Electronically tunable mid-infrared mode-locked dysprosium fiber laser with over 330nm tunability

R. I. Woodward; M. R. Majewski; S. D. Jackson

doi:10.1117/12.2507093

Electronically tunable mid-infrared mode-locked dysprosium fiber laser with over 330nm tunability

R. I. Woodward, M. R. Majewski, S. D. Jackson

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

1 Citation (Scopus)

Abstract

Mode-locked fiber lasers are currently limited to sub-3-μm wavelengths, despite application-driven demand for longer wavelength mid-IR pulse sources. Erbium- and holmium-doped fluoride fiber lasers are emerging for 2.7-2.9 μm emission, yet further extending this coverage is challenging. Here, we propose a new approach using dysprosium-doped fiber with frequency shifted feedback (FSF), achieving 33 ps pulses with up to 2.7 nJ energy, tunable from 2.97 to 3.30 μm. Notably, this is the longest wavelength mode-locked fiber laser and the most broadly tunable pulsed fiber source to date. Simulations are also performed, offering insights into the dynamics of FSF pulse generation.

Original language	English
Title of host publication	Fiber Lasers XVI
Subtitle of host publication	Technology and Systems
Editors	Adrian L. Carter, Liang Dong
Place of Publication	Bellingham, WA
Publisher	SPIE
Pages	1-8
Number of pages	8
ISBN (Electronic)	9781510624375
ISBN (Print)	9781510624368
DOIs	https://doi.org/10.1117/12.2507093
Publication status	Published - 2019
Event	Fiber Lasers XVI: Technology and Systems 2019 - San Francisco, United States Duration: 4 Feb 2019 → 7 Feb 2019

Publication series

Name	Proceedings of SPIE
Publisher	SPIE
Volume	10897
ISSN (Print)	0277-786X
ISSN (Electronic)	1996-756X

Conference

Conference	Fiber Lasers XVI: Technology and Systems 2019
Country/Territory	United States
City	San Francisco
Period	4/02/19 → 7/02/19

Keywords

fiber lasers
mode-locked lasers
mid-infrared lasers
dysprosium

Access to Document

10.1117/12.2507093

Cite this

@inproceedings{ba6f7783a8004283ae1678b77e15974e,

title = "Electronically tunable mid-infrared mode-locked dysprosium fiber laser with over 330nm tunability",

abstract = "Mode-locked fiber lasers are currently limited to sub-3-μm wavelengths, despite application-driven demand for longer wavelength mid-IR pulse sources. Erbium- and holmium-doped fluoride fiber lasers are emerging for 2.7-2.9 μm emission, yet further extending this coverage is challenging. Here, we propose a new approach using dysprosium-doped fiber with frequency shifted feedback (FSF), achieving 33 ps pulses with up to 2.7 nJ energy, tunable from 2.97 to 3.30 μm. Notably, this is the longest wavelength mode-locked fiber laser and the most broadly tunable pulsed fiber source to date. Simulations are also performed, offering insights into the dynamics of FSF pulse generation.",

keywords = "fiber lasers, mode-locked lasers, mid-infrared lasers, dysprosium",

author = "Woodward, \{R. I.\} and Majewski, \{M. R.\} and Jackson, \{S. D.\}",

year = "2019",

doi = "10.1117/12.2507093",

language = "English",

isbn = "9781510624368",

series = "Proceedings of SPIE",

publisher = "SPIE",

pages = "1--8",

editor = "Carter, \{Adrian L.\} and Liang Dong",

booktitle = "Fiber Lasers XVI",

address = "United States",

note = "Fiber Lasers XVI: Technology and Systems 2019 ; Conference date: 04-02-2019 Through 07-02-2019",

}

Woodward, RI, Majewski, MR & Jackson, SD 2019, Electronically tunable mid-infrared mode-locked dysprosium fiber laser with over 330nm tunability. in AL Carter & L Dong (eds), Fiber Lasers XVI: Technology and Systems., 108970R, Proceedings of SPIE, vol. 10897, SPIE, Bellingham, WA, pp. 1-8, Fiber Lasers XVI: Technology and Systems 2019, San Francisco, United States, 4/02/19. https://doi.org/10.1117/12.2507093

Electronically tunable mid-infrared mode-locked dysprosium fiber laser with over 330nm tunability. / Woodward, R. I.; Majewski, M. R.; Jackson, S. D.
Fiber Lasers XVI: Technology and Systems. ed. / Adrian L. Carter; Liang Dong. Bellingham, WA: SPIE, 2019. p. 1-8 108970R (Proceedings of SPIE; Vol. 10897).

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

TY - GEN

T1 - Electronically tunable mid-infrared mode-locked dysprosium fiber laser with over 330nm tunability

AU - Woodward, R. I.

AU - Majewski, M. R.

AU - Jackson, S. D.

PY - 2019

Y1 - 2019

N2 - Mode-locked fiber lasers are currently limited to sub-3-μm wavelengths, despite application-driven demand for longer wavelength mid-IR pulse sources. Erbium- and holmium-doped fluoride fiber lasers are emerging for 2.7-2.9 μm emission, yet further extending this coverage is challenging. Here, we propose a new approach using dysprosium-doped fiber with frequency shifted feedback (FSF), achieving 33 ps pulses with up to 2.7 nJ energy, tunable from 2.97 to 3.30 μm. Notably, this is the longest wavelength mode-locked fiber laser and the most broadly tunable pulsed fiber source to date. Simulations are also performed, offering insights into the dynamics of FSF pulse generation.

AB - Mode-locked fiber lasers are currently limited to sub-3-μm wavelengths, despite application-driven demand for longer wavelength mid-IR pulse sources. Erbium- and holmium-doped fluoride fiber lasers are emerging for 2.7-2.9 μm emission, yet further extending this coverage is challenging. Here, we propose a new approach using dysprosium-doped fiber with frequency shifted feedback (FSF), achieving 33 ps pulses with up to 2.7 nJ energy, tunable from 2.97 to 3.30 μm. Notably, this is the longest wavelength mode-locked fiber laser and the most broadly tunable pulsed fiber source to date. Simulations are also performed, offering insights into the dynamics of FSF pulse generation.

KW - fiber lasers

KW - mode-locked lasers

KW - mid-infrared lasers

KW - dysprosium

UR - https://www.scopus.com/pages/publications/85068343112

UR - http://purl.org/au-research/grants/arc/DP170100531

U2 - 10.1117/12.2507093

DO - 10.1117/12.2507093

M3 - Conference proceeding contribution

AN - SCOPUS:85068343112

SN - 9781510624368

T3 - Proceedings of SPIE

SP - 1

EP - 8

BT - Fiber Lasers XVI

A2 - Carter, Adrian L.

A2 - Dong, Liang

PB - SPIE

CY - Bellingham, WA

T2 - Fiber Lasers XVI: Technology and Systems 2019

Y2 - 4 February 2019 through 7 February 2019

ER -

Electronically tunable mid-infrared mode-locked dysprosium fiber laser with over 330nm tunability

Abstract

Publication series

Conference

Keywords

Access to Document

Other files and links

Fingerprint

Pushing the limits: producing optimally short pulses at long wavelengths

Cite this

Electronically tunable mid-infrared mode-locked dysprosium fiber laser with over 330nm tunability

Abstract

Publication series

Conference

Keywords

Access to Document

Other files and links

Fingerprint

Projects

Pushing the limits: producing optimally short pulses at long wavelengths

Cite this