Valerii V Kononets
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Valerii V Kononets has a total of 6 co-authors. Here are the top co-authors by number of shared publications:
- Alexandr S Popov
Department of Nonlinear Optics, Institute of Physics NAS of Ukraine, pr. Nauki, 46, Kiev, 03680 Ukraine
1 shared publication - Andrii V. Uklein
Institute of Physics, NAS of Ukraine, Kyiv 03028, Ukraine
1 shared publication - Mykhailo S. Brodyn
Institute of Physics, NAS of Ukraine, Kiev, Ukraine
1 shared publication - Oleg Sidletskiy
Institute for Scintillation Materials NAS of Ukraine, Kharkiv, Ukraine
1 shared publication - Volodymyr V. Multian
Department of Quantum Matter Physics, University of Geneva, Geneva, Switzerland
1 shared publication - Volodymyr Ya. Gayvoronsky
National Academy of Sciences of Ukraine
1 shared publication
Latest Publications
- Open Access
- 1 March 2015
- Published by Springer Nature in Discover Nano
- Vol. 10 (1) , 102
Photoinduced refractive index variation within picosecond laser pulses excitation as the indicator of oxyorthosilicates single crystals composition modification
For the first time, the diagnostics of oxyorthosilicates single crystals based on self-action of picosecond range laser pulses at 1,064 nm (1.17 eV) has been performed. High sensitivity of the photoinduced refractive index variation to the substitution of the Lu atoms by Gd in the LSO/LGSO crystalline host as well as to the admixture of Ce was found. The effect can be explained with different electron detrapping-recombination process efficiencies due to the resonant electron excitation from the deep traps in the gap attributed to intrinsic oxygen vacancies.
- 1 March 2015
- Published by Springer Nature in Discover Nano
- Vol. 10 (1) , 102
Open AccessPhotoinduced refractive index variation within picosecond laser pulses excitation as the indicator of oxyorthosilicates single crystals composition modification
For the first time, the diagnostics of oxyorthosilicates single crystals based on self-action of picosecond range laser pulses at 1,064 nm (1.17 eV) has been performed. High sensitivity of the photoinduced refractive index variation to the substitution of the Lu atoms by Gd in the LSO/LGSO crystalline host as well as to the admixture of Ce was found. The effect can be explained with different electron detrapping-recombination process efficiencies due to the resonant electron excitation from the deep traps in the gap attributed to intrinsic oxygen vacancies.