High-energy all-fiber all-positive-dispersion mode-locked ring Yb laser with 8 km optical cavity length

Sergey Kobtsev; Sergey Kukarin; Sergey Smirnov; Anton I. Latkin; Sergei K. Turitsyn

doi:10.1109/CLEOE-EQEC.2009.5192940

High-energy all-fiber all-positive-dispersion mode-locked ring Yb laser with 8 km optical cavity length

Sergey Kobtsev, Sergey Kukarin, Sergey Smirnov, Anton I. Latkin, Sergei K. Turitsyn

Aston Institute of Photonic Technologies (AiPT)

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

Abstract

It has been demonstrated recently in [1] that lengthening of the optical resonator in mode-locked fiber laser can be used as a design tool to increase energy of pulses generated in such systems. In this work we report stable mode synchronization in all-fiber pulsed laser using resonator with a record optical path of 8 km. The laser system scheme is shown in Fig 1. Laser mode synchronization was achieved by exloiting the nonlinear rotation of generated radiation polarisation. The cavity length has been controlled applying standard single mode fiber SMF-28. Average output power of radiation did not exceed 150 mW, a level that was limited by the maximal working power of fiber polarization beam splitter used for the out-coupling of the generated emission. Figure 2 demonstrates autocorrelation function of the generated laser pulses with duration about 10 ns and the energy of 4 mJ. Measured power spectrum of the generated output pulses is shown in Fig. 3.

Original language	English
Title of host publication	European Conference on Lasers and Electro-Optics 2009 and the European Quantum Electronics Conference. CLEO Europe - EQEC 2009
Publisher	IEEE
ISBN (Electronic)	978-1-4244-4080-1
ISBN (Print)	978-1-4244-4079-5
DOIs	https://doi.org/10.1109/CLEOE-EQEC.2009.5192940
Publication status	Published - 20 Nov 2009
Event	The European Conference on Lasers and Electro-Optics, CLEO_Europe 2009 - Munich, United Kingdom Duration: 14 Jun 2009 → 19 Jun 2009

Conference

Conference	The European Conference on Lasers and Electro-Optics, CLEO_Europe 2009
Country/Territory	United Kingdom
City	Munich
Period	14/06/09 → 19/06/09

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10.1109/CLEOE-EQEC.2009.5192940

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title = "High-energy all-fiber all-positive-dispersion mode-locked ring Yb laser with 8 km optical cavity length",

abstract = "It has been demonstrated recently in [1] that lengthening of the optical resonator in mode-locked fiber laser can be used as a design tool to increase energy of pulses generated in such systems. In this work we report stable mode synchronization in all-fiber pulsed laser using resonator with a record optical path of 8 km. The laser system scheme is shown in Fig 1. Laser mode synchronization was achieved by exloiting the nonlinear rotation of generated radiation polarisation. The cavity length has been controlled applying standard single mode fiber SMF-28. Average output power of radiation did not exceed 150 mW, a level that was limited by the maximal working power of fiber polarization beam splitter used for the out-coupling of the generated emission. Figure 2 demonstrates autocorrelation function of the generated laser pulses with duration about 10 ns and the energy of 4 mJ. Measured power spectrum of the generated output pulses is shown in Fig. 3.",

author = "Sergey Kobtsev and Sergey Kukarin and Sergey Smirnov and Latkin, {Anton I.} and Turitsyn, {Sergei K.}",

year = "2009",

month = nov,

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doi = "10.1109/CLEOE-EQEC.2009.5192940",

language = "English",

isbn = "978-1-4244-4079-5",

booktitle = "European Conference on Lasers and Electro-Optics 2009 and the European Quantum Electronics Conference. CLEO Europe - EQEC 2009",

publisher = "IEEE",

address = "United States",

note = "The European Conference on Lasers and Electro-Optics, CLEO_Europe 2009 ; Conference date: 14-06-2009 Through 19-06-2009",

}

Kobtsev, S, Kukarin, S, Smirnov, S, Latkin, AI & Turitsyn, SK 2009, High-energy all-fiber all-positive-dispersion mode-locked ring Yb laser with 8 km optical cavity length. in European Conference on Lasers and Electro-Optics 2009 and the European Quantum Electronics Conference. CLEO Europe - EQEC 2009. IEEE, The European Conference on Lasers and Electro-Optics, CLEO_Europe 2009, Munich, United Kingdom, 14/06/09. https://doi.org/10.1109/CLEOE-EQEC.2009.5192940

High-energy all-fiber all-positive-dispersion mode-locked ring Yb laser with 8 km optical cavity length. / Kobtsev, Sergey; Kukarin, Sergey; Smirnov, Sergey et al.
European Conference on Lasers and Electro-Optics 2009 and the European Quantum Electronics Conference. CLEO Europe - EQEC 2009. IEEE, 2009.

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

TY - GEN

T1 - High-energy all-fiber all-positive-dispersion mode-locked ring Yb laser with 8 km optical cavity length

AU - Kobtsev, Sergey

AU - Kukarin, Sergey

AU - Smirnov, Sergey

AU - Latkin, Anton I.

AU - Turitsyn, Sergei K.

PY - 2009/11/20

Y1 - 2009/11/20

N2 - It has been demonstrated recently in [1] that lengthening of the optical resonator in mode-locked fiber laser can be used as a design tool to increase energy of pulses generated in such systems. In this work we report stable mode synchronization in all-fiber pulsed laser using resonator with a record optical path of 8 km. The laser system scheme is shown in Fig 1. Laser mode synchronization was achieved by exloiting the nonlinear rotation of generated radiation polarisation. The cavity length has been controlled applying standard single mode fiber SMF-28. Average output power of radiation did not exceed 150 mW, a level that was limited by the maximal working power of fiber polarization beam splitter used for the out-coupling of the generated emission. Figure 2 demonstrates autocorrelation function of the generated laser pulses with duration about 10 ns and the energy of 4 mJ. Measured power spectrum of the generated output pulses is shown in Fig. 3.

AB - It has been demonstrated recently in [1] that lengthening of the optical resonator in mode-locked fiber laser can be used as a design tool to increase energy of pulses generated in such systems. In this work we report stable mode synchronization in all-fiber pulsed laser using resonator with a record optical path of 8 km. The laser system scheme is shown in Fig 1. Laser mode synchronization was achieved by exloiting the nonlinear rotation of generated radiation polarisation. The cavity length has been controlled applying standard single mode fiber SMF-28. Average output power of radiation did not exceed 150 mW, a level that was limited by the maximal working power of fiber polarization beam splitter used for the out-coupling of the generated emission. Figure 2 demonstrates autocorrelation function of the generated laser pulses with duration about 10 ns and the energy of 4 mJ. Measured power spectrum of the generated output pulses is shown in Fig. 3.

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BT - European Conference on Lasers and Electro-Optics 2009 and the European Quantum Electronics Conference. CLEO Europe - EQEC 2009

PB - IEEE

T2 - The European Conference on Lasers and Electro-Optics, CLEO_Europe 2009

Y2 - 14 June 2009 through 19 June 2009

ER -

High-energy all-fiber all-positive-dispersion mode-locked ring Yb laser with 8 km optical cavity length

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