Dual-Stage E+S-Band Bismuth-Doped Fiber Amplifier With Over 100 nm Bandwidth and Sub-5 dB Noise Figure

Shabnam Noor; Aleksandr Donodin; Sergei Turitsyn; Wladek Forysiak

doi:10.1364/OFC.2025.Tu3E.3

Dual-Stage E+S-Band Bismuth-Doped Fiber Amplifier With Over 100 nm Bandwidth and Sub-5 dB Noise Figure

Shabnam Noor^*, Aleksandr Donodin, Sergei Turitsyn, Wladek Forysiak

^*Corresponding author for this work

Aston University

Research output: Chapter in Book/Published conference output › Conference publication

2 Citations (SciVal)

Abstract

We present the first experimental demonstration of a dual-stage E+S-band bismuthdoped fiber amplifier with 104 nm maximum bandwidth (1384-1488nm), 47 dB maximum gain and 3.7 dB minimum noise figure.

Original language	English
Title of host publication	Optical Fiber Communications Conference (OFC) 2025
Number of pages	3
ISBN (Electronic)	9781557527370
DOIs	https://doi.org/10.1364/OFC.2025.Tu3E.3
Publication status	Published - 4 Jul 2025
Event	2025 Optical Fiber Communications Conference and Exhibition, OFC 2025 - San Francisco, United States Duration: 30 Mar 2025 → 3 Apr 2025

Publication series

Name	Technical Digest Series
Publisher	Optica Publishing Group
Number	Tu3E.3

Conference

Conference	2025 Optical Fiber Communications Conference and Exhibition, OFC 2025
Country/Territory	United States
City	San Francisco
Period	30/03/25 → 3/04/25

Access to Document

10.1364/OFC.2025.Tu3E.3

Cite this

@inproceedings{7eff779ed4cc4ffabddea29fd9a67800,

title = "Dual-Stage E+S-Band Bismuth-Doped Fiber Amplifier With Over 100 nm Bandwidth and Sub-5 dB Noise Figure",

abstract = "We present the first experimental demonstration of a dual-stage E+S-band bismuthdoped fiber amplifier with 104 nm maximum bandwidth (1384-1488nm), 47 dB maximum gain and 3.7 dB minimum noise figure.",

author = "Shabnam Noor and Aleksandr Donodin and Sergei Turitsyn and Wladek Forysiak",

year = "2025",

month = jul,

day = "4",

doi = "10.1364/OFC.2025.Tu3E.3",

language = "English",

series = "Technical Digest Series",

publisher = "Optica Publishing Group",

number = "Tu3E.3",

booktitle = "Optical Fiber Communications Conference (OFC) 2025",

note = "2025 Optical Fiber Communications Conference and Exhibition, OFC 2025 ; Conference date: 30-03-2025 Through 03-04-2025",

}

Noor, S, Donodin, A , Turitsyn, S & Forysiak, W 2025, Dual-Stage E+S-Band Bismuth-Doped Fiber Amplifier With Over 100 nm Bandwidth and Sub-5 dB Noise Figure. in Optical Fiber Communications Conference (OFC) 2025. Technical Digest Series, no. Tu3E.3, 2025 Optical Fiber Communications Conference and Exhibition, OFC 2025, San Francisco, United States, 30/03/25. https://doi.org/10.1364/OFC.2025.Tu3E.3

TY - GEN

T1 - Dual-Stage E+S-Band Bismuth-Doped Fiber Amplifier With Over 100 nm Bandwidth and Sub-5 dB Noise Figure

AU - Noor, Shabnam

AU - Donodin, Aleksandr

AU - Turitsyn, Sergei

AU - Forysiak, Wladek

PY - 2025/7/4

Y1 - 2025/7/4

N2 - We present the first experimental demonstration of a dual-stage E+S-band bismuthdoped fiber amplifier with 104 nm maximum bandwidth (1384-1488nm), 47 dB maximum gain and 3.7 dB minimum noise figure.

AB - We present the first experimental demonstration of a dual-stage E+S-band bismuthdoped fiber amplifier with 104 nm maximum bandwidth (1384-1488nm), 47 dB maximum gain and 3.7 dB minimum noise figure.

UR - https://opg.optica.org/abstract.cfm?URI=OFC-2025-Tu3E.3

UR - http://www.scopus.com/inward/record.url?scp=105011346491&partnerID=8YFLogxK

U2 - 10.1364/OFC.2025.Tu3E.3

DO - 10.1364/OFC.2025.Tu3E.3

M3 - Conference publication

AN - SCOPUS:105011346491

T3 - Technical Digest Series

BT - Optical Fiber Communications Conference (OFC) 2025

T2 - 2025 Optical Fiber Communications Conference and Exhibition, OFC 2025

Y2 - 30 March 2025 through 3 April 2025

ER -

Dual-Stage E+S-Band Bismuth-Doped Fiber Amplifier With Over 100 nm Bandwidth and Sub-5 dB Noise Figure

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Publication series

Conference

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