Results 251 to 260 of about 137,373 (293)
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Nature, 2003
Photonic crystal fibres have wavelength-scale morphological microstructure running down their length. This structure enables light to be controlled within the fibre in ways not previously possible or even imaginable. Our understanding of what an optical fibre is and what it does is changing because of the development of this new technology, and a broad
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Photonic crystal fibres have wavelength-scale morphological microstructure running down their length. This structure enables light to be controlled within the fibre in ways not previously possible or even imaginable. Our understanding of what an optical fibre is and what it does is changing because of the development of this new technology, and a broad
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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
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Proceedings of 2005 7th International Conference Transparent Optical Networks, 2005., 2005
Photonic crystal fibers exhibit physical features, from various angles, more versatile, intriguing and promising than those pertaining to the conventional optical fibers. Their cross-section can be optimized to obtain single mode operation on a wide wavelength range, soliton propagation, regeneration application, controllable group velocity dispersion.
CALO', Giovanna +5 more
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Photonic crystal fibers exhibit physical features, from various angles, more versatile, intriguing and promising than those pertaining to the conventional optical fibers. Their cross-section can be optimized to obtain single mode operation on a wide wavelength range, soliton propagation, regeneration application, controllable group velocity dispersion.
CALO', Giovanna +5 more
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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
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The 16th Annual Meeting of the IEEE Lasers and Electro-Optics Society, 2003. LEOS 2003., 2004
In this presentation we will discuss photonic crystal lasers and waveguide components. We have demonstrated both suspended membrane and sapphire-bonded photonic crystal microcavity lasers. These devices are optically pumped at and above room temperature.
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In this presentation we will discuss photonic crystal lasers and waveguide components. We have demonstrated both suspended membrane and sapphire-bonded photonic crystal microcavity lasers. These devices are optically pumped at and above room temperature.
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2014
The present invention relates to two- or three-dimensional photonic crystals and to methods of making two- or three-dimensional photonic crystals. More specifically, the present invention relates to two- or three-dimensional photonic crystals comprising a fluorinated polymer.
Radice Stefano Vincenzo +6 more
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The present invention relates to two- or three-dimensional photonic crystals and to methods of making two- or three-dimensional photonic crystals. More specifically, the present invention relates to two- or three-dimensional photonic crystals comprising a fluorinated polymer.
Radice Stefano Vincenzo +6 more
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High-brightness scalable continuous-wave single-mode photonic-crystal laser
Nature, 2023Masahiro Yoshida +2 more
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