Simulation of femtosecond pulse in a Kerr-lens mode-locked Ti:sapphire laser

Authors

  • E Nomin-Erdene Laser Research Center, School of Arts and Sciences, National University of Mongolia
  • D Unurbileg Laser Research Center, School of Arts and Sciences, National University of Mongolia
  • P Munkhbaatar Laser Research Center, School of Arts and Sciences, National University of Mongolia
  • Ts Baatarchuluun Laser Research Center, School of Arts and Sciences, National University of Mongolia
  • Ts Khos-Ochir Laser Research Center, School of Arts and Sciences, National University of Mongolia
  • G Munkhbayar Laser Research Center, School of Arts and Sciences, National University of Mongolia
  • N Tuvjargal Laser Research Center, School of Arts and Sciences, National University of Mongolia
  • G Erdene-Ochir Laser Research Center, School of Arts and Sciences, National University of Mongolia
  • J Davaasambuu Laser Research Center, School of Arts and Sciences, National University of Mongolia

DOI:

https://doi.org/10.22353/physics.v29i518.1225

Keywords:

Self-focusing, Kerr lensing, Misalignment sensitivity

Abstract

The Kerr-lens mode-locking (KLM) is known as a suitable method for generation of femtosecond pulses and mode-locked Ti:sapphire laser is now widely used sources of stable, energetic femtosecond pulses. We will present the simulation of KLM in Ti:sapphire laser cavities with a folded-cavity four-mirror by applying the ABCD ray-tracing technique for a Gaussian beam. Simulations will be performed for an asymmetric resonator design. Based on the numerical analysis, we will find the optimum design parameters (slit position, gain cavity spacing, gain medium position) for KLM.

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Published

2022-10-13

How to Cite

Nomin-Erdene, E., Unurbileg, D., Munkhbaatar, P., Baatarchuluun, T., Khos-Ochir, T., Munkhbayar, G., Tuvjargal, N., Erdene-Ochir, G., & Davaasambuu, J. (2022). Simulation of femtosecond pulse in a Kerr-lens mode-locked Ti:sapphire laser. Scientific Transaction of the National University of Mongolia. Physics, 29(518), 1–6. https://doi.org/10.22353/physics.v29i518.1225

Issue

Vol. 29 No. 518 (2019): Физик

Section

Research article

License

Copyright (c) 2022 Физик сэтгүүл

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