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OSA Recommended Articles. Multilayer waveguide-grating filters. S. S. Wang and R. Magnusson Appl. Opt. 34(14) 2414-2420 (1995). Reflection and transmission guided-mode resonance filters. S. Tibuleac and R. Magnusson J. Opt. Soc. Am. A 14(7) 1617-1626 (1997). Design of waveguide-grating filters with symmetrical
16 Apr 2014 This dissertation addresses photonic devices enabled by the guided-mode resonance (GMR) effect. As periodic phototonic structures can become highly reflective or transmissive at resonance, this effect has been utilized to design suites of optical elements including reflection filters, transmission filters,
controllable linewidths.3,11. In this paper it is shown that the basic guided-mode resonance effect can be used to design transmission bandpass filters. This is accomplished by utilization of the transmission peak that corresponds to the resonance minimum in the reflection curve and inte- gration of the resonant structure1s2
Similarly, a combination of a fixed bandpass transmission filter and pyroelectric detectors can be used to acquire only one or two measurement wavelengths. Here, we propose optical reflection filters based on guided mode resonances (GMR) to provide an inexpensive alternative as a spectral resolution device that can
17 Mar 2016 Guided-Mode Resonance. Lecture #11. Lecture 11. 1. Lecture Outline. • Physics of Guided-Mode Resonance (GMR). • GMR Filters. • Design of GMR Filters Guided-Mode. Resonance. The Critical Angle and Total. Internal Reflection. Lecture 11. Slide 4. When an electromagnetic wave is incident on a
Guided-mode resonances can show arbitrarily narrow peaks, which can be used to make optical filters with very high quality factors [5,6]. On the other hand, high-reflection mirrors with wide bands can also be cre- ated [7]. Various functions in the optical transmission can thus be designed; in particular, large group delay can
New reflection and transmission optical filters based on guided-mode resonances in multilayer waveguide gratings are characterized and compared with homogeneous thin-film filters. These guided-mode resonance filters are implemented by integration of diffraction gratings into classical thin-film multilayers to produce
Request (PDF) | Transmission guided- | The transmission guided-mode resonance filters are implemented by integration of diffraction grating into classical thin films to produce high efficiency in the central wavelength and arbitrarily low sideband response over a quite large spectral range. Transmission guided-mode
It is easy to know that when the wavelength away from resonance, the waveguide grating behaves like thin film with permittivity equals to average one of high and low materials of the grating. The position of transmission peak corresponds to that of the reflection guided-mode grating filters [5] and the multiple layers that
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