221 citations
- Russian Academy of SciencesRU7 papers
- University of SouthamptonGB7 papers
- Institute of Chemistry of High-Purity Substances them. G.G.DevyatyhRU6 papers
- Prokhorov General Physics InstituteRU5 papers
- University of TorontoCA5 papers
- Skolkovo Institute of Science and TechnologyRU3 papers
- Giredmet (Russia)RU2 papers
- Aalto UniversityFI1 paper
- Bauman Moscow State Technical UniversityRU1 paper
- Brescia UniversityUS1 paper
- Centre National de la Recherche ScientifiqueFR1 paper
- DEVCOM Army Research LaboratoryUS1 paper
12 papers · 1 filter
Machine Learning-Driven Compensation for Non-Ideal Channels in AWG-Based FBG Interrogator
Ivan A. Kazakov, Iana V. Kulichenko, Egor E. Kovalev +5
We present an experimental study of a fiber Bragg grating (FBG) interrogator based on a silicon oxynitride (SiON) photonic integrated arrayed waveguide grating (AWG). While AWG-bas…
Nd-Doped Polarization Maintaining All-Fiber Laser With Dissipative Soliton Resonance Mode-Locking at 905 nm
Aram A. Mkrtchyan, Yuriy G. Gladush, Mikhail A. Melkumov +4
Moving the fiber laser emission to the region below one micron may provide a cheaper, more compact and robust alternatives to the existing solid state lasers. Here, for the first t…
Dispersion Managed Mode-locking in all-fiber Polarization-maintaining Nd-doped Laser at 920 nm
Aram A. Mkrtchyan, Mikhail. S. Mishevsky, Yuriy G. Gladush +4
We present a comprehensive study of dispersion managed ultrashort-pulse generation in Nd-doped polarization maintaining all-fiber laser at a 920 nm wavelength. We implement a linea…
Helical Bragg gratings: experimental verification of light orbital angular momentum conversion
A. G. Okhrimchuk, V. V. Likhov, S. A. Vasiliev +1
Structured light, in particular light possessing orbital angular momentum (OAM), has been actively studied in recent decades. Helical Bragg grating (HBG) is a reflecting optical el…
Spatial beam self-cleaning in tapered Yb-doped GRIN multimode fiber with decelerating nonlinearity
A. Niang, D. Modotto, A. Tonello +12
We experimentally demonstrate spatial beam self-cleaning in an Yb-doped graded-index multimode fiber taper, both in passive and active configurations. The input laser beam at 1064…
Impact of core cladding boundary shape on the waveguide properties of hollow core microstructured fibers
A. D. Pryamikov, G. K. Alagashev, A. S. Biriukov
In this paper we consider an interaction between the air core modes of hollow core waveguide microstructures and core cladding boundary walls in various shapes. The analysis is bas…