@inproceedings{2559d08c1e3e4097a8c2c863d8aea161,
title = "4-nJ erbium all-fiber hybrid highly chirped dissipative soliton oscillator",
abstract = "Ultrafast fiber lasers with a high pulse energy at 1550 nm wavelength are important for a range of applications: from CARS [1], few-cycle pulse generation [2] and frequency metrology to THz-wave generation. These applications require not only the high pulse energy, but also short duration, and high generation stability. Highly chirped (chirp parameter > 10) dissipative soliton (HCDS) generation technique (HCDS) driven by the nonlinear polarization evolution (NPE) effect meets all the above requirements. Substantial HCDS energy increase has been obtained previously in Yb-fiber all-fiber NPE mode-locked cavity containing polarization maintaining (PM) and non-PM parts [3]. We have implemented this approach for 1.5 microns wavelength area for the first time in [4] demonstrating 165 fs dechirped duration and 0.93 nJ energy HCDS. We also observed a multi-pulse generation regime caused by NPE overdriving. In this work we extend our results and increase the single HCDS energy by significantly lengthening the all-fiber cavity.",
author = "Zhdanov, {I. S.} and Kharenko, {D. S.} and Bednyakova, {A. E.} and Fedoruk, {M. P.} and Turitsyn, {S. K.} and Babin, {S. A.}",
note = "Publisher Copyright: {\textcopyright} 2019 IEEE.; 2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2019 ; Conference date: 23-06-2019 Through 27-06-2019",
year = "2019",
month = jun,
day = "1",
doi = "10.1109/CLEOE-EQEC.2019.8873124",
language = "English",
series = "2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2019",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2019",
address = "United States",
}