85W Tm 3+-doped 2μm fibre laser pumped at 793nm

G. P. Frith; D. G. Lancaster; S. D. Jackson

doi:10.1109/LEOS.2005.1548223

85W Tm 3+-doped 2μm fibre laser pumped at 793nm

G. P. Frith^*, D. G. Lancaster, S. D. Jackson

^*Corresponding author for this work

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

1 Citation (Scopus)

Abstract

Through diode pumping at 793nm we have achieved 85W output from a Tm ³⁺-doped silica fibre laser operating at 2.04μm. To the best of our knowledge this is the highest output power achieved for pumping at 793nm. The slope efficiency was 56% giving an overall quantum efficiency of >130%.

Original language	English
Title of host publication	2005 IEEE LEOS annual meeting conference proceedings (LEOS)
Subtitle of host publication	Sydney, Australia, 22-28 October, 2005
Place of Publication	Piscataway, NJ
Publisher	Institute of Electrical and Electronics Engineers (IEEE)
Pages	746-747
Number of pages	2
ISBN (Print)	0780392175, 9780780392175
DOIs	https://doi.org/10.1109/LEOS.2005.1548223
Publication status	Published - 2005
Externally published	Yes
Event	18th Annual Meeting of the IEEE Lasers and Electro-Optics Society, LEOS 2005 - Sydney, Australia Duration: 22 Oct 2005 → 28 Oct 2005

Other

Other	18th Annual Meeting of the IEEE Lasers and Electro-Optics Society, LEOS 2005
Country/Territory	Australia
City	Sydney
Period	22/10/05 → 28/10/05

Keywords

Cladding pumped
Fibre laser
Thulium

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10.1109/LEOS.2005.1548223

Cite this

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title = "85W Tm 3+-doped 2μm fibre laser pumped at 793nm",

abstract = "Through diode pumping at 793nm we have achieved 85W output from a Tm 3+-doped silica fibre laser operating at 2.04μm. To the best of our knowledge this is the highest output power achieved for pumping at 793nm. The slope efficiency was 56% giving an overall quantum efficiency of >130%.",

keywords = "Cladding pumped, Fibre laser, Thulium",

author = "Frith, {G. P.} and Lancaster, {D. G.} and Jackson, {S. D.}",

year = "2005",

doi = "10.1109/LEOS.2005.1548223",

language = "English",

isbn = "0780392175",

pages = "746--747",

booktitle = "2005 IEEE LEOS annual meeting conference proceedings (LEOS)",

publisher = "Institute of Electrical and Electronics Engineers (IEEE)",

address = "United States",

note = "18th Annual Meeting of the IEEE Lasers and Electro-Optics Society, LEOS 2005 ; Conference date: 22-10-2005 Through 28-10-2005",

}

Frith, GP, Lancaster, DG & Jackson, SD 2005, 85W Tm 3+-doped 2μm fibre laser pumped at 793nm. in 2005 IEEE LEOS annual meeting conference proceedings (LEOS): Sydney, Australia, 22-28 October, 2005., 1548223, Institute of Electrical and Electronics Engineers (IEEE), Piscataway, NJ, pp. 746-747, 18th Annual Meeting of the IEEE Lasers and Electro-Optics Society, LEOS 2005, Sydney, Australia, 22/10/05. https://doi.org/10.1109/LEOS.2005.1548223

85W Tm 3+-doped 2μm fibre laser pumped at 793nm. / Frith, G. P.; Lancaster, D. G.; Jackson, S. D.
2005 IEEE LEOS annual meeting conference proceedings (LEOS): Sydney, Australia, 22-28 October, 2005. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), 2005. p. 746-747 1548223.

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

TY - GEN

T1 - 85W Tm 3+-doped 2μm fibre laser pumped at 793nm

AU - Frith, G. P.

AU - Lancaster, D. G.

AU - Jackson, S. D.

PY - 2005

Y1 - 2005

N2 - Through diode pumping at 793nm we have achieved 85W output from a Tm 3+-doped silica fibre laser operating at 2.04μm. To the best of our knowledge this is the highest output power achieved for pumping at 793nm. The slope efficiency was 56% giving an overall quantum efficiency of >130%.

AB - Through diode pumping at 793nm we have achieved 85W output from a Tm 3+-doped silica fibre laser operating at 2.04μm. To the best of our knowledge this is the highest output power achieved for pumping at 793nm. The slope efficiency was 56% giving an overall quantum efficiency of >130%.

KW - Cladding pumped

KW - Fibre laser

KW - Thulium

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U2 - 10.1109/LEOS.2005.1548223

DO - 10.1109/LEOS.2005.1548223

M3 - Conference proceeding contribution

AN - SCOPUS:33751311052

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SN - 9780780392175

SP - 746

EP - 747

BT - 2005 IEEE LEOS annual meeting conference proceedings (LEOS)

PB - Institute of Electrical and Electronics Engineers (IEEE)

CY - Piscataway, NJ

T2 - 18th Annual Meeting of the IEEE Lasers and Electro-Optics Society, LEOS 2005

Y2 - 22 October 2005 through 28 October 2005

ER -

85W Tm 3+-doped 2μm fibre laser pumped at 793nm

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