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Updated: Jun 5, 2026

Automation of Mode Locking in a Nonlinear Polarization Rotation Fiber Laser through Output Polarization Measurements
Published on: February 28, 2016
Energy scalability of mode-locked oscillators: a completely analytical approach to analysis
Vladimir L Kalashnikov1, Alexander Apolonski
1Institut für Photonik, TU Wien, Gusshausstrasse 27/387, A-1040 Vienna, Austria. kalashnikov@tuwien.ac.at
Abstract:
A completely analytical approach to analysis of energy-scalable ultrashort-pulse oscillators operating in both normal- and anomalous-dispersion regimes is developed. The theory, based on the approximated solutions of the generalized complex nonlinear Ginzburg-Landau equation allows the problem to be reduced to a purely algebraic model, so that the oscillator characteristics are easy to trace and are completely characterized by only two parameters defining the so-called master diagram of the pulse energy scalability. The proposed theory covers all types of energy-scalable oscillators: all-normal-dispersion fiber, chirped-pulse and thin-disk solid-state ones and is validated by numerical simulations.
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