RESONANT MODES AND RESONANT TRANSMISSION IN MULTI-LAYER STRUCTURES
نویسندگان
چکیده
منابع مشابه
Resonant Modes and Resonant Transmission in Multi-layer Structures
Resonant modes of multi-layer structures which contain the regions of negative epsilon material (such as a metal in the visible range) are analyzed. Existence of two separate classes of resonant modes is demonstrated. One is related to the excitation of the surface mode at the interface of the regions with opposite signs of the dielectric constant and involve energy transport by evanescent mode...
متن کاملGuided Modes and Resonant Transmission in Periodic Structures
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . viii Chapter 1: Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.1 Periodic Slabs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.2 Periodic Pillars . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 1.3 Summar...
متن کاملResonant transmission near nonrobust periodic slab modes.
We present a precise theoretical explanation and prediction of certain resonant peaks and dips in the electromagnetic transmission coefficient of periodically structured slabs in the presence of nonrobust guided slab modes. We also derive the leading asymptotic behavior of the related phenomenon of resonant enhancement near the guided mode. The theory applies to structures in which losses are n...
متن کاملResonant modes of linearly coupled multiple fiber laser structures
We have experimentally demonstrated coherent combining of 2 and then 4 fiber lasers,with respectively 99% and 95% combining efficiency. The combining method investigated here isbased on a multi-arm resonator of interferometric configuration. In spite of its interferometricnature, the multi-arm laser operates without significant power fluctuations, even in an unpro-tected environ...
متن کاملTotal Resonant Transmission and Reflection by Periodic Structures
Resonant scattering of plane waves by a periodic slab under conditions close to those that support a guided mode is accompanied by sharp transmission anomalies. For two-dimensional structures, we establish sufficient conditions, involving structural symmetry, under which these anomalies are characterized by total transmission and total reflection at frequencies separated by an arbitrarily small...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Progress In Electromagnetics Research
سال: 2010
ISSN: 1559-8985
DOI: 10.2528/pier10032706