Investigation of the effect of finite grating size on the performance of guided-mode resonance filters

Boye, Robert R.; Kostuk, Raymond K.

doi:10.1364/ao.39.003649

Cited by 99 publications

(46 citation statements)

References 19 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Similarly, an applied wave must overlap hundreds of grating periods to excite a sufficiently strong guided-mode so as to produce a strong resonance condition. This means that for a real device to approach the performance of the infinitely periodic device, it must be composed of hundreds of grating periods [17].…”

Section: Effect Of Finite Lengthmentioning

confidence: 99%

See 1 more Smart Citation

All-Dielectric Frequency Selective Surfaces With Few Number of Periods

Barton¹,

Rumpf²,

Smith³

et al. 2012

PIER B

View full text Add to dashboard Cite

Abstract-All-dielectric frequency selective surfaces (FSSs) can serve as an alternative to their metallic counterparts when they must operate at very high power, loss must be minimized, or when the surface itself must be low observable. When metals are avoided, there is a weaker interaction with electromagnetic waves and it becomes more difficult to achieve strong suppression in the stop band while also realizing compact size, wide field-of-view or broadband operation. One attractive approach utilizes guided-mode resonance (GMR) as the filtering mechanism, but this phenomenon exhibits several drawbacks that must be overcome for practical application at radio frequencies. This paper introduces the concept of guide-mode resonance for FSSs and describes how they can be made to operate with a dramatically fewer number of periods than conventional GMR devices.

show abstract

Section: Effect Of Finite Lengthmentioning

confidence: 99%

“…Due to the physics of guided mode resonance, devices must often be hundreds of grating periods long for a finitesize structure to approach the performance of the infinitely periodic structure [17]. At radio frequencies, this often leads to prohibitively large devices that are dozens of meters in length.…”

Section: Introductionmentioning

confidence: 99%

All-Dielectric Frequency Selective Surfaces With Few Number of Periods

Barton¹,

Rumpf²,

Smith³

et al. 2012

PIER B

View full text Add to dashboard Cite

show abstract

“…This design consideration presents a considerable challenge. Peak reflectance is expected to decrease with an accompanying increase in spectral FWHM as the pixel lateral extent decreases [11][12][13][14][15][16] . On the other hand, smaller, arrayed RSG configurations are more easily integrated with existing sensing and detecting arrays.…”

Section: Measured Rsg Spectramentioning

confidence: 99%

Arrayed resonant subwavelength gratings : LDRD 38618 final report.

Grotbeck¹,

Kemme²,

Wendt³

et al. 2003

View full text Add to dashboard Cite

This report describes a passive, optical component called resonant subwavelength gratings (RSGs), which can be employed as one element in an RSG array. An RSG functions as an extremely narrow wavelength and angular band reflector, or mode selector. Theoretical studies predict that the infinite, laterally-extended RSG can reflect 100% of the resonant light while transmitting the balance of the other wavelengths. Experimental realization of these remarkable predictions has been impacted primarily by fabrication challenges. Even so, we will present large area (1.0mm) RSG reflectivity as high as 100.2%, normalized to deposited gold.Broad use of the RSG will only truly occur in an accessible micro-optical system. This program at Sandia is a normal incidence array configuration of RSGs where each array element resonates with a distinct wavelength to act as a dense array of wavelength-and modeselective reflectors. Because of the array configuration, RSGs can be matched to an array of pixels, detectors, or chemical/biological cells for integrated optical sensing. Micro-optical system considerations impact the ideal, large area RSG performance by requiring finite extent devices and robust materials for the appropriate wavelength. Theoretical predictions and experimental measurements are presented that demonstrate the component response as a function of decreasing RSG aperture dimension and off-normal input angular incidence. 4 AcknowledgementSandia is a multiprogram laboratory operated by Sandia Corporation, a Lockheed Martin

show abstract

“…In the past years, guided-mode resonance filters (GMRFs) using dielectric gratings with finite grating periods and finite input beam size have been analyzed using different numerical approaches [17][18][19]. In this paper, we present the theoretical study of the effect of finite size on RA-SPP resonances in metallic gratings that are not presented in dielectric GMRFs.…”

Section: Introductionmentioning

confidence: 99%

Effect of finite metallic grating size on Rayleigh anomaly-surface plasmon polariton resonances

et al. 2015

View full text Add to dashboard Cite

Rayleigh anomalies (RAs) and surface plasmon polaritons (SPPs) on subwavelength metallic gratings play pivotal roles in many interesting phenomena such as extraordinary optical transmission. In this work, we present a theoretical analysis of the effect of finite metallic grating size on RA-SPP resonances based on the combination of rigorous coupled wave analysis and finite aperture diffraction. One-dimensional arrays of gold subwavelength gratings with different device sizes were fabricated and the optical transmission spectra were measured. As the grating size shrinks, the broadening of the RA-SPP resonances is predicted by the theoretical model. For the first order RA-SPP resonances, the results from this model are in good agreement with the spectra measured from the fabricated plasmonic gratings. Mag. 4, 269-275 (1902). 11. L. Rayleigh, "Note on the remarkable case of diffraction spectra described by Prof. Wood," Philos. Mag. 14(79), 60-65 (1907). 12. U. Fano, "The theory of anomalous diffraction gratings and of quasi-stationary waves on metallic surfaces (Sommerfeld's waves)," J. Opt. Soc. Am. 31(3), 213-222 (1941). 13. M. C. Y. Huang, Y. Zhou, and C. J. Chang-Hasnain, "A surface-emitting laser incorporating a high-indexcontrast subwavelength grating," Nat. Photonics 1(2), 119-122 (2007). 14. C. J. Chang-Hasnain, "High-contrast gratings as a new platform for integrated optoelectronics," Semicond. Sci.Technol

show abstract

Investigation of the effect of finite grating size on the performance of guided-mode resonance filters

Cited by 99 publications

References 19 publications

All-Dielectric Frequency Selective Surfaces With Few Number of Periods

All-Dielectric Frequency Selective Surfaces With Few Number of Periods

Arrayed resonant subwavelength gratings : LDRD 38618 final report.

Effect of finite metallic grating size on Rayleigh anomaly-surface plasmon polariton resonances

Contact Info

Product

Resources

About