A Transflective Nano-Wire Grid Polarizer Based Fiber-Optic Sensor

A Transflective Nano-Wire Grid Polarizer Based Fiber-Optic Sensor

A transflective nano-wire grid polarizer is fabricated on a single mode fiber tip by focused ion beam machining. In contrast to conventional absorptive in-line polarizers, the wire grids reflect TE-mode, while transmitting TM-mode light so that no light power is discarded. A reflection contrast of 1...

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Bibliographic Details
Main Authors: Yan-Qing Lu, Fei Xu, Xiao-Wen Lin, Wei Hu, Jing Feng, Yun Zhao
Format: Article
Language:English
Published: MDPI AG 2011-02-01
Series:Sensors
Subjects:
subwavelength structures
fiber optics sensors
pressure measurement
polarization-selective devices
Online Access:http://www.mdpi.com/1424-8220/11/3/2488/

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http://www.mdpi.com/1424-8220/11/3/2488/

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