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The bandgap-detuned excitation regime in photonic-crystal resonators. [PDF]
Nat CommunJin Y +6 more
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A photonic crystal receiver for Rydberg atom-based sensing. [PDF]
Commun EngAmarloo H +7 more
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Design and analysis of a GaN-based 2D photonic crystal biosensor integrated with machine learning techniques for detection of skin diseases. [PDF]
Sci RepN H, A S.
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Photonic Crystal Devices in Silicon Photonics
Proceedings of the IEEE, 2018In this paper, we review the history of 2-D photonic crystal slabs with a focus on point-defect cavities that can simultaneously realize ultrasmall modal volumes and ultrahigh quality factors. An important design concept to suppress radiation loss is introduced: the envelope of the cavity mode field should have no abrupt changes and should ideally ...
Takashi Asano 0001, Susumu Noda
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Optics Letters, 2005
We present a concept of graded photonic crystals used to enhance the control of light propagation. Gradual modifications of the lattice periodicity make it possible to bend the light at the micrometer scale. This effect is tailored by parametric studies of the isofrequency curves. As a demonstration, we propose a two-dimensional graded photonic crystal
Emmanuel, Centeno, David, Cassagne
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We present a concept of graded photonic crystals used to enhance the control of light propagation. Gradual modifications of the lattice periodicity make it possible to bend the light at the micrometer scale. This effect is tailored by parametric studies of the isofrequency curves. As a demonstration, we propose a two-dimensional graded photonic crystal
Emmanuel, Centeno, David, Cassagne
openaire +2 more sources
Journal of Lightwave Technology, 2003
Photonic crystal fibers guide light by corralling it within a periodic array of microscopic air holes that run along the entire fiber length. Largely through their ability to overcome the limitations of conventional fiber optics—for example, by permitting low-loss guidance of light in a hollow core—these fibers are proving to have a multitude of ...
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Photonic crystal fibers guide light by corralling it within a periodic array of microscopic air holes that run along the entire fiber length. Largely through their ability to overcome the limitations of conventional fiber optics—for example, by permitting low-loss guidance of light in a hollow core—these fibers are proving to have a multitude of ...
openaire +3 more sources
Angewandte Chemie International Edition, 2011
AbstractThis Review summarizes recent developments in the field of responsive photonic crystal structures, including principles for design and fabrication and many strategies for applications, for example as optical switches or chemical and biological sensors.
Jianping, Ge, Yadong, Yin
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AbstractThis Review summarizes recent developments in the field of responsive photonic crystal structures, including principles for design and fabrication and many strategies for applications, for example as optical switches or chemical and biological sensors.
Jianping, Ge, Yadong, Yin
openaire +2 more sources