| Инд. авторы: | Zhdanov I.S., Kharenko D.S., Bednyakova A.E., Fedoruk M.P., Turitsyn S.K., Babin S.A. |
| Заглавие: | 4-nJ erbium all-fiber hybrid highly chirped dissipative soliton oscillator |
| Библ. ссылка: | Zhdanov I.S., Kharenko D.S., Bednyakova A.E., Fedoruk M.P., Turitsyn S.K., Babin S.A. 4-nJ erbium all-fiber hybrid highly chirped dissipative soliton oscillator // 2019 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference, CLEO/Europe-EQEC (Munich, Germany 23.06-27.06.2019). - 2019. - Art.8873124. - ISBN: 978-172810469-0. |
| Внешние системы: | DOI: 10.1109/CLEOE-EQEC.2019.8873124; РИНЦ: 41686502; SCOPUS: 2-s2.0-85074665050; WoS: 000630002701441; |
| Реферат: | eng: 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. © 2019 IEEE. |
| Издано: | 2019 |
| Физ. характеристика: | 8873124 |
| Конференция: | Название: Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference Аббревиатура: CLEO/Europe-EQEC-2019 Город: Munich Страна: Germany Даты проведения: 2019-06-23 - 2019-06-27 |
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