Meta-optics and bound states in the continuum
WebFrom theoretical model to experimental realization, the bound state in the continuum (BIC) is an emerging area of research interest in the last decade. In the initial years, well … WebWe review the physics of bound states in the continuum and their applications in meta-optics and metasurfaces. First, we discuss strong coupling between modes of a single …
Meta-optics and bound states in the continuum
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Web9 sep. 2024 · We demonstrate a direct link between the bound states in the continuum and the Fano resonances, and discuss a general theory of such metasurfaces, … Web18 dec. 2014 · Optical bound states in the continuum (BICs) have recently been realized in photonic crystal slabs, where the disappearance of out-of-plane radiation turns leaky …
WebBound states in the forbidden zone, where there are no finite solutions at infinity, are widely known (atoms, quantum dots, defects in semiconductors). For solutions in a continuum … WebWe discuss an approach allowing effectively control appearance of the sharp Fano resonances in metasurfaces associated with the bound states in the continuum. We demonstrate that by breaking the symmetry transversely, in the direction perpendicular to a metasurface with a complex unit cell, we can control the number, frequency, and type of …
WebWe propose the realization of exceptional points (EP) at bound states in the continuum (BIC), with two coupled strips, made of an electron-beam resist and patterned on the thin … Web2 dagen geleden · Optical bound states in the continuum (BICs) have enabled suppression of radiation loss in various photonic structures. However, their quality ($Q$) factors can be limited by the intrinsic...
Web25 jul. 2024 · Koshelev K, Bogdanov A, Kivshar Y. Meta-optics and bound states in the continuum. Sci Bull 64, 836–842 (2024). doi: 10.1016/j.scib.2024.12.003. CrossRef …
WebI will then advance state-of-the-art in optical engineering by proposing a novel design, where all physical parameters can be controlled independently. The modelling of the near-unity performance source is extremely demanding, and the analysis requires additional advances within optical simulations and open quantum systems theory. mickey mouse big footWeb1 Introduction. Photonic bound states in the continuum (BICs) describe exotic localized eigenstates embedded in the continuum spectrum. Since its initial mathematical … mickey mouse bilder ausmalenWebbut not infinite values, forming quasi-bound states in continuum (see Supplementary Information)30,34,39. Several devices with a range of radius of holes were fabricated to observe beaming. the old dutch cupboardWeb11 apr. 2024 · In this talk, I will discuss the manipulation of nanoscale-confined polaritons in anisotropic vdW materials (h-BN, MoO3, V2O5), specifically their dispersion, propagation and optical losses. With the help of state-of-the-art infrared nano-imaging technique, we demonstrate that vdW polaritons exhibit exotic phenomena (e.g. anomalous refraction ... mickey mouse birthday 2WebWe discuss the recent advances in meta-optics and nanophotonics associated with the physics of bound states in the continuum (BICs). Such resonant states appear due to … the old duke chesterWeb1 jan. 2024 · Light, science & applications. 2024. Bound states in the continuum are realized in many optical systems as “dark states”, and their presence can be detected in … mickey mouse big balloonsWeb偶然打开QQ里 @模数哥 的COMSOL交流群，发现虽然好久好久没看群，群里还是有很多童鞋在问关于BIC（连续体束缚态，Bound-states In the Continuum）的问题，足可说明 … mickey mouse biker