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LOIKO Pavel

Post-doc
Phone : (33) 02 31-45-25-61
pavel.loiko@ensicaen.fr
Research team : OML

Institution : CNRS
Location : Cimap Ensicaen, Bureau X

Short CV

2012 : Ph.D. degree in Optics from Belarusian State University, Minsk / Belarus
2012-2015 : PostDoc, then Senior Researcher at Center for Optical Materials and Technologies (COMT), Belarusian National Technical University (BNTU), Minsk / Belarus
2015-2016 : PostDoc at KTH - Royal Institute of Technology, employed within ERC Advanced grant of Prof. M. Pollnau, Stockholm / Sweden
2016-2018 : Senior Researcher at ITMO University, employed within personal Research Fellowship, Saint-Petersburg / Russia

Visiting researcher : Universitat Rovira i Virgili (Tarragona / Spain),
Max Born Institute for Nonlinear Optics and Short Pulse Spectroscopy (Berlin / Germany)

Research Interests and keywords :

i) Oxide and fluoruide waveguide lasers based on LPE and fs-laser-writing ;
ii) Novel laser crystals & ceramics for ultrafast oscillators at 2 um ;
iii) Saturable absorbers based on carbon nanostructures (graphene, SWCNTs) ;
iv) Thermo-optic effects for anisotropic laser materials ;
v) Spectroscopy of rare-earth and transition-metal ions.

Recent Publications :

1. E. Kifle, P. Loiko, J. R. V. de Aldana, A. Ródenas, S. Y. Choi, F. Rotermund, V. Zakharov, A. Veniaminov, M. Aguiló, F. Díaz, U. Griebner, V. Petrov, and X. Mateos, “Passively Q-switched fs-laser-written thulium waveguide laser based on evanescent field interaction with carbon nanotubes,” Phot. Res. 6(10), 971-980 (2018).

2. P. Loiko, R. Soulard, G. Brasse, J.-L. Doulan, B. Guichardaz, A. Braud, A. Tyazhev, A. Hideur, and P. Camy, “Watt-level Tm:LiYF4 channel waveguide laser produced by diamond saw dicing,” Opt. Express 26(19), 24653-24662 (2018).

3. P. Loiko, R. Soulard, G. Brasse, J.-L. Doulan, A. Braud, A. Tyazhev, A. Hideur, and P. Camy, “Tm,Ho:LiYF4 planar waveguide laser at 2.05 μm,” Opt. Lett. 43(18), 4341-4344 (2018).

4. P. Loiko, J.M. Serres, S.S. Delekta, E. Kifle, X. Mateos, J. Bogusławski, M. Kowalczyk, J. Sotor, M. Aguiló, F. Díaz, U. Griebner, V. Petrov, S. Popov, J. Li, and M. Östling, “Inkjet-printing of graphene saturable ab-sorbers for 2 μm bulk and waveguide lasers,” Opt. Mater. Express 8(9), 2803-2814 (2018).

5. Z. Pan, H.L. Yuan, X. Dai, H. Cai, J.M. Serres, E. Kifle, P. Loiko, X. Mateos, M. Aguiló, F. Díaz, Y. Wang, Y. Zhao, U. Griebner, and V. Petrov, “Comparative study of spectroscopy and laser properties of Tm3+, Na+(Li+)-codoped Ca3Nb1.5Ga3.5O12-type disordered garnet crystals for mode-locked lasers,” Opt. Mater. Express 8(8), 2287-2299 (2018).