Generation of ultrashort pulses with minimum duration of 90 fs in a hybrid mode-locked erbium-doped all-fibre ring laser

Journal Article · Tue Nov 01 04:00:00 EDT 2016 · Quantum Electronics (Woodbury, N.Y.)

DOI:https://doi.org/10.1070/QEL16142· OSTI ID:22875590

Dvoretskiy, D. A.; Sazonkin, S. G.; Voropaev, V. S.; Negin, M. A.; Leonov, S. O.; Pnev, A. B.; Karasik, V. E.; Denisov, L. K. ^[1]; Krylov, A. A. ^[2]; Davydov, V. A. ^[3]

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1. N.E. Bauman Moscow State Technical University, ul. 2-ya Baumanskaya 5, 105005 Moscow (Russian Federation)
2. Fiber Optics Research Center, Russian Academy of Sciences, ul. Vavilova 38, 119333 Moscow (Russian Federation)
3. L.F. Vereshchagin Institute of High Pressure Physics, Russian Academy of Sciences, Kaluzhskoe sh. 14, Troitsk, 142190 Moscow (Russian Federation)

Regimes of ultrashort pulse generation in an erbium-doped all-fibre ring laser with hybrid mode locking based on single-wall carbon – boron nitride nanotubes and the nonlinear Kerr effect in fibre waveguides are studied. Stable dechirped ultrashort pulses are obtained with a duration of ∼90 fs, a repetition rate of ∼42.2 MHz, and an average output power of ∼16.7 mW, which corresponds to a pulse energy of ∼0.4 nJ and a peak laser power of ∼4.4 kW. (control of laser radiation parameters)

• OSTI ID: 22875590
• Journal Information: Quantum Electronics (Woodbury, N.Y.), Journal Name: Quantum Electronics (Woodbury, N.Y.) Journal Issue: 11 Vol. 46; ISSN 1063-7818
• Country of Publication: United States
• Language: English

Related Subjects

77 NANOSCIENCE AND NANOTECHNOLOGY
BORON NITRIDES
CARBON
DOPED MATERIALS
ERBIUM
FIBERS
KERR EFFECT
LASER RADIATION
MHZ RANGE
MODE LOCKING
NANOTUBES
NONLINEAR PROBLEMS
PULSES
RING LASERS
WAVEGUIDES