Multimode diode-pumped graded-index fiber Raman laser with pulsed generation in all-fiber scheme

Standard

Multimode diode-pumped graded-index fiber Raman laser with pulsed generation in all-fiber scheme. / Kuznetsov, Alexey G.; Kablukov, S. I.; Babin, S. A.

Advanced Lasers, High-Power Lasers, and Applications XII. ed. / Shibin Jiang; Ingmar Hartl; Jun Liu. SPIE, 2021. 118901A (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 11890).

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

Harvard

Kuznetsov, AG, Kablukov, SI & Babin, SA 2021, Multimode diode-pumped graded-index fiber Raman laser with pulsed generation in all-fiber scheme. in S Jiang, I Hartl & J Liu (eds), Advanced Lasers, High-Power Lasers, and Applications XII., 118901A, Proceedings of SPIE - The International Society for Optical Engineering, vol. 11890, SPIE, Advanced Lasers, High-Power Lasers, and Applications XII 2021, Nantong, China, 10.10.2021. https://doi.org/10.1117/12.2601490

APA

Kuznetsov, A. G., Kablukov, S. I., & Babin, S. A. (2021). Multimode diode-pumped graded-index fiber Raman laser with pulsed generation in all-fiber scheme. In S. Jiang, I. Hartl, & J. Liu (Eds.), Advanced Lasers, High-Power Lasers, and Applications XII [118901A] (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 11890). SPIE. https://doi.org/10.1117/12.2601490

Vancouver

Kuznetsov AG, Kablukov SI , Babin SA. Multimode diode-pumped graded-index fiber Raman laser with pulsed generation in all-fiber scheme. In Jiang S, Hartl I, Liu J, editors, Advanced Lasers, High-Power Lasers, and Applications XII. SPIE. 2021. 118901A. (Proceedings of SPIE - The International Society for Optical Engineering). doi: 10.1117/12.2601490

Author

Kuznetsov, Alexey G. ; Kablukov, S. I. ; Babin, S. A. / Multimode diode-pumped graded-index fiber Raman laser with pulsed generation in all-fiber scheme. Advanced Lasers, High-Power Lasers, and Applications XII. editor / Shibin Jiang ; Ingmar Hartl ; Jun Liu. SPIE, 2021. (Proceedings of SPIE - The International Society for Optical Engineering).

BibTeX

@inproceedings{3e2330ee1e774c7790c8ac9df1ca1938,

title = "Multimode diode-pumped graded-index fiber Raman laser with pulsed generation in all-fiber scheme",

abstract = "We report on a pulsed regime of Raman laser with all-fiber cavity scheme based on a multimode graded-index fiber directly pumped by a CW multimode laser diode. The cavity was performed with 3.7 km 62.5/125 MM graded-index fiber with two FBGs on the both sides of it. Intra-cavity acousto-optic modulator pigtailed with 10/125 fiber allowed to obtain mode locking regime. At 27.19-kHz repetition rate corresponding to the laser cavity round-trip frequency (corresponding to mode-locking regime), stable nanosecond pulses with 6.3 W peak power have been observed at the 1st (1018 nm) Stokes order. The beam quality of generated pulses is greatly improved as compared to that for pump diode (M2<20) reaching M2=2.86 for the 1st Stokes and M2=2.08 for the 2nd Stokes beams. ",

keywords = "Beam clean-up, Diode pumping, Fiber laser, Graded-index fiber, Raman laser",

author = "Kuznetsov, {Alexey G.} and Kablukov, {S. I.} and Babin, {S. A.}",

note = "Funding Information: A.G.K and S.A.B. acknowledge financial support of the Russian Science Foundation (project No. 21-72-30024). Publisher Copyright: {\textcopyright} 2021 SPIE.; Advanced Lasers, High-Power Lasers, and Applications XII 2021 ; Conference date: 10-10-2021 Through 12-10-2021",

year = "2021",

doi = "10.1117/12.2601490",

language = "English",

isbn = "9781510646292",

series = "Proceedings of SPIE - The International Society for Optical Engineering",

publisher = "SPIE",

editor = "Shibin Jiang and Ingmar Hartl and Jun Liu",

booktitle = "Advanced Lasers, High-Power Lasers, and Applications XII",

address = "United States",

}

RIS

TY - GEN

T1 - Multimode diode-pumped graded-index fiber Raman laser with pulsed generation in all-fiber scheme

AU - Kuznetsov, Alexey G.

AU - Kablukov, S. I.

AU - Babin, S. A.

PY - 2021

Y1 - 2021

N2 - We report on a pulsed regime of Raman laser with all-fiber cavity scheme based on a multimode graded-index fiber directly pumped by a CW multimode laser diode. The cavity was performed with 3.7 km 62.5/125 MM graded-index fiber with two FBGs on the both sides of it. Intra-cavity acousto-optic modulator pigtailed with 10/125 fiber allowed to obtain mode locking regime. At 27.19-kHz repetition rate corresponding to the laser cavity round-trip frequency (corresponding to mode-locking regime), stable nanosecond pulses with 6.3 W peak power have been observed at the 1st (1018 nm) Stokes order. The beam quality of generated pulses is greatly improved as compared to that for pump diode (M2<20) reaching M2=2.86 for the 1st Stokes and M2=2.08 for the 2nd Stokes beams.

AB - We report on a pulsed regime of Raman laser with all-fiber cavity scheme based on a multimode graded-index fiber directly pumped by a CW multimode laser diode. The cavity was performed with 3.7 km 62.5/125 MM graded-index fiber with two FBGs on the both sides of it. Intra-cavity acousto-optic modulator pigtailed with 10/125 fiber allowed to obtain mode locking regime. At 27.19-kHz repetition rate corresponding to the laser cavity round-trip frequency (corresponding to mode-locking regime), stable nanosecond pulses with 6.3 W peak power have been observed at the 1st (1018 nm) Stokes order. The beam quality of generated pulses is greatly improved as compared to that for pump diode (M2<20) reaching M2=2.86 for the 1st Stokes and M2=2.08 for the 2nd Stokes beams.

KW - Beam clean-up

KW - Diode pumping

KW - Fiber laser

KW - Graded-index fiber

KW - Raman laser

UR - http://www.scopus.com/inward/record.url?scp=85122484186&partnerID=8YFLogxK

UR - https://www.mendeley.com/catalogue/4f9536c4-eca9-38ab-adec-f5c9f7200428/

U2 - 10.1117/12.2601490

DO - 10.1117/12.2601490

M3 - Conference contribution

AN - SCOPUS:85122484186

SN - 9781510646292

T3 - Proceedings of SPIE - The International Society for Optical Engineering

BT - Advanced Lasers, High-Power Lasers, and Applications XII

A2 - Jiang, Shibin

A2 - Hartl, Ingmar

A2 - Liu, Jun

PB - SPIE

T2 - Advanced Lasers, High-Power Lasers, and Applications XII 2021

Y2 - 10 October 2021 through 12 October 2021

ER -

ID: 35173507