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|Type:||Artigo de periódico|
|Title:||Photonic-crystal Fiber-based Pressure Sensor For Dual Environment Monitoring|
|Abstract:||In this paper the development of a side-hole photonic-crystal fiber (SH-PCF) pressure sensor for dual environment monitoring is reported. SH-PCF properties (phase and group birefringence, sensitivity to pressure variations) are measured and compared to simulated data. In order to probe two environments, two sections of the SH-PCF with different lengths are spliced and set in a Solc filter-like configuration. This setup allows obtaining the individual responses of the first and second fiber independently, which is useful for a space-multiplexed measurement. As the employed fiber is sensitive to pressure variations, we report the use of this configuration for dual environment pressure sensing.|
|Editor:||Optical Society of American (OSA)|
|Appears in Collections:||Unicamp - Artigos e Outros Documentos|
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