Wavelength-Division Demultiplexing Using Photonic Crystal Waveguides

Tapio Niemi; Lars Hagedorn Frandsen; Kristian Knak Hede; Anders Harpøth; Peter Ingo Borel; Martin Kristensen

doi:10.1109/LPT.2005.860001

Wavelength-Division Demultiplexing Using Photonic Crystal Waveguides

Tapio Niemi
, Lars Hagedorn Frandsen
, Kristian Knak Hede
, Anders Harpøth
, Peter Ingo Borel
, Martin Kristensen

Center for Nanoteknologi

Technical University of Denmark

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

892 Downloads (Orbit)

Abstract

We demonstrate a new device concept for wavelength division demultiplexing based on planar photonic crystal waveguides. The filtering of wavelength channels is realized by shifting the cutoff frequency of the fundamental photonic bandgap mode in consecutive sections of the waveguide. The shift is realized by modifying the size of the border holes. Simulations and an experimental realization of a four-channel coarse wavelength division demultiplexer are described.

Original language	English
Journal	I E E E Photonics Technology Letters
Volume	18
Issue number	1
Pages (from-to)	226-228
ISSN	1041-1135
DOIs	https://doi.org/10.1109/LPT.2005.860001
Publication status	Published - 2005

Bibliographical note

Copyright: 2006 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

Access to Document

10.1109/LPT.2005.860001

NiemiFinal published version, 303 KB

OpenUrl availability

Full text

Cite this

@article{63037effc7f34d8cb4bce3c0aab36cb6,

title = "Wavelength-Division Demultiplexing Using Photonic Crystal Waveguides",

abstract = "We demonstrate a new device concept for wavelength division demultiplexing based on planar photonic crystal waveguides. The filtering of wavelength channels is realized by shifting the cutoff frequency of the fundamental photonic bandgap mode in consecutive sections of the waveguide. The shift is realized by modifying the size of the border holes. Simulations and an experimental realization of a four-channel coarse wavelength division demultiplexer are described.",

author = "Tapio Niemi and Frandsen, \{Lars Hagedorn\} and Hede, \{Kristian Knak\} and Anders Harp{\o}th and Borel, \{Peter Ingo\} and Martin Kristensen",

note = "Copyright: 2006 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",

year = "2005",

doi = "10.1109/LPT.2005.860001",

language = "English",

volume = "18",

pages = "226--228",

journal = "I E E E Photonics Technology Letters",

issn = "1041-1135",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

number = "1",

}

TY - JOUR

T1 - Wavelength-Division Demultiplexing Using Photonic Crystal Waveguides

AU - Niemi, Tapio

AU - Frandsen, Lars Hagedorn

AU - Hede, Kristian Knak

AU - Harpøth, Anders

AU - Borel, Peter Ingo

AU - Kristensen, Martin

N1 - Copyright: 2006 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 - 2005

Y1 - 2005

N2 - We demonstrate a new device concept for wavelength division demultiplexing based on planar photonic crystal waveguides. The filtering of wavelength channels is realized by shifting the cutoff frequency of the fundamental photonic bandgap mode in consecutive sections of the waveguide. The shift is realized by modifying the size of the border holes. Simulations and an experimental realization of a four-channel coarse wavelength division demultiplexer are described.

AB - We demonstrate a new device concept for wavelength division demultiplexing based on planar photonic crystal waveguides. The filtering of wavelength channels is realized by shifting the cutoff frequency of the fundamental photonic bandgap mode in consecutive sections of the waveguide. The shift is realized by modifying the size of the border holes. Simulations and an experimental realization of a four-channel coarse wavelength division demultiplexer are described.

U2 - 10.1109/LPT.2005.860001

DO - 10.1109/LPT.2005.860001

M3 - Journal article

SN - 1041-1135

VL - 18

SP - 226

EP - 228

JO - I E E E Photonics Technology Letters

JF - I E E E Photonics Technology Letters

IS - 1

ER -

Wavelength-Division Demultiplexing Using Photonic Crystal Waveguides

Abstract

Bibliographical note

Access to Document

OpenUrl availability

Fingerprint

Cite this