Terahertz Broadband Bimodal Multiplexing Detection Based on Quasi‐Bound States in the Continuum and Guided‐Mode Resonance
Sign Up to like & getrecommendations! Published in 2025 at "Annalen der Physik"
DOI: 10.1002/andp.202500022
Abstract: Grating metasurfaces supporting guided‐mode resonance (GMR) can provide ultra‐sharp resonances for light‐matter solid interactions, facilitating their applications in various fields such as sensing, lasers, and imaging. Bound states in the continuum (BICs) are unique resonant… read more here.
Keywords: mode resonance; states continuum; guided mode; quasi bound ... See more keywords
Guided mode resonance in terahertz compound metamaterial waveguides
Sign Up to like & getrecommendations! Published in 2018 at "Optik"
DOI: 10.1016/j.ijleo.2018.08.001
Abstract: Abstract Guided mode resonances (GMR) in a planar compound metamaterial (MM) consisting of two square closed ring resonators were numerically calculated and experimentally demonstrated. The strength and bandwidth of the GMR can be controlled by… read more here.
Keywords: resonance; mode resonance; compound metamaterial; guided mode ... See more keywords
Enhanced Imbert–Fedorov shifts of higher-order Laguerre–Gaussian beams by lossy mode resonance
Sign Up to like & getrecommendations! Published in 2019 at "Optics Communications"
DOI: 10.1016/j.optcom.2018.09.029
Abstract: Abstract The enhanced Imbert–Fedorov (IF) shifts of light beams carrying orbital angular momentum by lossy mode resonance (LMR) are investigated. The LMR can be excited when horizontally (H) or vertically (V) linearly polarized incident beams… read more here.
Keywords: enhanced imbert; imbert fedorov; mode resonance; lossy mode ... See more keywords
Enhanced sensitivity of guided mode resonance sensor through super-mode excitation at near cut-off diffraction
Sign Up to like & getrecommendations! Published in 2020 at "Optics and Laser Technology"
DOI: 10.1016/j.optlastec.2020.106517
Abstract: Abstract This work theoretically and experimentally demonstrates sensitivity enhancement in dielectric guided mode resonance (GMR) sensor via controlling a super-mode resonance at nearly cut-off diffraction (or at Rayleigh wavelength.) A bulk refractive index sensitivity can… read more here.
Keywords: mode; resonance; sensitivity; mode resonance ... See more keywords
Semiconductor metal oxide/polymer based fiber optic lossy mode resonance sensors: A contemporary study
Sign Up to like & getrecommendations! Published in 2018 at "Optical Fiber Technology"
DOI: 10.1016/j.yofte.2018.07.003
Abstract: Abstract Lossy mode resonance (LMR) based sensors have gained attention in the literature during last two decades. Understanding lossy nature of the optical modes guided through the optical substrates took researcher’s interest to their applications… read more here.
Keywords: fiber optic; mode resonance; lossy mode; semiconductor metal ... See more keywords
High-Performance Lossy-Mode Resonance Sensor Based on Few-Layer Black Phosphorus
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.7b12549
Abstract: Surface plasmon resonance (SPR) can be excited only by the transverse magnetic (TM)-polarized light in the conventional SPR sensor, whereas the lossy-mode resonance (LMR) can be achieved with both ... read more here.
Keywords: resonance; lossy mode; mode resonance; sensor ... See more keywords
Chiral Guided Mode Resonance with Independently Controllable Quality Factor and Circular Dichroism.
Sign Up to like & getrecommendations! Published in 2025 at "Nano letters"
DOI: 10.1021/acs.nanolett.4c06157
Abstract: Chiroptical resonances with high quality factors (Q factors) have recently garnered extensive attention due to their broad applications in lasing and optical sensing. However, the independent manipulation of the Q factor and circular dichroism (CD)… read more here.
Keywords: mode resonance; guided mode; circular dichroism; factor circular ... See more keywords
Electro-optical Amplitude and Phase Modulators Based on Tunable Guided-Mode Resonance Effect
Sign Up to like & getrecommendations! Published in 2019 at "ACS Photonics"
DOI: 10.1021/acsphotonics.9b00950
Abstract: Here, electrically tunable amplitude and phase modulators are designed by the hybridization of indium tin oxide (ITO) into a guided-mode resonance mirror (so-called GMRM) which consists of a high-index silicon (Si) nanograting placed on top… read more here.
Keywords: mode resonance; phase modulators; amplitude phase; guided mode ... See more keywords
Ultrasensitive imaging-based sensor unlocked by differential guided-mode resonance
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DOI: 10.1038/s41467-025-60947-3
Abstract: Imaging-based sensors convert physicochemical parameters of analytes into visible patterns, yet a high sensitivity remains constrained. Here, we introduce the concept of differential guided-mode resonance with thickness modulation at a tens-nanometer scale to greatly enhance… read more here.
Keywords: mode resonance; guided mode; imaging based; sensitivity ... See more keywords
An open source simulator for prism sensors based on lossy mode resonance effect
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DOI: 10.1038/s41598-025-98099-5
Abstract: The lossy mode resonance (LMR) effect is generated by coupling between an evanescent wave from an optical waveguide and a lossy mode guided in the thin film. This effect presents a response to the variations… read more here.
Keywords: mode resonance; sensors based; effect; mode ... See more keywords
Enhanced light trapping in Ge-on-Si-on-insulator photodetector by guided mode resonance effect
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Applied Physics"
DOI: 10.1063/1.5031453
Abstract: We propose a thin-film Ge-on-Si-on-insulator (Ge-on-SOI) photodetector with enhanced performance by exploiting induced guided mode resonance (GMR) employing Ge/SiO2 grating on Si-on-insulator (SOI). Numerically calculated results and theoretical analysis demonstrate that normal-incidence light can be… read more here.
Keywords: enhanced light; photodetector; insulator; guided mode ... See more keywords