All-Optical Signal Processing Techniques for Flexible Networks

Alan E. Willner; Ahmad Fallahpour; Fatemeh Alishahi; Yinwen Cao; Amirhossein Mohajerin-Ariaei; Ahmed Almaiman; Peicheng Liao; Kaiheng Zou; Ari N. Willner; Moshe Tur

doi:10.1109/JLT.2018.2873245

All-Optical Signal Processing Techniques for Flexible Networks

Alan E. Willner, Ahmad Fallahpour^*, Fatemeh Alishahi, Yinwen Cao, Amirhossein Mohajerin-Ariaei, Ahmed Almaiman, Peicheng Liao, Kaiheng Zou, Ari N. Willner, Moshe Tur

^*Corresponding author for this work

School of Electrical Engineering

Research output: Contribution to journal › Article › peer-review

Abstract

This tutorial highlights challenges and opportunities in achieving efficient flexible optical networks. Optical signal processing may potentially increase network flexibility because of its functions' transparency, tunability, and reconfigurability. We review recent advances in high-speed optical signal processing techniques that might enable flexible networks. Various optical approaches that enable key functions are discussed, including format conversion, increases in spectral efficiency, and phase-sensitive operations. We also discuss the potential utilization of basic enabling technologies, such as optical frequency combs and optical nonlinear devices.

Original language	English
Article number	8480643
Pages (from-to)	21-35
Number of pages	15
Journal	Journal of Lightwave Technology
Volume	37
Issue number	1
DOIs	https://doi.org/10.1109/JLT.2018.2873245
State	Published - 1 Jan 2019

Keywords

Flexible networks
modulation formats
nonlinear wave mixing
optical communications
optical signal processing

Access to Document

10.1109/JLT.2018.2873245

Cite this

@article{963d26037ff84dc0a9b2398017df5d4f,

title = "All-Optical Signal Processing Techniques for Flexible Networks",

abstract = "This tutorial highlights challenges and opportunities in achieving efficient flexible optical networks. Optical signal processing may potentially increase network flexibility because of its functions' transparency, tunability, and reconfigurability. We review recent advances in high-speed optical signal processing techniques that might enable flexible networks. Various optical approaches that enable key functions are discussed, including format conversion, increases in spectral efficiency, and phase-sensitive operations. We also discuss the potential utilization of basic enabling technologies, such as optical frequency combs and optical nonlinear devices.",

keywords = "Flexible networks, modulation formats, nonlinear wave mixing, optical communications, optical signal processing",

author = "Willner, {Alan E.} and Ahmad Fallahpour and Fatemeh Alishahi and Yinwen Cao and Amirhossein Mohajerin-Ariaei and Ahmed Almaiman and Peicheng Liao and Kaiheng Zou and Willner, {Ari N.} and Moshe Tur",

note = "Publisher Copyright: {\textcopyright} 1983-2012 IEEE.",

year = "2019",

month = jan,

day = "1",

doi = "10.1109/JLT.2018.2873245",

language = "אנגלית",

volume = "37",

pages = "21--35",

journal = "Journal of Lightwave Technology",

issn = "0733-8724",

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

number = "1",

}

TY - JOUR

T1 - All-Optical Signal Processing Techniques for Flexible Networks

AU - Willner, Alan E.

AU - Fallahpour, Ahmad

AU - Alishahi, Fatemeh

AU - Cao, Yinwen

AU - Mohajerin-Ariaei, Amirhossein

AU - Almaiman, Ahmed

AU - Liao, Peicheng

AU - Zou, Kaiheng

AU - Willner, Ari N.

AU - Tur, Moshe

PY - 2019/1/1

Y1 - 2019/1/1

N2 - This tutorial highlights challenges and opportunities in achieving efficient flexible optical networks. Optical signal processing may potentially increase network flexibility because of its functions' transparency, tunability, and reconfigurability. We review recent advances in high-speed optical signal processing techniques that might enable flexible networks. Various optical approaches that enable key functions are discussed, including format conversion, increases in spectral efficiency, and phase-sensitive operations. We also discuss the potential utilization of basic enabling technologies, such as optical frequency combs and optical nonlinear devices.

AB - This tutorial highlights challenges and opportunities in achieving efficient flexible optical networks. Optical signal processing may potentially increase network flexibility because of its functions' transparency, tunability, and reconfigurability. We review recent advances in high-speed optical signal processing techniques that might enable flexible networks. Various optical approaches that enable key functions are discussed, including format conversion, increases in spectral efficiency, and phase-sensitive operations. We also discuss the potential utilization of basic enabling technologies, such as optical frequency combs and optical nonlinear devices.

KW - Flexible networks

KW - modulation formats

KW - nonlinear wave mixing

KW - optical communications

KW - optical signal processing

UR - http://www.scopus.com/inward/record.url?scp=85054552614&partnerID=8YFLogxK

U2 - 10.1109/JLT.2018.2873245

DO - 10.1109/JLT.2018.2873245

M3 - ???researchoutput.researchoutputtypes.contributiontojournal.article???

AN - SCOPUS:85054552614

SN - 0733-8724

VL - 37

SP - 21

EP - 35

JO - Journal of Lightwave Technology

JF - Journal of Lightwave Technology

IS - 1

M1 - 8480643

ER -

All-Optical Signal Processing Techniques for Flexible Networks

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this