All-fiber acousto-optic tunable notch filter with electronically controllable spectral profile

Optics Letters
H S KimB K Kim

Abstract

We demonstrate a novel all-fiber acousto-optic tunable notch filter based on coupling to cladding modes in a single-mode fiber. The device has the advantage of low loss (<0.1 dB) and low polarization dependence. By coupling input light to multiple cladding modes by use of multiple acoustic waves, we achieved an electronically controllable variable spectral profile without a significant coherent cross-talk problem.

Citations

Oct 5, 2013·The Review of Scientific Instruments·B N ShivananjuAbha Misra
Jan 15, 2005·Optics Letters·Y JungK Oh
Mar 7, 2007·Optics Letters·Fares AlhassenPedram Z Dashti
Feb 17, 2009·Optics Express·Kwang Jo LeeByoung Yoon Kim
Nov 18, 2010·Optics Letters·M Bello-JiménezM V Andrés
Apr 12, 2011·Optics Letters·Sun Do LimSang Bae Lee
Jan 22, 2015·Optics Express·Shasha LiaoXinliang Zhang
Aug 10, 2017·Optics Express·E P Alcusa-SáezM V Andrés
Jan 22, 2015·Applied Optics·Jeakwon KoByoung Yoon Kim
Nov 4, 2008·Optics Letters·Yuan ChenLi-Min Tong
Sep 15, 2015·Applied Optics·Hyun Chul Park, Kwang Jo Lee
May 2, 2018·Applied Optics·Jean-Claude KastelikKonstantin B Yushkov
Nov 3, 2020·Optics Letters·Nathan Dostart, Miloš A Popović
Oct 4, 2012·Physical Review Letters·Yoonshik KangHee Su Park

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