A Transflective Nano-Wire Grid Polarizer Based Fiber-Optic Sensor
نویسندگان
چکیده
منابع مشابه
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 13.7 dB and a transmission contrast of 4.9 dB are achieved in the 1,550 nm telecom band using a 20...
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ژورنال
عنوان ژورنال: Sensors
سال: 2011
ISSN: 1424-8220
DOI: 10.3390/s110302488