Photonic bound states in the continuum

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August undefined, 2024

WebApr 12, 2024 · Optical bound states in the continuum (BICs) have enabled suppression of radiation loss in various photonic structures. However, their quality ( ) factors can be limited by the intrinsic absorption loss, if present. We propose a type of BICs in which both the radiation and absorption losses are suppressed. The underlying mechanism is based on ... WebApr 12, 2024 · Optical bound states in the continuum (BICs) have enabled suppression of radiation loss in various photonic structures. However, their quality ( ) factors can be …

Anisotropy-induced photonic bound states in the continuum

WebFeb 2, 2024 · Electrically Switchable Broadband Photonic Bound States in the Continuum. The question of how to continuously manipulate a photonic system between a radiating state and a bound state is an important challenge in photonics, as its solution promises broad technological relevance for optical sensors, modulators, switches and displays. WebAug 7, 2024 · Strategical Deep Learning for Photonic Bound States in the Continuum. Xuezhi Ma, Xuezhi Ma. Department of Mechanical Engineering, Texas A&M University, College … imgview milass 001

(PDF) Bound states of the continuum in photonic structures

WebApr 12, 2024 · Corpus ID: 258079186; Suppression of optical absorption with a bound state in the continuum @inproceedings{Kokowski2024SuppressionOO, title={Suppression of … WebJul 9, 2024 · We show that point defects in two-dimensional photonic crystals can support bound states in the continuum (BICs). The mechanism of confinement is a symmetry mismatch between the defect mode and the Bloch modes of the photonic crystal. These BICs occur in the absence of band gaps and therefore provide an alternative mechanism … WebNov 3, 2024 · The introduction of bound states in the continuum (BICs) to photonics has revolutionized the way cavity design and light–matter interactions are thought about in general. BICs can have very high quality factors, even in open structures where access to … list of predatory conferences 2022

Formation of Bound States in the Continuum in Hybrid Plasmonic-Photonic …

WebDec 20, 2024 · @article{osti_1612747, title = {Formation of Bound States in the Continuum in Hybrid Plasmonic-Photonic Systems}, author = {Azzam, Shaimaa I. and Shalaev, Vladimir M. and Boltasseva, Alexandra and Kildishev, Alexander V.}, abstractNote = {A bound state in the continuum (BIC) is a localized state of an open structure with access to radiation … WebApr 12, 2024 · A bound state in the continuum (BIC) is a localized state of an open structure with access to radiation channels, yet it remains highly confined with, in theory, an infinite lifetime and quality ... imgview lsm20 earnWebKirill Koshelev, Andrey Bogdanov, and Yuri Kivshar, "Engineering with Bound States in the Continuum," Optics & Photonics News 31(1), 38-45 (2024) Export Citation BibTex imgview lol7

"WebOptical cavities supporting the optical bound states in the continuum (BICs) with infinite radiative lifetime have recently been widely reported. Here, we theoretically investigate … " - Photonic bound states in the continuum

Photonic bound states in the continuum

Chiral Bound States in the Continuum in Plasmonic Metasurfaces

WebJul 19, 2016 · @article{osti_1557734, title = {Bound states in the continuum}, author = {Hsu, Chia Wei and Zhen, Bo and Stone, A. Douglas and Joannopoulos, John D. and Soljačić, Marin}, abstractNote = {Bound states in the continuum (BICs) are waves that remain localized even though they coexist with a continuous spectrum of radiating waves that …

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WebOptical resonant cavities with high quality factor (Q-factor) are widely used in science and technology for their capabilities of strong confinement of light and enhanced light–matter … WebOptical cavities supporting the optical bound states in the continuum (BICs) with infinite radiative lifetime have recently been widely reported. Here, we theoretically investigate BICs in an ultrathin photonic structure consisting of a multilayer, nanostructured transition metal dichalcogenide (TMD). Using finite element simulations, we demonstrate two distinct …

WebOptical resonant cavities with high quality factor (Q-factor) are widely used in science and technology for their capabilities of strong confinement of light and enhanced light–matter interaction. The 2D photonic crystal structure with bound states in the continuum (BICs) is a novel concept for resonators with ultra-compact device size, which can be used to … WebMar 1, 2024 · Request PDF Bound States in the Continuum in Asymmetric Dielectric Metasurfaces (Laser Photonics Rev. 17(3)/2024) Resonant Metasurface In article number 2200564, Lujun Huang, Guanhai Li ...

WebThe concept of optical bound states in the continuum (BICs) currently drives the field of dielectric resonant nanophotonics, providing an important physical mechanism for engineering high-quality (high-Q) optical resonances in high-index dielectric nanoparticles and structured dielectric metasurfaces. For structured metallic metasurfaces, realization … WebWe experimentally demonstrated photonic integrated circuits with bound states in the continuum by patterning low-refractive-index waveguides on a high-refractive-index substrate. We also demonstrated high-Q microcavities, directional couplers, and electro-optic modulators working under this principle.

WebApr 8, 2024 · Request PDF Large-Area Photonic Bound State in the Continuum for Ultraviolet and Deep-Blue Emission for Organic, Inorganic and Perovskite Scintillators Optimizing the emission properties of ...

WebMay 8, 2008 · Bound States in the Continuum in Photonics D. C. Marinica, A. G. Borisov, and S. V. Shabanov Phys. Rev. Lett. 100, 183902 – Published 8 May 2008. ... Such resonances … list of predatory conferencesWebOct 27, 2024 · We experimentally demonstrated bound states in the continuum in photonic integrated circuits, with which we further realized acousto-optic modulation, frequency. … imgview oliviaWeb1 Introduction. Photonic bound states in the continuum (BICs) describe exotic localized eigenstates embedded in the continuum spectrum. Since its initial mathematical prediction in quantum mechanics, [] the concept of BICs has been explored in both quantum and classical regimes. [2, 3] In theory, BICs physics allows for resonances with infinite quality … imgview per galleryWebA novel optical label-free bio-sensing platform based on a new class of resonances supported in a photonic crystal metasurface is reported herein. Molecular binding is detected as a shift in the resonant wavelength of the bound states in the continuum of radiation modes. The new configuration is applied to the recognition of the interaction … list of predator weaponsWebMar 20, 2024 · In contrast, photonic structures that contain anisotropic media can support bound states that, in general, involve the full-vector electric- and magnetic-field … imgview pythiaWebApr 11, 2024 · On-chip light sources are an essential component of scalable photonic integrated circuits (PICs), and coupling between light sources and waveguides has attracted a great deal of attention. Photonic waveguides based on bound states in the continuum (BICs) allow optical confinement in a low-refractive-index waveguide on a high-refractive … imgview olivia-007WebNegative refraction might occur at the interface between a two-dimensional photonic crystal (PhC) slab and a homogeneous medium, where the guiding of the electromagnetic wave along the third dimension is governed by total internal reflection. Herein, we report on the observation of negative refraction in the PhC slab where the vertical guiding is enabled by … imgview mouse