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Descripción
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| We report an experimental demonstration of an integrated biochemical sensor based on a slot-waveguide microring resonator. The microresonator is fabricated on a Si3N4-SiO2 platform and operates at a wavelength of 1.3 μm. The transmission spectrum of the sensor is measured with different ambient refractive indices ranging from n=1.33 to 1.42. A linear shift of the resonant wavelength with increasing ambient refractive index of 212 nm/refractive index units (RIU) is observed. The sensor detects a minimal refractive index variation of 2×10−4 RIU. | |
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Internacional
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Si |
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JCR del ISI
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Si |
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Título de la revista
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OPT LETT |
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ISSN
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1539-4794 |
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Factor de impacto JCR
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3,711 |
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Información de impacto
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Volumen
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32 |
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DOI
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Número de revista
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0 |
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Desde la página
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3080 |
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Hasta la página
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3082 |
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Mes
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SIN MES |
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Ranking
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