Mode-locking in 25-km fibre laser


We demonstrate mode-locking and single-pulse generation in fibre laser with record-setting cavity length of 25 km. Substantial increase in the pulse round trip duration leads to ultra-low repetition rate of 8.097 kHz and pulse energy of 3.7 uJ.

Additional Information: 36th European Conference and Exhibition on Optical Communication (ECOC), 19-23 September 2010, Torino (IT). Copyright © 2010 IEEE. Reprinted from Ivanenko, Alexey; Turitsyn, Sergei K.; Kobtsev, Sergey and Dubov, Mykhaylo (2010). Mode-Locking in 25-km Fibre Laser. IN: 36th European Conference and Exhibition on Optical Communication (ECOC-2010). Torino, Italy, 19-23 September 2010. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of Aston University’s products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to By choosing to view this document, you agree to all provisions of the copyright laws protecting it.
Uncontrolled Keywords: fibre lasers, laser cavity resonators, laser mode locking, optical pulse generation, cavity length, energy 3.7 muJ, fibre laser, frequency 8.097 kHz, laser resonator, mode-locking, pulse round trip duration, single-pulse generation, size 25 km, Electrical and Electronic Engineering, Electronic, Optical and Magnetic Materials
ISBN: 9781424485369
Last Modified: 23 Oct 2019 12:20
Date Deposited: 10 Aug 2012 11:45
Published Date: 2010-11-04
Authors: Ivanenko, Alexey
Turitsyn, Sergei K
Kobtsev, S.M.
Dubov, Mykhaylo


Item under embargo.

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