Widely tunable microwave photonic notch filter based on slow and fast light effects

Weiqi Xue; Salvador Sales; Jesper Mørk; Jose Capmany

doi:10.1109/LPT.2008.2009468

Widely tunable microwave photonic notch filter based on slow and fast light effects

Weiqi Xue
, Salvador Sales
, Jesper Mørk
, Jose Capmany

Research output: Contribution to journal › Journal article › Research › peer-review

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Abstract

A continuously tunable microwave photonic notch filter at around 30 GHz is experimentally demonstrated and 100% fractional tuning over 360 range is achieved without changing the shape of the spectral response. The tuning mechanism is based on the use of slow and fast light effects in semiconductor optical amplifiers assisted by optical filtering.

Original language	English
Journal	IEEE Photonics Technology Letters
Volume	21
Issue number	3
Pages (from-to)	167-169
ISSN	1041-1135
DOIs	https://doi.org/10.1109/LPT.2008.2009468
Publication status	Published - 2009

Bibliographical note

Copyright: 2009 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE

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title = "Widely tunable microwave photonic notch filter based on slow and fast light effects",

abstract = "A continuously tunable microwave photonic notch filter at around 30 GHz is experimentally demonstrated and 100\% fractional tuning over 360 range is achieved without changing the shape of the spectral response. The tuning mechanism is based on the use of slow and fast light effects in semiconductor optical amplifiers assisted by optical filtering.",

author = "Weiqi Xue and Salvador Sales and Jesper M{\o}rk and Jose Capmany",

note = "Copyright: 2009 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE",

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AU - Xue, Weiqi

AU - Sales, Salvador

AU - Mørk, Jesper

AU - Capmany, Jose

N1 - Copyright: 2009 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE

PY - 2009

Y1 - 2009

N2 - A continuously tunable microwave photonic notch filter at around 30 GHz is experimentally demonstrated and 100% fractional tuning over 360 range is achieved without changing the shape of the spectral response. The tuning mechanism is based on the use of slow and fast light effects in semiconductor optical amplifiers assisted by optical filtering.

AB - A continuously tunable microwave photonic notch filter at around 30 GHz is experimentally demonstrated and 100% fractional tuning over 360 range is achieved without changing the shape of the spectral response. The tuning mechanism is based on the use of slow and fast light effects in semiconductor optical amplifiers assisted by optical filtering.

U2 - 10.1109/LPT.2008.2009468

DO - 10.1109/LPT.2008.2009468

M3 - Journal article

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VL - 21

SP - 167

EP - 169

JO - IEEE Photonics Technology Letters

JF - IEEE Photonics Technology Letters

IS - 3

ER -

Widely tunable microwave photonic notch filter based on slow and fast light effects

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