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Dr. Sergei Tomilov

Room: ID 2/443
Phone: +49 234 32 - 28080
ORCID-iD: https://orcid.org/0000-0002-3118-1129
E-Mail

Journals


Scaling of broadband Ho:CALGO regenerative amplifier to multi-mJ pulse energy
A. Suzuki, M. Müller, S. Tomilov, C. J. Saraceno
Arxiv
https://doi.org/10.48550/arXiv.2601.19361


Ho3+-doped CALGO crystals for high-power ultrafast 2.1-μm lasers
A. Suzuki, P. Loiko, W. Yao, P. Baghery, M. Hoffmann, K. Eremeev, P. Camy, A. Braud, S. Tomilov, Y. Wang, C. J. Saraceno
Arxiv
https://doi.org/10.48550/arXiv.2601.14854

High peak-power 2.1-μm femtosecond Holmium amplifier at 100 kHz
A. Suzuki, B. Kassai, Y. Wang, A. Omar, R. Löscher, S. Tomilov, M. Hoffmann, C. J. Saraceno
Optica Vol. 12, Issue 4, pp. 534-537 (2025)
https://doi.org/10.1364/OPTICA.551883


Energy scaling of Kerr-lens modelocked Ho:YAG thin-disk oscillators to the microjoule level
S. Tomilov, M. Redkin, Y. Wang, A. Suzuki, M. Hoffmann, C. J. Saraceno
Optics Express Vol. 33, Issue 12, pp. 25932-25944 (2025)
https://doi.org/10.1364/OE.561436

Diode-pumped 88-fs SESAM mode-locked Tm,Ho:CLNGG laser at 2090 nm
A. Suzuki, Y. Wang, S. Tomilov, Z. Pan, C. J. Saraceno
Applied Physics Express Vol. 17 , Number 4 (2024)
https://doi.org/10.35848/1882-0786/ad346b

Diode-pumped 88-fs SESAM mode-locked Tm,Ho:CLNGG laser at 2090 nm 
A. Suzuki, Y. Wang, S. Tomilov, Z. Pan, C. J. Saraceno
Applied Physics Express Vol. 17 , Number 4

8.7-W average power, in-band pumped femtosecond Ho:CALGO laser at 2.1 um
W.Yao, Y. Wang, S. Tomilov, M. Hoffmann, S. Ahmed, C. Liebald, D. Rytz, M. Peltz, V. Wesemann, C. J. Saraceno
Optics Express Vol. 30, Issue 23, pp. 41075-41083 (2022)

 

50-W average power Ho:YAG SESAM-modelocked thin-disk oscillator at 2.1 um
S. Tomilov, Y. Wang, M. Hoffmann, J. Heidrich, M. Golling, U. Keller, C. J. Saraceno
Optics Express Vol. 30, Issue 15, pp. 27662-27673 (2022)

High-power modelocked thin-disk oscillators as potential technology for high-rate material processing
Y. Wang, S. Tomilov, C. J. Saraceno
Advanced Optical Technologies  

 

Moving towards high-power thin-disk lasers in the 2-µm wavelength range
S. Tomilov, M. Hoffmann, Y. Wang, C. J. Saraceno
Journal of Physics: Photonics, Volume 3, Number 2

Conference Contributions


CLEO US 2025

Oral presentations

 

  • Octave Spanning Supercontinuum Generation in Ta2O5 Waveguides Driven by Femtosecond 2.1-µm Laser
    Presenter: Sergei Tomilov

 

CLEO Europe 2023:

Oral presentations:

  • 0.5-μJ, 328-fs KLM Ho:YAG Thin-Disk Oscillator at 2.1 µm
    Presenter: Sergei Tomilov

Europhoton:

Oral presentations:

  • 50-W, >2- μJ SESAM-modelocked Ho:YAG thin-disk oscillator at 2.1 μm
    Presenter: Sergei Tomilov