Efficient frequency doubling of soliton self-frequency shifted ultrashort pulses

Aleksandr Koviarov, Dmitrii Stoliarov, Diana Galiakhmetova, Edik U. Rafailov

Research output: Chapter in Book/Published conference outputConference publication


We present the design and performance of robust and reliable ultrafast laser system with 1675nm and 837 nm wavelengths for multi-photon bioimaging. The laser system is based on femtosecond Er 3 + fiber laser with further soliton self-frequency shift and frequency doubling stages. Both signals will be used for nonlinear imaging which allows getting additional information for extracting contrast from unstained tissue.
Original languageEnglish
Title of host publication 2022 International Conference Laser Optics (ICLO) - Proceedings
Number of pages1
ISBN (Electronic)978-1-6654-6664-6
ISBN (Print)978-1-6654-6663-9, 978-1-6654-6665-3
Publication statusPublished - 9 Aug 2022
Event2022 International Conference Laser Optics - Saint Petersburg, Russian Federation
Duration: 20 Jun 202224 Jun 2022

Publication series

Name 2022 International Conference Laser Optics (ICLO)
ISSN (Print)2640-8201
ISSN (Electronic)2642-5580


Conference2022 International Conference Laser Optics
Abbreviated titleICLO 2022
Country/TerritoryRussian Federation


  • fiber laser
  • multi-photon bioimaging
  • second harmonic generation
  • soliton self-frequency shift


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