConnecticut Mastery Test CMTCertified Massage Therapist CMTComisión del Mercado de las Telecomunicaciones(Spain)
Coupled-mode theory (CMT) is a powerful tool for simulating near-harmonic systems. In telecommunications, variations of the theory have been used extensively to study waveguides, both analytically and through numerical modelling. Analogous mathematical techniques to the CMT are also widely used in quan...
耦合模理论(coupled-mode theory)是指研究两个或多个电磁波模式间耦合的一般规律的理论。耦合可以发生在同一波导(腔… baike.baidu.com|基于9个网页 2. 模态耦合理论 在计算方面我们用模态耦合理论(coupled-mode theory)作为基础。设计方面使用矽绝缘体(silicon-on-insulator, SOI)做为平台。
The coupled mode theory (CMT) is used to show that the theoretical results agree well with the finite difference time domain (FDTD) simulations. This nanosensor yields a ultrahigh sensitivity of 2600 nm/refractive index unit (RIU) and a figure of merit (FOM) of 54 in the mid-infrared (...
An asymptotic coupled-mode theory (CMT) method is used to analyse the frequency splitting phenomena in contactless power transfer (CPT) systems. Theoretical analysis and experimental results show that the CMT method catches the key pitchfork characteristics of the frequency splitting phenomena, and a ...
The transmission properties and field distribution are simulated by two dimensional finite difference time domain (FDTD) method and theoretically explained by coupled mode theory (CMT). The result of FDTD and CMT agrees well and it show that the plasmon induced reflection resonance can be tuned by...
Respective approaches are mostly termed coupled mode theory (CMT) (Hall and Thompson 1993; Huang 1994). In our case the constituents are the slab modes guided by the film layer, and the guided modes supported by the dielectric tube. We apply a model based on a specific, hybrid-analytical/...
An appropriate analytical framework for modeling the resonant energy-exchange between two resonant objects 1 and 2 is that of “coupled-mode theory” (CMT). The field of the system of two resonant objects 1 and 2 is approximated by F(r,t)≠a1(t)F1(r)+a2(t)F2(r), where F1,2(r) ...
A ring-waveguide coupled with a silver block is investigated detailedly. The Coupled-Mode theory (CMT) is introduced to analyze the transmission properties, and the CMT result has been demonstrated by the Finite-Difference Time-Domain (FDTD). The result indicates that the lateral displacementSplays...